Wed 1 October 2025

TROPICAL REPORT

Atlantic Tropical Weather Outlook

Atlantic – Caribbean Sea – Gulf of Mexico
Tropical Weather Outlook  800 AM EDT Wed 1 Oct 2025 1205 UTC Wed 1 Oct 2025
IMAGE FROM NHC

Tropical Weather Outlook Text

Tropical Weather Discussion

Hurricane Imelda

IMELDA EXPECTED TO BRING HURRICANE-FORCE WINDS, DAMAGING WAVES, AND FLASH FLOODING TO BERMUDA LATER TODAY AND TONIGHT… …AIR FORCE HURRICANE HUNTERS CURRENTLY INVESTIGATING IMELD

Hurricane Humberto

HUMBERTO LIKELY TO MERGE WITH A FRONTAL BOUNDARY TONIGHT… …DANGEROUS SURF AND RIP CURRENTS TO CONTINUE ACROSS THE WESTERN ATLANTIC COASTLINE THROUGH THE WEEK

Eastern North Pacific (East of 140°W)
Tropical Weather Outlook  500 AM PDT Wed 1 Nov 2025 1005 UTCWed 1 Nov 2025
IMAGES FROM NHC

Tropical Weather Outlook Text

Tropical Weather Discussion

Tropical Storm Octave

OCTAVE STRENGTHENS OVER THE OPEN TROPICAL EASTERN PACIFIC

NOAA Climate Prediction Center

Weather in Cayman

SYNOPSIS

Light winds becoming variable at times will persist through the next few days as the pressure gradient across the northwest Caribbean remains slack. As a result of these light winds, some late-afternoon showers are likely on Thursday and Friday.

Day: WU/TWC forecast: A mix of clouds and sun. Winds Light & variable.

Night:  WU/TWC forecast:  Partly cloudy skies. Winds Light & variable.

Chance of rain: 25%.

Sea: Smooth with a wave height of fewer than 2 feet.

Humidity:70%

UV: 11 Same as yesterday

Extreme: 11+

Take full precaution. Unprotected skin will be damaged and can burn in minutes. Avoid the sun between 11 a.m. and 3 p.m., cover up, and wear a hat, sunglasses and sunscreen. Don’t forget that white sand and other bright surfaces reflect UV and increase UV exposure.

Expected temperatures: 79°F to 92°F. Yesterday: H 93.0°F  L 83.2°F

Barometer: 1014 mb

Rain: Last month: 5.46 in

Rain this month 0.00 in
Last 24 hrs (since yesterday’s readings) 0.05 in. 0 days since rain, 14 rain days in Sep
2025 Season Total: 25.27 in 
2024 Season Total: 70.35 in
Latest rainfall readings are from BODDEN TOWN
Average rainfall in Oct: 8.8 in.
Average temperature in Oct: 83°F to 88°F
Sea Temperature in Oct: 85°F

MOON: 67% Illumination

Waxing Gibbous

LOCAL 6 DAY FORECAST

Grand Cayman Sun & Tides Tables September 2025

From Tides4fishing

IMPORTANT NOTICEThe times reflected in the tidal table for Grand Cayman are predictions valid as references for sports fishing in areas near the coast of Grand Cayman. THEY ARE NOT SUITABLE FOR NAVIGATION. Remember that to practice any activity at sea like diving, windsurfing and fishing from a boat or underwater fishing should always be consulted with the official tide tables of the port of Grand Cayman.

See: http://www.weather.gov.ky/portal/page?_
FOR RADAR IMAGE GO TO: https://www.weather.gov.ky/radar
Also see Weather In Cayman: http://www.weatherincayman.com
Moon info and graphic: https://www.timeanddate.com/moon/phases/uk/georgetow

Tropical storm data and graphics from National Hurricane Center at: https://www.nhc.noaa.gov/
Weathernerds: http:// https://www.weathernerds.org/
Mikes Weather Page: http://www.spaghettimodels.com