Atlantic Hurricane Outlook – July 14, 2025: Gulf Disturbance Signals Season’s Shift
A weak trough near Florida could organize as it moves into the Gulf of Mexico this week. While not yet a named system, heavy rain and flooding may impact Florida and Gulf Coast states. Stay informed and prepared.
The Atlantic basin remains mostly calm, but the tropics are waking up. A trough of low pressure is moving off the Southeast U.S. coast and entering the Gulf of Mexico, where it's now being monitored for potential tropical development later this week.
Atlantic Basin: Early Signs of Activity
No named tropical cyclones currently.
The trough is producing disorganized clouds and showers along the Southeast coast and across Florida.
According to the NHC, this system has about a 30% chance of organizing into a tropical depression or storm over the next seven days, with a 10% chance in 48 hours.
If it develops, it could move west across the Gulf toward Louisiana and Texas by late week.
Satellite view via Windy.com
Foundation: Ocean & Atmosphere Basics
Sea Surface Temperatures (SSTs) are 2–4°F above average in the Gulf, Caribbean, and Main Development Region—providing the warm fuel needed for development.
Sea Surface Temperature via Windy.com
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Wind shear remains moderate-to-strong across much of the basin; however, conditions in the northeastern Gulf may become more favorable for storm organization.
Saharan dust continues to suppress development in the eastern Atlantic, but this trough is well west of that region.
Saharan Air Layer (Dust) via Windy.com
Local Weather: Rain and Thunderstorms Ahead
Florida: Expect multiple rounds of heavy rain and thunderstorms today through Wednesday as the trough crosses the peninsula.
Gulf Coast (AL, MS, LA, TX): Showers, thunderstorms, and flooding potential increase by mid-to-late week.
Attention zones: Tampa, Orlando, Dolphins could see over 6″ of rain; Houston and Mobile might experience heavy downpours and gusts.
Thunderstorm Forecast (ECMWF) via Windy.com
Prep Tip: Heavy Rain Trumps Wind Now
With flooding as the primary threat:
Ensure your home’s drainage systems are clear.
Prepare sandbags and supplies if you live in low-lying or flood-prone zones.
Keep flashlight, battery-powered radio, and emergency kits on hand.
Continue monitoring NOAA Weather Radio and local alerts as storms advance.
Looking Ahead: Watch This Week Carefully
As the trough moves into the Gulf, developing into a tropical depression or storm is possible.
Even without full tropical development, heavy rain and localized flooding pose a risk to the Southeast U.S. and Gulf states.
This activity could become the season’s first system to affect U.S. mainland—track it closely over the next 3–7 days.
Stay tuned to Cat5Prep.com for your next daily update—this season may be shifting right before our eyes.
Atlantic Hurricane Outlook – July 13, 2025: Tropics Quiet, Gulf Trough Under Watch
No named storms today, but a low-pressure trough drifting toward the Gulf of Mexico could bring rain and potential tropical development later this week.
The Atlantic basin remains calm today, with no active named storms. However, meteorologists are tracking a low-pressure trough emerging off the Southeast U.S. coast, gradually drifting into the Gulf of Mexico. This system has a low (20%) chance of organizing into a subtropical or tropical system later this week .
Atlantic Overview: Quiet But Evolving
As per the 8 AM EDT NHC Tropical Weather Outlook:
No active tropical cyclones across the basin.
The Southeast U.S. trough is expected to push into the Gulf by Tuesday.
Formation chances: <1% in next 48 hours, ~20% over 7 days .
Though not tropical now, its movement may increase rainfall and raise attention if organization begins.
Satellite view via Windy.com
Sea Surface Temperatures: A Warm Platform
The Gulf of Mexico continues to show SSTs 2–4°F above average, providing a warm environment for storm development later this season.
Caribbean and Main Development Region (MDR) SSTs also remain elevated, keeping hurricane fuel accessible .
Sea Surface Temperature via Windy.com
Atmospheric Setup: Suppression in Play
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Wind shear remains moderately strong across much of the basin, hindering storm development.
Saharan dust is still prevailing over the eastern Atlantic, suppressing early-season storm growth.
Moisture levels are slowly increasing in the Gulf and Southeast U.S., signaling gradual support for convection.
Saharan Air Layer (Dust) via Windy.com
Regional Weather: Rain on the Rise
Expect increased showers and thunderstorms along the Southeast U.S. and Gulf coasts as the trough approaches.
Florida will likely see scattered afternoon storms, typical for July, especially as the trough draws moisture inland.
Thunderstorm Forecast (ECMWF) via Windy.com
Prep Tip of the Day: Be Rainwise
Even without strong winds, heavy rainfall can pose serious hazards:
Track the trough’s movement—it could bring localized flash flooding to Gulf coast areas.
Ensure storm drains and sump pumps are clear and functional.
Keep sandbags and quick barriers ready if you're in low-lying zones.
Test your NOAA Weather Radio and mobile alerts to stay ahead of rainfall warnings.
Looking Ahead: Waters Stay Warm—Storms Could Spark
Although the tropics are peaceful now, the combination of warm ocean temperatures, easing atmospheric inhibitors, and growing seasonal moisture suggest readiness for evolution. The trough may serve as the first spark of Gulf activity, with a watchful eye needed through mid- to late-week.
Stay alert and check back tomorrow for your latest update from Cat5Prep.com.
Atlantic Hurricane Outlook – July 9, 2025: Calm Seas Persist Amid Seasonal Build
The Atlantic remains quiet today, with no active storms and no development expected. But record-warm waters and shifting atmospheric patterns suggest that tropical activity could ramp up soon.
Mid-July typically signals more tropical activity—but today, the Atlantic remains unusually quiet. According to the latest NHC updates, no tropical cyclones are present, with no expected development over the next seven days. Despite the current calm, strong indicators suggest the season’s intensity is primed to rise.
Atlantic Basin: All Clear for Now
No active systems in the Atlantic, Caribbean, or Gulf
NHC forecast maintains zero development chances across the basin
This lull is rare for July and may end soon as heat and moisture build
Satellite view via Windy.com
Seasonal Outlook: Above-Normal Conditions Ahead
CSU’s July update continues to forecast an above-average season:
~17 named storms, including ~9 hurricanes and ~4 major hurricanes .NOAA similarly predicts 13–19 named storms, with a 60% chance of a busier-than-average season.
Sea Surface Temperatures: High Heat Levels
Atlantic SSTs remain well above normal—2–4°F above average—in the Gulf, Caribbean, and MDR
These elevated temperatures continue to provide plenty of energy for storm formation in the weeks ahead
Sea Surface Temperature via Windy.com
Atmospheric Conditions: Secondary Barriers Easing
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Wind shear remains moderate-to-high, particularly in the eastern Atlantic—temporarily limiting development
Saharan Air Layer (SAL) and occasional dry mid-level air still suppress convection but are expected to diminish
Moisture is steadily increasing, with abundant humidity projected across storm-prone regions
Saharan Air Layer (Dust) via Windy.com
What to Watch Next
Upcoming Infrared and visible satellite loops for signs of organization
Shifts in wind shear over the Gulf and Caribbean
Any African easterly waves gaining moisture and structure
Wind Gust Accumulation Forecast (ECMWF) via Windy.com
Early July Trends
Only one named storm (Chantal) has formed so far, but it remained weak and quickly dissipated
History shows many July systems originate in the Gulf, Caribbean, or off the Southeast U.S. coast
Outlook: Active Patterns Brewing
While quiet now, the combination of warm SSTs, moist air, and weakening shear/SAL signals a rising likelihood of Atlantic development
Hurricane Season Peak is still ahead—August through October—but increased vigilance is essential now
Prep Tip of the Day: Check Your Alert Systems
With the season expected to intensify:
Confirm NOAA Weather Radio is operational
Enable emergency alerts on all devices
Update your hurricane kit and evacuation plan
Bookmark Cat5Prep.com and the National Hurricane Center for future updates
The Atlantic remains calm—but the foundation for tropical activity is strengthening daily. Stay alert, stay prepared, and check back tomorrow for your next Cat5Prep.com outlook.
Atlantic Hurricane Outlook – June 20, 2025: Tropics Hold Quiet as Atlantic Patterns Begin to Shift
The Atlantic remains calm with no storms expected, but warm waters and shifting atmospheric patterns hint that the quiet may not last. A developing Atlantic Niña could hit a reversal and amplify activity later this season.
As we close out the third week of the 2025 Atlantic hurricane season, the basin remains quiet. No named storms or tropical disturbances are being monitored by the National Hurricane Center (NHC), and no development is expected over the next 7 days. However, behind this calm lies a subtle shift in Atlantic patterns that may influence storm activity in the weeks ahead.
Atlantic Basin: All Clear—for Now
As of the latest NHC update (8 AM EDT, June 20):
No active tropical cyclones
No areas of interest
No tropical development expected through late June
This type of quiet is typical for mid-June, historically a transitional period before activity ramps up in July and peaks from August to October.
Satellite view via Windy.com
Sea Surface Temperatures: Still Hot, Still Fuel
Sea surface temperatures (SSTs) across much of the Atlantic remain well above normal:
Gulf of America (Mexico): Mid to upper 80s°F (29–31°C), 2–4°F above average
Western Caribbean: Similar anomalies, particularly near the Yucatán and Cuba
Main Development Region (MDR): Still warming gradually, trending toward conditions that could support long-track storms later this season
Warm SSTs are a critical energy source for hurricanes—and the heat is already in place.
Sea Surface Temperature (ECMWF Analysis) via Windy.com
Atmospheric Conditions: Neutral ENSO, but Atlantic Cooling Briefly
While the Pacific remains in an ENSO-neutral phase, a rare “Atlantic Niña” has recently emerged—marked by cooler-than-average sea surface temperatures in the eastern tropical Atlantic off the coast of Africa, as seen in the NOAA Coral Reef Watch chart below with a pocket of blue.
This can temporarily suppress early-season hurricane formation by reducing convection and stabilizing the atmosphere
However, models indicate that this pattern may reverse in July, shifting into a warmer Atlantic Niño phase, which typically boosts tropical activity
So, while the Atlantic Niña may be limiting development now, forecasters are closely watching the timing of this transition. Safe money would be on a reversal, which could super charge storm breeding.
Overall Scope of Sea Temperature Anomalies
Saharan Air Layer: Still Limiting Tropical Waves
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
A strong Saharan Air Layer (SAL) remains entrenched across the tropical Atlantic:
Dry, dusty air suppresses thunderstorm development
Increases stability and upper-level wind shear
Common in June, but typically weakens by mid-July
For now, SAL continues to act as a shield against organized tropical development in the Main Development Region.
Saharan Air Layer (Dust) data via Windy.com
Thunderstorm Activity: Mostly Seasonal and Local
While no tropical organization is underway, convection continues to pop up in key regions:
Florida and Gulf Coast: Afternoon storms due to heat and humidity
Western Caribbean: Scattered convection, but unorganized
Eastern Atlantic: A few tropical waves exiting Africa remain weak and embedded in dry air
These thunderstorms are typical for the season and do not currently show signs of tropical development.
Thunderstorm Forecast (ECMWF) via Windy.com
Florida Forecast
Highs: Upper 80s to low 90s°F (31–33°C)
Humidity: High
Afternoon Storms: Scattered area of thunderstorms likely after 2 PM
Winds: Light and variable, with storm gusts possible
Flooding in low-lying areas is possible if storms linger over one area.
Rainfall Forecast (ECMWF) via Windy.com
Prep Tip of the Day: Restock Pet Supplies
Don’t forget your furry family members when preparing for hurricane season:
Have a two-week supply of pet food, medications, and water
Keep vaccination records and vet contact info in your go-bag
Prepare a small pet first-aid kit
Label pet carriers clearly and store them where they’re easy to grab
Looking Ahead: Transition Coming
For now, the Atlantic basin is calm. But forecasters continue to watch:
Warm SSTs
Easing wind shear
Gradual return of moisture
Potential reversal from Atlantic Niña to Atlantic Niño
All signs point to a more active environment forming as we move into July. Stay alert, stay prepared, and check back tomorrow for your daily hurricane outlook from Cat5Prep.com.
Atlantic Hurricane Outlook – June 19, 2025: Still Down South – Pacific Watches Erick
The Atlantic remains storm-free, but Hurricane Erick—a powerful Category 4 storm—gains strength in the Eastern Pacific. Learn what this means for the Atlantic basin and why now is the time to prepare.
The Atlantic basin remains quiet today, with no active tropical cyclones and no development expected over the next 7 days, according to the National Hurricane Center’s latest 2 AM and 8 AM EDT outlooks nhc.noaa.gov. While the Atlantic sleeps, attention is turning to a powerful system in the Pacific.
Atlantic Basin: Calm Waters, No Alerts
There are still no named storms or areas under tropical monitoring. The graphical and textual 7-day outlooks show zero development chance, meaning the basin continues its quiet stretch early in the season . Early June silence isn’t unusual—but with warm seas in place, conditions could shift quickly.
Satellite view via Windy.com
Pacific Perspective: Erick Now a Category 4
In the Eastern Pacific, Hurricane Erick has rapidly intensified into an “extremely dangerous” Category 4 storm with 145 mph sustained winds, now only about 70 miles west-southwest of Puerto Ángel, Mexico, heading for landfall.
This storm is expected to bring destructive winds, brutal rainfall (8–16 inches), mudslides, and severe coastal flooding across southern Mexico.
Sea Surface Temperatures: Atlantic Warming Continues
Gulf & Western Caribbean: SSTs remain warm at 84–88 °F, maintaining energy supply for potential tropical systems.
Main Development Region (MDR): Ocean temperatures are also above normal, setting the stage for Atlantic activity later in the season.
Sea Surface Temperature via Windy.com
Atmospheric Conditions: Suppressive Air Masses
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Wind shear: Still moderate to high across key development areas, limiting near-term storm formation.
Saharan Air Layer (SAL): A persistent dust plume continues to suppress early-season activity in the eastern Atlantic.
Moisture: Slowly increasing in the Gulf and western Caribbean, helping build storm potential.
Saharan Air Layer (Dust) via Windy.com
Daily Weather: Standard June Patterns
Florida & Southeast U.S.: Afternoon and evening thunderstorms remain widespread but non-tropical.
Caribbean & Atlantic: Quiet and storm-free, with no signs of developing systems.
Air Quality: Possible haze in Florida due to advancing Saharan dust.
Thunderstorm Forecast (ECMWF) via Windy.com
Florida Forecast (June 19)
Highs: Upper 80s to low 90s °F (31–33 °C)
Humidity: High—typical muggy summer
Rain: Scattered PM showers and thunderstorms
Visibility: Hazy in some areas
Winds: Light, occasional gusts near storm cells
Rainfall Forecast (ECMWF) via Windy.com
Prep Tip of the Day: Cross-Basin Awareness
Even without Atlantic storms, Pacific activity underscores a critical point:
Monitor systems across basins, not just the Atlantic
Understand conditions building globally—warm seas, dust, wind shear shifts
Use this calm time to update emergency contacts, test NOAA radios, and finalize supply kits
Looking Ahead: Calm Now, But It Won’t Last
No Atlantic activity is expected this week, but elevated ocean temperatures, decreasing wind shear, and diminishing dust suggest a shift is coming. Hurricane Erick in the Pacific could hint at similar atmospheric boosts affecting the Atlantic soon.
Stay tuned for daily updates from Cat5Prep.com—the next tropical trigger could arrive sooner than you think.
Atlantic Hurricane Outlook – June 18, 2025: Tropics Stay Quiet as Pacific Storms Steer Focus
The Atlantic remains storm-free on June 18, with no tropical systems expected over the next 7 days. But warming ocean temps and an active Pacific raise long-range concerns.
The Atlantic basin remains calm today, with no active tropical cyclones and no systems being monitored for development in the National Hurricane Center’s latest 2 AM EDT outlook. This early-season quiet continues, but shifting global patterns—warm oceans, dust, and Pacific activity—are fueling a cautious watchfulness.
Atlantic Basin: Clear, But Keep Watching
No Atlantic systems are active, and the seven-day forecast shows no tropical development expected this week . While mid-June calm is common, meteorologists note stronger global volatility due to cross-basin interactions and shifting climate signals.
Satellite view via Windy.com
Pacific Spotlight: Tropical Storm Erick on the Rise
Wind Speed Probability Tropical Storm Erick
All eyes are on the Eastern Pacific, where Tropical Storm Erick is rapidly strengthening—forecast to become the season’s first Pacific hurricane. Though Erick poses no threat to U.S. shores, it demonstrates the early-season dynamism that Atlantic may encounter soon.
Wind Gust Accumulation Forecast (ECMWF) via Windy.com
Sea Surface Temperatures: Heat Builds Beneath the Calm
Gulf & Western Caribbean: SSTs remain well above average (84–88 °F), providing potential fuel.
Main Development Region (MDR): Water temperatures are warming and trending warmer than early June norms, laying a foundation for development later in the season.
Sea Surface Temperature via Windy.com
Saharan Dust & Atmospheric Inhibitors
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
A large plume of Saharan dust continues to stretch across the Atlantic and into the Caribbean and Southeast U.S., suppressing tropical formation and degrading air quality.
This dust layer, combined with moderate wind shear, continues to inhibit tropical systems.
Saharan Air Layer (Dust) via Windy.com
Thunderstorm Activity: Summer Rhythm
Florida & Southeast U.S.: Expect standard afternoon thunderstorms, born from daytime heating—not tropical phenomena.
Caribbean & Atlantic: Skies remain clear, with no clusters or organic storms forming.
Air Quality Alert: Sensitive groups should note haze and dust over the Southeast.
Thunderstorm Forecast (ECMWF) via Windy.com
Florida Forecast (June 18)
Highs: Upper 80s to low 90s°F (31–33 °C)
Humidity: High, with muggy conditions
Rain: Isolated to scattered afternoon storms
Visibility: Reduced by dust haze in some regions
Winds: Light, stronger near storms
Rainfall Forecast (ECMWF) via Windy.com
Prep Tip of the Day: Monitor Dust and Air Quality
Minimize outdoor exposure if you’re sensitive to dust
Clean or replace filters in HVAC systems
Keep monitoring dust levels through local air-quality alerts
Continue hurricane planning while skies are calm
Looking Ahead: Still Quiet, But Global Trends Are Stirring
No Atlantic storms are expected this week. However:
SSTs remain elevated
Wind shear may ease gradually
Saharan dust may shift or thin
Eastern Pacific activity—like Erick—offers insight into potential future Atlantic behavior
Use this calm period to prepare. Tomorrow could bring the first tropical ripple, so stay connected to Cat5Prep for ongoing updates.
Atlantic Hurricane Outlook – June 17, 2025: Tropics Remain Quiet Despite Peak Heat
The Atlantic basin remains calm with no tropical storms in sight, despite record ocean heat and widespread Saharan dust. Forecasters continue monitoring subtle environmental shifts that could drive activity later this month.
The Atlantic basin remains clear today, with no active tropical cyclones and no tropical development expected over the next seven days, according to the National Hurricane Center’s 2 AM EDT outlook. Despite intense heating of sea surfaces, climatic factors are currently suppressing system formation.
Atlantic Basin: Calm, But Conditions Are Charged
No tropical cyclones or disturbances are being monitored. The Atlantic basin is experiencing what experts are calling an “unusual lull”—something highlighted recently by the Houston Chronicle, which also noted the ongoing Saharan dust presence suppressing early-season activity.
Satellite view via Windy.com
Sea Surface Temperatures: Fuel Ripe, But Storms Dormant
Gulf of America (Mexico) & Western Caribbean: Waters are hovering near 2°F above average, reaching 84–88°F, akin to early June 2024—an impressively warm baseline for storm development.
Main Development Region (MDR): Also experiencing above-average SSTs, laying the groundwork for future storm growth, though not yet fueling storms.
Sea Surface Temperature via Windy.com
Atmospheric Dynamics: Still Holding Back Storms
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Wind Shear: Remains moderate to high, hindering storm organization across key regions.
Mid-Level Moisture: Slowly increasing, which may support thunderstorm development—but conditions remain insufficient for cyclones.
Saharan Dust Layer: A steady plume of Saharan air continues to suppress convection, reinforcing atmospheric stability across the Atlantic.
Saharan Air Layer (Dust) via Windy.com
Thunderstorm Activity: Local Showers Only
Florida and much of the Southeast will experience typical midday and afternoon thunderstorms driven by summer heat—not tropical systems. The Caribbean and Atlantic remain clear, with no signs of cluster formation or rotation.
Thunderstorm Forecast (ECMWF) via Windy.com
Florida Forecast (Statewide Conditions)
Highs: Upper 80s to low 90s °F (31–33 °C)
Humidity: Rising—classic early-summer humidity
Rain: Scattered afternoon storms likely, locally intense but short in duration
Visibility & Air Quality: Possible haze from Saharan dust in some southern counties
Winds: Light and variable, with stronger gusts near storm cells
Rainfall Forecast (ECMWF) via Windy.com
Prep Tip of the Day: Dust Alert and Kit Check
Today’s calm weather can hide hidden risks from dust and heat. Take action:
Improve indoor air quality: change HVAC filters and open windows carefully
Wear masks or stay indoors if sensitive to dust
Check your hurricane supplies and evacuation plans
Ensure NOAA Weather Radio and mobile alerts are operational
Bookmark trusted sites, like Cat5Prep.com and hurricanes.gov
Looking Ahead: Quiet Doesn't Mean Safe
No tropical development is expected in the next week, but climatological factors suggest the lull is temporary. Warm ocean temperatures and increasing moisture may spark storm formation later in June. Monitor daily updates as conditions evolve.
Atlantic Hurricane Outlook – June 16, 2025: Quiet Tropics as Record Heat Builds
Despite calm Atlantic tropics with no systems expected, record-high temperatures surge across the basin—fueling atmospheric changes that could prime conditions for tropical development later this season.
The Atlantic basin remains calm today, with no active tropical cyclones and no areas of concern on the National Hurricane Center’s latest 2 AM EDT outlook. Despite the tranquil skies, beneath the surface trend lines reveal warming seas and evolving atmospherics that could pave the way for an active season.
Atlantic Basin: Clear Skies, No Threats
Tropical formation is not expected for the next 7 days—confirmed in both the graphical and textual 7-day outlooks.
This calm is typical for mid-June, but the stage is setting for future change.
Satellite view via Windy.com
Sea Surface Temperatures: Fueling the Season
Gulf of America (Mexico) & Western Caribbean continue averaging low- to mid-80s °F (27–30 °C), offering ample energy for storm development.
Main Development Region (MDR) is trending warmer than average—an early indicator of readiness for stronger tropical systems.
Sea Surface Temperature via Windy.com
Atmospheric Setup: Still Suppressive—For Now
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Wind shear remains moderate to high across key basins, limiting storm formation.
Mid-level moisture is gradually increasing, especially in Caribbean and Gulf regions—a sign atmospheric support is growing.
Saharan Air Layer (SAL) still dominates much of the eastern Atlantic, suppressing convection and serving as a barrier to tropical wave development.
Saharan Air Layer (Dust) via Windy.com
Forecast Conditions: Afternoon Storms Only
Florida & the Southeast U.S. continue seeing afternoon, summer-type thunderstorms—not related to any tropical systems.
Caribbean and Atlantic remain quiet without organized convection.
These storms mark the seasonal norm but are not indicative of tropical threats.
Thunderstorm Forecast (ECMWF) via Windy.com
Florida Forecast (Statewide)
Highs: Low to mid‑90s °F (32–34 °C) in Central and South; upper‑80s in North Florida.
Humidity: High—typical early-summer conditions.
Rain: Scattered afternoon and evening showers.
Visibility: Slight haze possible due to lingering dust.
Winds: Light and variable, gusty near storm cells.
Rainfall Forecast (ECMWF) via Windy.com
Prep Tip of the Day: Review and Readiness
This calm window is the best time to:
Verify evacuation routes and local zones.
Ensure NOAA Weather Radio and mobile alerts are active.
Double-check emergency kits, supplies, and documentation.
Stay informed through trusted sites like Cat5Prep.com and hurricanes.gov.
Looking Ahead: Steady Calm, But With Building Potential
Though no storms are expected this week, underlying conditions are subtly shifting:
Sea temperatures remain warm.
Rising moisture levels and decreasing wind shear may favor development.
The Saharan dust layer is weakening, especially in the eastern Atlantic.
Keep monitoring—what’s calm today could transition into tomorrow’s tropical threat.
Atlantic Hurricane Outlook – June 13, 2025: Record-Warm Waters, Calm Tropics
The Atlantic remains calm on June 13, 2025, with no tropical systems expected this week. But record-warm ocean temperatures hint at growing potential for storms later in June.
As of this morning, the Atlantic basin remains quiet with no active tropical cyclones, and the National Hurricane Center (NHC) is not monitoring any areas for development over the next seven days. This early season calm is typical for June, but it's occurring alongside some of the warmest sea surface temperatures (SSTs) on record for this time of year.
Atlantic Basin: No Immediate Threats
There are no named storms, no tropical disturbances, and no development expected through June 20, according to the NHC’s latest outlook. While quiet conditions aren’t unusual for early June, the current oceanic heat buildup is setting the stage for a potentially more active second half of the month.
Satellite data via Windy.com
Sea Surface Temperatures: Running Hot
Across much of the Atlantic basin:
Gulf of America (Mexico): SSTs are in the low to mid-80s°F (28–30°C), well above average
Western Caribbean: Also warm, supporting favorable conditions for future development
Main Development Region (MDR): Temperatures continue to trend higher than normal — a red flag as we move closer to peak hurricane season
SST data via Windy.com
Atmospheric Conditions: Mixed Signals
Wind Shear: Remains moderate to high in some areas, limiting storm organization for now, but models show signs of gradual easing
Saharan Air Layer (SAL): Dry, dusty air continues to spread across the eastern and central Atlantic, suppressing convection
Moisture Levels: Slowly increasing in the western Caribbean and Gulf, signaling that the environment is gradually becoming more storm-friendly
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Thunderstorm Activity: Diurnal, Not Tropical
Florida and the Southeast U.S.: Expect typical scattered afternoon thunderstorms, driven by heating — not tropical systems
Caribbean and Atlantic: No signs of organized storm activity
Thunderstorm data via Windy.com
Florida Forecast: Midsummer Preview
Highs: Upper 80s to low 90s°F (31–33°C)
Humidity: High — muggy conditions will persist
Rain: Afternoon storms likely in areas, but short-lived and localized
Winds: Light and variable
Thunderstorm data via Windy.com
Prep Tip of the Day: Know What to Watch For
Now’s a great time to sharpen your hurricane awareness:
Follow daily updates from Cat5Prep and the National Hurricane Center
Brush up on storm formation basics — including the roles of sea surface temperatures, wind shear, and the Saharan Air Layer
Update your hurricane supplies and family communication plan
Looking Ahead: Stay Ready
While the tropics are quiet now, conditions are steadily shifting. Record-breaking ocean heat, reducing wind shear, and a moistening atmosphere all point toward a potentially active late June and July. The calm won’t last forever — use this time to prepare.
Stay safe. Stay informed. Stay ready with Cat5Prep.com.
Atlantic Hurricane Outlook – June 12, 2025: Dusty Skies, Quiet Tropics
The Atlantic basin remains quiet with no tropical activity expected over the next week. Strong Saharan dust suppresses storm development and reduces air quality across Florida, but warming waters and easing wind shear hint at increased hurricane potential later in June.
As we move through the second week of the Atlantic hurricane season, the basin remains quiet. There are no active tropical cyclones, no areas of interest, and no expected development over the next 7 days, according to the National Hurricane Center’s 2 AM EDT outlook. While this calm is typical for early June, forecasters are keeping an eye on evolving conditions that could shift toward tropical development later this month.
Atlantic Basin: Still and Stable
No tropical systems are on the map, and the 7-day outlook remains clear. The Atlantic basin continues its quiet streak, consistent with climatology for early June. However, this calm will not last forever, and underlying signals suggest more favorable conditions could emerge by late June or early July.
Satellite image courtesy of Windy.com
Sea Surface Temperatures: Warm and Ready
Ocean waters across the Atlantic basin are trending warm, offering potential fuel for future storms.
Gulf of America (Mexico): Low to mid-80s°F (28–30°C), above average in many spots.
Western Caribbean: Warm and supportive of tropical development later in the season.
Main Development Region (MDR): Warmer than normal for this time of year, laying the groundwork for long-track systems from Africa.
Sea surface temperature data courtesy of Windy.com
Atmospheric Conditions: Slowly Trending Toward Favorable
While the Atlantic remains quiet, the atmosphere is showing signs of gradual change.
Wind Shear remains moderate to high across parts of the Caribbean and central Atlantic, still limiting storm formation. However, global models suggest a slow reduction in shear over the coming weeks.
Mid-level moisture is increasing across the Caribbean and Gulf—helpful for deep convection and thunderstorms.
These subtle shifts are typical precursors to an uptick in tropical activity as the season matures.
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: Strong and Dusty
A massive plume of Saharan dust is stretching across the Atlantic and reaching Florida and the Gulf Coast today.
The dry air and strong upper-level winds associated with the Saharan Air Layer (SAL) are suppressing tropical development.
This dust layer is also reducing air quality and visibility in parts of Florida and the Southeast, especially for those with respiratory conditions.
The SAL is expected to remain dominant into mid-to-late June before it begins to weaken.
Dust/SAL data courtesy of Windy.com
Thunderstorm Activity: Mostly Local and Non-Tropical
Convective activity across the Atlantic basin is minimal and disorganized.
Florida: Hazy skies and isolated afternoon thunderstorms are expected, but nothing tropical in nature.
Western Caribbean and Off the U.S. East Coast: Scattered showers remain unorganized.
Thunderstorm data courtesy of Windy.com
Florida Forecast: Dusty Skies, Humid Air
Highs: Upper 80s to low 90s°F (31–33°C)
Skies: Hazy due to Saharan dust
Rain Chances: Scattered PM thunderstorms possible
Air Quality: Reduced in some areas—sensitive groups should take precautions
Winds: Light and variable
Rain data courtesy of Windy.com
Prep Tip of the Day: Protect Your Lungs and Finalize Your Plan
Use the quiet to finalize your hurricane prep, especially while dusty skies dominate:
Limit outdoor activity if you’re sensitive to dust or pollen
Replace or clean air filters in your home and car
Check that your family communication plan and evacuation routes are up to date
Store key websites in your browser bookmarks: hurricanes.gov, Cat5Prep.com
Looking Ahead: The Table Is Being Set
While the tropics are calm today, the pieces are slowly moving into place for increased activity later this month. Warm waters, a gradual easing of wind shear, and rising moisture hint at a more active pattern on the horizon. Stay vigilant, and check back daily for updates.
Atlantic Hurricane Outlook – June 11, 2025: Quiet Tropics Continue Amid Rising Possibilities
he Atlantic basin remains calm on June 11, 2025, with no tropical storms or disturbances expected over the next week. However, warming sea surface temperatures and easing atmospheric barriers hint at increased hurricane activity later this month. Stay prepared with daily updates from Cat5Prep.com.
The twelfth day of the 2025 Atlantic hurricane season opens with calm conditions—no tropical storms, depressions, or areas being actively monitored. According to the National Hurricane Center (NHC), no tropical cyclone formation is expected over the next seven days. The basin remains in an early-season lull, but the combined presence of warm water and easing atmospheric barriers demands continued attention.
Atlantic Basin: Clear Today, But Shifts Are Underway
Active Systems: Zero
Disturbances: None
Tropical Formation Outlook: No development expected through June 18, 2025.
This state of inactivity is consistent with early June climatology. Still, meteorologists point out that subtle environmental shifts are in motion beneath the surface.
Satellite imagery courtesy of Windy.com
Sea Surface Temperatures: A Growing Foundation
Gulf of America (Mexico) & Western Caribbean: Steady low- to mid‑80s °F (27–29 °C), ideal for fuel if storms form
Main Development Region (MDR): Sea surface temperatures are trending above normal for early June
These warm waters persist as a critical energy reserve for potential fast-moving tropical systems.
Sea surface temperature data courtesy of Windy.com
Wind Shear & Moisture: Gradual Improvements
Wind Shear: Moderate to high across much of the basin, suppressing storm development
Moisture: Midlevel humidity is slowly climbing in the Gulf and Caribbean—supporting the formation of deeper convection
This evolving balance suggests the atmosphere may be priming for tropical cyclones in the coming weeks.
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: A Continuing Deterrent
An active plume of Saharan dust covers the central and eastern Atlantic, suppressing convection and reinforcing vertical wind shear
This protective layer is expected to weaken by late June, enabling better conditions for tropical wave development
Saharan Air Layer (SAL) data courtesy of Windy.com
Thunderstorm Activity: Local, Non-Tropical
Florida & Southeast U.S.: Expect isolated afternoon storms—standard for this time of year
Western Caribbean: A few clusters of showers persist but remain disorganized
Central Atlantic: Remains convection-free with no signs of tropical wave development
Thunderstorm data courtesy of Windy.com
Florida Forecast (Statewide)
Highs: Upper 80s to low 90s °F (31–33 °C)
Humidity: Moderate to high—classic muggy summer conditions
Rain: Scattered midday and afternoon thunderstorms
Winds: Light and steady
Rainfall data courtesy of Windy.com
Prep Tip of the Day: Check NOAA Weather Radio
Take advantage of quiet skies to:
Test your NOAA Weather Radio
Confirm you are signed up for mobile and text alert services
Ensure your emergency gear is functional and accessible
Staying alert now reduces stress later.
Looking Ahead: Remain Alert, Not Alarmed
While no tropical formations are expected through June 18, the convergence of:
Persisting warm SSTs
Weakening wind shear
And waning Saharan dust
set the stage for increased activity during the latter half of June.
Stay connected to Cat5Prep.com for your daily update and tracking as the tropical season progresses.
Atlantic Hurricane Outlook – June 10, 2025: Quiet Continues, But Observers Stay Alert
No storms in sight, but sea surface temperatures continue to rise and wind shear is gradually easing—signs that the quiet start to the 2025 hurricane season may not last.
The tenth day of the 2025 Atlantic hurricane season opens with calm skies and no immediate threats. The latest update from the National Hurricane Center (NHC) confirms no active systems and no expected tropical cyclone formation over the next seven days. Early June often starts this way, but with sea surface temperatures climbing and atmospheric factors slowly shifting, vigilance remains important.
Atlantic Basin: No Systems in Sight
No active tropical cyclones
No areas of interest
No development anticipated within 7 days
This outlook aligns with the expected early-season lull, but conditions are steadily changing.
Satellite data courtesy of Windy.com
Sea Surface Temperatures: Warming Trend Continues
Gulf of Mexico & Western Caribbean: Still in the low to mid‑80s °F (around 27–29 °C), ideal for fueling storms when other factors permit
Main Development Region (MDR): Running warmer than average for early June—enough to support development later this month
These warm waters are critical as the season progresses.
Sea Surface Temperature data courtesy of Windy.com
Atmospheric Conditions: Mixed Signals
Wind Shear: Moderate to high across much of the basin, particularly within the western Caribbean and central Atlantic—limiting today’s storm potential
Moisture: Mid-level moisture appears to be on the rise, which could support future thunderstorm activity
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: A Dry Deterrent
A robust plume of Saharan dust continues to suppress tropical wave development across the eastern Atlantic and MDR
This dry layer is expected to ease by late June, removing one of the key early-season inhibitors
Saharan Air Layer data courtesy of Windy.com
Thunderstorm Activity: Routine, Not Tropical
Florida & Southeastern U.S.: Expect isolated afternoon storms typical for June
Western Caribbean: A few disorganized showers and storms—no rotation or organization evident
Atlantic Ocean: Quiet, with no tropical wave activity currently observed
Thunderstorm data courtesy of Windy.com
Florida Forecast (Statewide)
Highs: Upper 80s to low 90s °F (31–33 °C)
Humidity: Moderate to high—classic muggy comfort
Rain: Scattered afternoon/evening showers typical of early summer
Winds: Light and variable
Rain data courtesy of Windy.com
Prep Tip of the Day: Check Evacuation Zones
With time on your side:
Confirm your evacuation zone and review the planned evacuation route
Update your family emergency contact lists
Ensure your NOAA weather radio and mobile alert settings are active
Keep local emergency management contacts accessible
Looking Ahead: Still Quiet, But Watch for Change
While no tropical development is expected this week, underlying conditions are subtly shifting:
Warm ocean waters persist
Atmospheric wind shear is forecast to gradually decrease
Moisture levels are on the rise
Saharan dust is weakening, removing suppression barriers
Early hurricane season often starts quietly—but conditions can change fast. Stay tuned to Cat5Prep.com for daily updates.
Atlantic Hurricane Outlook – June 9, 2025: Tropical Tranquility Continues
No storms are expected this week as the Atlantic hurricane season stays quiet. Warm waters and shifting wind patterns suggest activity could increase later in June. Stay prepared with today’s full update.
The ninth day of the 2025 Atlantic hurricane season dawns with quiet conditions—no active storms or signs of tropical development are present. The National Hurricane Center (NHC) confirms that no tropical cyclone formation is expected in the Atlantic Basin over the next seven days. It's a typical early-June lull, but with warming waters and shifting atmospheric dynamics, conditions may change quickly.
Atlantic Basin: Clear Skies, No Areas of Concern
No active tropical cyclones
No disturbances or systems being monitored
7-day outlook shows no development expected
This continued calm aligns with seasonal norms—but forecasters are keeping a cautious eye on the evolving environment.
Satellite imagery courtesy of Windy.com
Sea Surface Temperatures: Warm and Watchful
Gulf of America (Mexico) & Western Caribbean: Sea surface temperatures remain in the low‑to‑mid‑80s °F (27–29 °C), sufficient to fuel tropical systems.
Main Development Region (MDR): SSTs are gradually rising, though not yet at peak summer levels.
These ongoing warm waters provide a key energy source for future storm formation.
Sea Surface Temperature (SST) data courtesy of Windy.com
Atmospheric Conditions: Still Mixed, Not Conducive
Wind Shear: Moderate to high shear persists, particularly in western Caribbean and central Atlantic—suppressing thunderstorm organization.
Moisture Levels: While mid-level atmospheric moisture is increasing, it's not yet sufficiently abundant or widespread to support cyclone development.
Together, these factors continue to limit tropical activity.
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: A Persistent Block
A strong plume of dry, dusty Saharan air remains entrenched over the central and eastern Atlantic.
This Saharan Air Layer (SAL) injects dryness and wind shear that further inhibit storm formation.
Expect suppression to continue into mid-June when SAL influence typically begins to decline fox35orlando.com.
Saharan Air Layer (Dust) data courtesy of Windy.com
Thunderstorm Activity: Routine, Non-Tropical
Florida & Southeast U.S.: Scattered afternoon storms—typical for early June.
Western Caribbean: A few isolated, disorganized cells persist, but show no signs of development.
Eastern Atlantic: Quiet and without organized convection.
These systems are seasonal and not related to hurricane development.
Thunderstorm data courtesy of Windy.com
Florida Forecast (All Regions)
Highs: Upper 80s to low 90s °F (31–33 °C)
Humidity: Moderate to high, creating a muggy atmosphere
Rain: Isolated to scattered afternoon and evening storms
Winds: Light and variable
A classic early-summer day with palm trees swaying but no storm threats.
Rainfall forecast courtesy of Windy.com
Prep Tip of the Day: Review Evacuation Plans
Use this calm window to double-check your evacuation readiness:
Reconfirm your evacuation zone and route.
Update your household emergency plan, including pets and special needs.
Keep contact numbers accessible, especially local officials and emergency services.
Test your NOAA weather radio and ensure alerts are activated on mobile devices.
Looking Ahead: Still Calm, But Eyes Remain Open
No tropical development is forecast this week, but the environment is slowly warming and becoming more favorable:
Warm water concentrations persist
Wind shear may decrease in the coming weeks
Moisture levels are increasing regionally
While it's still quiet, conditions are edging toward potential activity. Continue to check in daily for updates as Cat5Prep.com monitors the evolving season.
Atlantic Hurricane Outlook – June 6, 2025: Quiet Tropics, No Development Expected
June 6, 2025: No named storms or tropical threats in the Atlantic basin today, but signs of change are emerging. Sea surface temperatures continue to climb, and wind shear may weaken in the coming weeks. Now’s the time to review your hurricane prep plan.
The 2025 Atlantic hurricane season continues with a calm week, as no tropical cyclones or areas of concern are present. The National Hurricane Center (NHC) confirms no tropical development is expected over the next seven days, marking a quiet yet cautious start to June.
Atlantic Basin: Clear Skies for Now
From the 8 AM EDT Tropical Weather Outlook issued June 6:
No active tropical cyclones
No areas of concern
No development expected in the next seven days
The NHC’s maps and guidance reflect this assessment, indicating a continued quiet period. Notably, previous offshore coastal disturbances have been dropped and are no longer being tracked.
Satellite imagery courtesy of Windy.com
Sea Surface Temperatures: Stable But Still Warm
Warm SSTs persist in regions key to hurricane development:
Gulf of America (Mexico) & Western Caribbean: Remain seasonally warm (low to mid-80s°F)
Main Development Region (MDR): Still trending above normal for early June
While SSTs provide essential fuel, other atmospheric factors currently suppress development.
Sea surface temperature data courtesy of Windy.com
Wind Shear & Moisture: Conditions Not Yet Favorable
Wind Shear: Moderate across much of the basin, particularly in the western Caribbean and central Atlantic
Atmospheric Moisture: Rising gradually, but not yet supportive of storm formation
These conditions reduce the likelihood of tropical development in the immediate future.
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: Suppression in Full Effect
A strong plume of Saharan dust continues to suppress Atlantic convection:
Dry air and elevated shear persist across the eastern tropical Atlantic and MDR apnews.com
The SAL remains a key barrier to any early-season system development
Expect this barrier to weaken later in June
Saharan Air Layer (SAL) dust data courtesy of Windy.com
Thunderstorm Activity: Localized, Non-Tropical
Florida & Southeastern U.S.: Scattered afternoon thunderstorms—normal for this season
Western Caribbean: Isolated, disorganized showers and storms with no rotation
Eastern U.S. Coast: No significant organized convection detected
These are routine summer thunderstorms—not tropical systems.
Thunderstorm forecast data courtesy of Windy.com
Florida Forecast: Typical Early Summer Conditions
Expect another classic June day:
Highs: Upper 80s to low 90s°F (31–33 °C)
Humidity: Moderate to high, creating muggy conditions
Rain: Scattered afternoon and evening showers likely
Winds: Light and variable
Rainfall forecast data courtesy of Windy.com
Prep Tip of the Day: Emergency Alerts and Insurance
Take advantage of today’s calm to:
Confirm your emergency alert subscriptions, including text and email
Review your insurance coverage and update policy details if needed
Gather digital and physical copies of critical documents
Familiarize yourself with evacuation zones in your area
Looking Ahead: Still Calm, But Stay Vigilant
NHC projections show no tropical development through June 13–14, but underlying conditions—particularly warm waters and gradually weakening shear—will become increasingly favorable. The primary barriers are the Saharan dust layer and fluctuating atmospheric moisture.
Remember: hurricanes can form quickly when conditions align. Continue to monitor daily forecasts at Cat5Prep.com.
Atlantic Hurricane Outlook – June 5, 2025: A Weak Low, a Wet Southeast, and a Watchful Eye
June 5 brings continued calm in the Atlantic, with no named storms and no areas of concern. But warm sea surface temperatures and slowly shifting atmospheric conditions suggest more activity may be on the way later this month.
The fifth day of the 2025 Atlantic hurricane season begins with calm skies and no tropical activity on the horizon. While this early June quiet is typical, forecasters are closely watching for subtle atmospheric shifts that may usher in increased activity later in the month. Now is the perfect time to double-check your emergency plans while the weather remains cooperative.
Atlantic Basin: No Immediate Concerns
As of the latest National Hurricane Center (NHC) update (8 PM EDT June 4 or the upcoming 2 AM EDT June 5 outlook):
No active tropical cyclones
No areas of interest under investigation
No development expected within the next 7 days
This quiet pattern aligns with the early season lull seen in most years before conditions ramp up later in June and July.
Satellite imagery courtesy of Windy.com
Sea Surface Temperatures: Warming Trend Continues
Ocean heat—an essential ingredient for tropical storm formation—is building across the Atlantic:
Gulf of America (Mexico): Widespread low to mid-80s°F (28–30°C), running above average
Western Caribbean: Seasonally warm, primed for potential development in coming weeks
Main Development Region (MDR): Temperatures are climbing faster than usual for early June, laying a foundation for future storms
Sea surface temperature data courtesy of Windy.com
Wind Shear & Moisture: Still Mixed, Slowly Improving
Atmospheric conditions aren’t yet fully supportive of tropical formation, but change is underway:
Wind Shear: Still moderate to high in the western Caribbean and central Atlantic—strong enough to disrupt organization. Long-range models show a gradual easing expected later in June
Moisture: Mid- and lower-atmosphere humidity is rising in the Gulf and Caribbean, hinting at increasing thunderstorm potential
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: Strong, But Temporary Barrier
The Saharan Air Layer (SAL) remains a major suppressing force across the tropical Atlantic:
Dry, dusty air and associated wind shear prevent tropical waves from organizing
This layer is expected to weaken by mid-to-late June, removing a key obstacle to development
Saharan Air Layer data courtesy of Windy.com
Thunderstorm Activity: Typical Early Summer Patterns
No tropical cyclones—but thunderstorm activity continues in familiar places:
Florida: Scattered afternoon storms expected from daytime heating
Western Caribbean: Some disorganized convection is present but lacks structure
Off the U.S. East Coast: No significant organized convection at this time
Thunderstorm data courtesy of Windy.com
Florida Forecast – Early Summer Vibes Across the Peninsula
Expect a classic early summer day throughout Florida:
Highs: Upper 80s to low 90s°F (31–33°C) statewide
Humidity: Elevated levels bringing a muggy, tropical feel all day
Rain: Scattered afternoon thunderstorms likely, mostly brief and localized
Winds: Light and variable, with gentle breezes in many areas
Stay hydrated and be prepared for brief showers if you’re out and about this afternoon!
Radar data courtesy of Windy.com
Prep Tip of the Day: Verify Emergency Contact Information
Use this calm stretch to get communication-ready:
Update your family contact plan—make sure everyone knows who to call
Register for local emergency alerts via text or email
Bookmark vital sites like hurricanes.gov and Cat5Prep.com
Looking Ahead: Calm Now, But Stay Ready
No development is expected in the coming week—but the groundwork is being laid:
Warm waters across the basin
Easing wind shear on the horizon
Moisture and instability beginning to rise
The tropics may be quiet today, but the story of the 2025 hurricane season is just beginning. Stay informed, stay ready—and check back tomorrow for the next Cat5Prep.com update.
Atlantic Hurricane Outlook – June 4, 2025: A Flicker on the Horizon
Though no storms are active, key hurricane ingredients are aligning fast. A developing low near the Southeast U.S. and rising SSTs suggest change is coming.
The fourth day of the 2025 Atlantic hurricane season opens with quiet skies—but a subtle shift is underway. For the first time this season, the National Hurricane Center (NHC) has flagged a potential area of interest offshore the southeastern United States. While development chances remain low, it’s a reminder that conditions are evolving and the atmosphere is beginning to stir.
Atlantic Basin: A New Watch Zone Emerges
As of this morning’s Tropical Weather Outlook from the NHC:
No active tropical cyclones
One area of interest off the Southeastern U.S. coast
No tropical development expected in the next 48 hours
Low (10%) chance of development over the next 7 days
A non-tropical low pressure area is forecast to form near or offshore the Southeast U.S. coast.
If it remains offshore, it may gradually acquire subtropical or tropical characteristics while drifting northeastward at 10–15 mph.
— NHC Forecaster Reinhart, June 4, 2025
No storm is expected soon—but it’s the first official mention of potential development this season.
Satellite imagery courtesy of Windy.com
Sea Surface Temperatures: Ready for Action
Warm waters across the Atlantic basin continue to deepen—creating an ideal foundation for future storm formation:
Gulf of Mexico: Running 2–4°F above average, with pockets exceeding 86°F (30°C)
Western Caribbean: SSTs remain high, particularly around Central America and Cuba
Main Development Region (MDR): Trending warmer than normal with gradual warming expected into late June
This warm ocean water is the primary energy source for hurricanes—and it’s already in place.
Sea surface temperature data courtesy of Windy.com
Wind Shear & Moisture: Storm Barriers Continue to Erode
Atmospheric conditions are shifting in a storm-friendly direction:
Wind shear is weakening in key zones like the Gulf and Caribbean
Moisture levels are rising at both low and mid-levels of the atmosphere
Vertical instability is increasing, supporting larger, longer-lasting thunderstorms
This transition increases the likelihood that disorganized storms could become organized systems.
Wind Shear Courtesy of https://tropic.ssec.wisc.edu/
Saharan Air Layer: Still a Barrier, But Fading
A broad plume of Saharan dust remains in the central and eastern Atlantic, offering temporary protection:
Suppresses convection
Inhibits thunderstorm growth
Raises wind shear and dry air intrusion
However, models show this SAL influence weakening by mid-to-late June, removing one of the final natural inhibitors.
Saharan Air Layer data courtesy of Windy.com
Thunderstorm Activity: Early Clues
Even in the absence of tropical storms, convective activity gives us clues about what's forming:
Western Caribbean & Bay of Campeche: Disorganized clusters of thunderstorms show signs of persistent convection
Southeastern U.S. Coast: Isolated convection associated with the developing non-tropical low
While nothing is organizing yet, this pattern often precedes early-season development.
Thunderstorm data courtesy of Windy.com
Florida Forecast: Muggy Mornings, Stormy Afternoons
Expect typical summer conditions today across the state:
North Florida: Highs in the upper 80s, mostly sunny, low humidity
Central Florida: Around 90°F, with isolated thunderstorms after 2 PM
South Florida: Mid-80s, high humidity, with a greater risk of scattered PM storms
Afternoon thunderstorms are normal—but they also signal increasing moisture and instability across the region.
Forecast radar data courtesy of Windy.com
Prep Tip of the Day: Snap and Store
With one system on the radar, now’s a good time to check off a simple but essential task:
📸 Take photos of your home, car, and valuables
☁️ Back up those images to the cloud or email them to yourself
🔒 These photos may be critical for insurance documentation after a storm
Also:
Review your hurricane kit and evacuation plan
Sign up for emergency text alerts from local agencies
Bookmark trusted resources like Cat5Prep.com and hurricanes.gov
Looking Ahead: A Season Starting to Stir
It’s still early in the season, but we’re beginning to see motion on the map:
Warm water and shifting winds are laying the groundwork
The Saharan Air Layer is fading
Thunderstorm activity is creeping into critical regions
Today’s 10% chance of development is low—but it may mark the quiet season’s turning point.
We'll continue tracking changes in the Atlantic and bring you updated guidance each day.
Check back tomorrow for your next hurricane update from Cat5Prep.com.
Atlantic Hurricane Outlook – June 3, 2025: Conditions Ripening Beneath the Calm
The 2025 Atlantic hurricane season starts quietly, but today, June 3, 2025, the National Hurricane Center identifies a new low-pressure area off the Southeastern U.S. coast. Conditions are slowly becoming more favorable for storm development this week.
The third day of the 2025 Atlantic hurricane season begins much like the last—quiet skies and no named systems. But meteorologists are watching closely. While there are no storms on the map, the ingredients for tropical cyclone formation are slowly assembling. Sea surface temperatures are rising, atmospheric inhibitors are weakening, and thunderstorm activity is beginning to build in key regions. It’s still early—but don’t get too comfortable.
Atlantic Basin: New Area of Interest and Overall Quiet
As of yesterday afternoon’s update from the National Hurricane Center (NHC), a new area of low pressure has been identified just off the southeastern United States coast:
A non-tropical area of low pressure is expected to form near or offshore of the southeastern U.S. coast in the next couple of days.
If it remains offshore, it could gradually acquire subtropical or tropical characteristics later this week while tracking northeastward at 10 to 15 mph.
Formation chance through 48 hours: Low (near 0%)
Formation chance through 7 days: Low (10%)
While development is currently unlikely, this is the first flagged area of interest in the Atlantic this season — a reminder that conditions are slowly trending more favorable. Models will continue to be monitored for any shifts in track or intensity.
At this time, no direct impacts are expected for the U.S. mainland, but boaters and beachgoers along the Southeast Coast should monitor local marine conditions later this week.
Otherwise, the basin remains quiet:
No active tropical cyclones
No other areas of interest
No tropical development expected in the next 7 days
A quiet start like this is typical for early June but it’s not a signal to let your guard down. The long-range outlook hints at increasing activity potential by mid-to-late June, especially in the western Caribbean and Gulf of America (Mexico).
Satellite imagery courtesy of Windy.com
Sea Surface Temperatures: Storm Fuel Is Already in Place
Warm waters are the engine that powers hurricanes, and the Atlantic is already running hot:
Gulf of America (Mexico): 2–4°F above average, with widespread 86°F+ (30°C) readings
Western Caribbean: Elevated SSTs continue to build near Central America and Cuba
Main Development Region (MDR): Trending warmer than normal, with the potential to support long-track storms later this season
These above-average temperatures are primed to support rapid intensification once storm systems begin to form.
Sea surface temperature data courtesy of Windy.com
Wind Shear & Moisture: A Shifting Balance
Wind shear—the atmospheric force that disrupts hurricane development—is weakening, especially in the Caribbean and Gulf. At the same time, moisture levels in the lower and mid-atmosphere are rising.
This combination supports stronger thunderstorms and vertical cloud development—key precursors for tropical formation.
Wind-shear Map Image Courtesy of : https://tropic.ssec.wisc.edu/
Saharan Air Layer: Dust Is Holding Steady—for Now
A broad stretch of the Saharan Air Layer (SAL) is still active across the central and eastern Atlantic:
Dry, stable air disrupts tropical wave development
Increased wind shear limits vertical convection
Dust particles reduce storm cloud organization
While the SAL continues to offer some protection in the eastern Atlantic, it’s expected to weaken later this month—removing one of the last early-season barriers to storm growth.
Satellite dust data courtesy of Windy.com
Thunderstorm Activity: Not Just Summer Weather
While today’s thunderstorms aren’t tropical, their growing presence is important:
Western Caribbean: Clusters of convection are forming, though currently disorganized
Southeastern U.S. & Gulf Coast: Expect afternoon storms, fueled by heat and humidity
These storm systems help prime the atmosphere for eventual tropical development and are often the earliest signs of areas of interest.
Thunderstorm data courtesy of Windy.com
Florida Forecast: A Classic, Stormy Summer Day
Expect another typical early June day across the Sunshine State:
North Florida: Upper 80s, low humidity, mostly clear
Central Florida: Around 90°F with building humidity and scattered PM storms
South Florida: Mid-80s, muggy, with increased chances of storms after 2 PM
Though today’s storms are not tropical, the overall pattern is signaling a slow seasonal transition.
Forecast radar imagery courtesy of Windy.com
Prep Tip of the Day: Get Ahead While It’s Quiet
This calm window is the perfect time to prepare:
Review your hurricane plan and local evacuation routes
Restock your hurricane kit—especially water, batteries, and medications
Take photos of your home and valuables for insurance
Sign up for local emergency alerts and bookmark Cat5Prep.com
Know the difference between a watch and a warning before one is issued
Looking Ahead: No Storms Now, But Don’t Let That Fool You
Though nothing is spinning in the Atlantic today, all signs point to rising potential in the weeks ahead. Sea temperatures are already warm enough to support hurricanes. Wind shear is fading. Moisture and thunderstorm activity are increasing.
We are not forecasting imminent development—but the environment is evolving fast.
Check back tomorrow for your daily hurricane update from Cat5Prep.com.
Atlantic Hurricane Outlook – June 2, 2025: A Quiet Morning, But Don’t Get Comfortable
June 2, 2025 Atlantic hurricane update: Calm skies for now, but unusually warm sea surface temperatures and shifting atmospheric conditions could spark activity later this month. Stay prepared with the latest forecasts and safety tips.
The second day of the 2025 Atlantic hurricane season begins under calm skies, but seasoned forecasters know better than to be lulled by the stillness. With sea temperatures running hot and atmospheric patterns shifting toward favorability, this quiet start may not last long.
Atlantic Basin: All Clear—For Now
As of this morning’s update from the National Hurricane Center (NHC), there are no active tropical cyclones, no areas of interest, and no tropical development expected over the next seven days.
This early-season lull is common in the first half of June, but warm waters and waning atmospheric inhibitors are quietly setting the stage for activity later this month.
Satellite data courtesy of Windy.com
Ocean Heat: The Hidden Fuel Source
Sea surface temperatures (SSTs) across the Atlantic basin are unusually high for this time of year—creating the potential for rapid storm intensification when development does occur:
Gulf of America (Mexico): Running 2–4°F above average, with large swaths above 86°F (30°C)
Caribbean Sea: Above-average temperatures, especially in the western basin
Main Development Region (MDR): Continuing to trend hot
Warm water is the engine that powers tropical cyclones, and the basin is already running well above operating temperature.
Sea surface temperature (SST) data courtesy of Windy.com
ENSO Status: La Nada Means No Safety Net
The El Niño–Southern Oscillation (ENSO) remains in a neutral phase, a state meteorologists often refer to as "La Nada."
El Niño has ended, removing the high wind shear that often suppresses Atlantic hurricanes
La Niña has not yet begun, but conditions may be trending in that direction later this summer
Neutral ENSO removes large-scale inhibitors, allowing the Atlantic to operate unchecked
Historically, neutral ENSO years correlate with average to above-average tropical storm activity.
Wind data courtesy of Windy.com
Saharan Air Layer: Dust Still Offers a Buffer—for Now
The Saharan Air Layer (SAL) continues to stretch across the tropical Atlantic, providing a temporary shield against storm formation:
Introduces dry, stable air into the atmosphere
Inhibits convection and cloud development
Increases wind shear in the central Atlantic
The SAL typically weakens by late June, making it easier for tropical waves to grow and organize.
Saharan Air Layer (SAL) dust data courtesy of Windy.com
Florida Forecast: A Summer Day with a Side of Humidity
Today’s conditions across Florida reflect typical early-June weather:
North Florida: Highs in the upper 80s, low humidity, and mostly sunny skies
Central Florida: Highs around 90°F, building humidity, and isolated afternoon storms
South Florida: Warm and muggy with highs in the mid-80s and a greater chance of scattered storms after 2 PM
It’s a classic Florida day—but the kind that often precedes the real tropical drama in July and August.
Weather radar forecast data courtesy of Windy.com
Prep Tips: Take Advantage of the Calm
With no storms on the map, today is a perfect day to prepare:
Review your hurricane plan and evacuation routes
Restock your hurricane kit
Double-check home insurance coverage
Take photos of property and valuables
Sign up for local emergency alerts
Bookmark trusted sources like Cat5Prep.com and the National Hurricane Center
Looking Ahead: Eyes on the Tropics
We remain in a short-term window of calm, but all indicators suggest that activity will ramp up in the coming weeks. Record-breaking sea surface temperatures and favorable upper-atmospheric trends point to early-season development potential later in June.
Stay alert. Stay ready. And check back tomorrow for your next update from Cat5Prep.
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Atlantic Hurricane Outlook – June 1, 2025: Opening Day, But All’s Quiet… For Now
June 1 marks the official start of the 2025 Atlantic hurricane season. No storms are currently active, but rising sea surface temperatures and favorable patterns suggest a potentially busy season ahead.
The Atlantic hurricane season officially begins today, June 1, and while the tropics are currently quiet, forecasters are already eyeing the environmental conditions that could lead to a very active season. For residents in hurricane-prone regions, now is the time to prepare—not relax.
Atlantic Basin: Calm Start to the Season
As of the latest update from the National Hurricane Center (NHC), there are no active tropical systems, no areas of concern, and no immediate threats expected over the next seven days.
This quiet opening is not unusual. Early June often sees little activity in the deep tropics. However, this calm is not expected to last. Sea surface temperatures are running well above average, and the atmospheric setup is trending toward conditions favorable for development later this month.
Satellite data courtesy of Windy.com
Sea Surface Temperatures: Running Hot
The Atlantic basin is notably warm for this early in the season, providing more than enough fuel for potential tropical cyclones.
Gulf of America (Mexico): 2 to 4°F above normal, with widespread areas exceeding 86°F (30°C)
Caribbean Sea: Similar temperature anomalies, especially in the western basin
Main Development Region: Continues trending above average
Historically, warmer-than-average waters correlate with more frequent and intense storms.
Sea surface temperature data courtesy of Windy.com
ENSO Neutral: La Nada Takes Over
The El Niño–Southern Oscillation (ENSO) is now in a neutral phase. With El Niño in the rearview and La Niña not yet in play, we enter what meteorologists call "La Nada"—a neutral state that often removes inhibiting influences on hurricane formation.
Decreased wind shear is expected across the Atlantic basin
A neutral ENSO often correlates with average to above-average storm development
Other patterns, like the Madden–Julian Oscillation (MJO), may become more influential later in the month
Saharan Air Layer: Dust Still in Play
The Saharan Air Layer (SAL) continues to stream across the Atlantic from Africa, bringing with it dry, dusty air that temporarily suppresses tropical development.
Inhibits cloud formation and convection
Increases atmospheric stability
Introduces vertical wind shear
The SAL typically begins to weaken later in June, removing one of the key atmospheric barriers to tropical development.
Saharan Dust SAL data courtesy of Windy.com
Eastern Pacific: Alvin Weakens
Tropical Storm Alvin, the Eastern Pacific's first named storm of the season, formed earlier this week and is now weakening.
Location: Approximately 710 miles south of Baja California
Movement: Northwest at 13 mph
Maximum Winds: 50 mph, weakening
Forecast: Expected to dissipate within 36 hours
Though Alvin poses no threat to land, its formation signals that tropical systems are beginning to stir in the broader region.
Alvin wind accumulation in Eastern Pacific data courtesy of Windy.com
Florida Forecast: Statewide Conditions Typical for June
Across the state of Florida, today's weather reflects classic early summer patterns.
North Florida: Highs in the upper 80s, lows in the mid-60s, low humidity, mostly clear skies
Central Florida: Highs near 90°F, afternoon humidity and a slight chance of thunderstorms
South Florida: Highs in the mid-80s, lows in the upper 70s, muggy with isolated afternoon storms
These are the kinds of conditions that typically precede the onset of more frequent tropical activity in late June and July.
Temperature across Florida data courtesy of Windy.com
Preparation Tips: Start Now, Not Later
With the season now officially underway, take time today to prepare while skies are still clear.
Review your family emergency plan and evacuation zone
Check and restock your hurricane kit
Confirm your insurance coverage and take property photos
Sign up for local emergency alerts and follow trusted forecast sources
Bookmark Cat5Prep.com and the National Hurricane Center
Looking Ahead
Although the season begins on a quiet note, forecasters warn that this calm is likely temporary. Record sea surface temperatures, a neutral ENSO, and easing wind shear all point to increased tropical activity as we move deeper into June.
Stay ready, stay informed, and check back daily for new updates from Cat5Prep.
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Atlantic Hurricane Outlook – May 30, 2025: The Calm Before the Surge
Tropical Storm Alvin has formed in the Eastern Pacific, signaling the start of the 2025 season. While the Atlantic remains quiet, activity is brewing in the tropics. See SST, SAL, and EFI maps to track what's coming.
As we approach the official start of the Atlantic hurricane season on June 1, the Atlantic basin remains tranquil. The National Hurricane Center (NHC) reports no active tropical systems or significant disturbances across the Atlantic Ocean, Caribbean Sea, or Gulf of Mexico.
However, this period of calm may be short-lived. Environmental conditions—such as record-warm sea surface temperatures and a neutral El Niño–Southern Oscillation (ENSO) phase—are aligning to potentially fuel an active hurricane season.
Eastern Pacific Activity: Tropical Storm Alvin Forms
While the Atlantic remains quiet, the Eastern Pacific has seen its first named storm of the 2025 season: Tropical Storm Alvin.
Location: Approximately 565 miles south-southeast of the southern tip of Mexico’s Baja California Peninsula
Movement: Northwest at 12 mph
Maximum Sustained Winds: 60 mph
Forecast: Alvin is expected to strengthen through early Friday but is anticipated to weaken by late Friday as it encounters cooler waters
(Associated Press source)
Although Alvin poses no direct threat to land, its formation indicates that tropical activity is beginning in the Pacific.
Sea Surface Temperatures: Fuel for Future Storms
The Atlantic's sea surface temperatures (SSTs) are notably warm, providing ample energy for potential storm development:
Gulf of Mexico and Caribbean Sea: SSTs are running 2–4°F above average, with some areas exceeding 86°F (30°C)
North Atlantic: Experiencing its third-warmest May on record
These elevated temperatures are conducive to tropical cyclone formation and intensification.
Saharan Dust: A Temporary Inhibitor
The Saharan Air Layer (SAL) continues to transport dry, dusty air across the Atlantic, suppressing tropical development by:
Drying out the mid-level atmosphere
Increasing vertical wind shear
Inhibiting cloud formation
This dust presence is expected to diminish in the coming weeks, potentially allowing for increased tropical activity as the season progresses.
Preparation Tips: Stay Ready
With the Atlantic hurricane season imminent, it's crucial to visit our Prep Blog and:
Review Emergency Plans: Ensure evacuation routes and communication plans are up to date
Check Emergency Kits: Stock up on essentials like water, non-perishable food, medications, and batteries
Stay Informed: Monitor updates from the NHC and local weather services
Looking Ahead
While the Atlantic remains calm for now, the formation of Tropical Storm Alvin in the Pacific underscores the importance of vigilance. As environmental conditions become more favorable, the likelihood of tropical development in the Atlantic increases.
Stay prepared and stay informed.
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