Fri 11 July 2025

TROPICAL REPORT

Atlantic Tropical Weather Outlook

NOAA Climate Prediction Center

Weather in Cayman

SYNOPSIS

Residual moisture lingering across the northwest Caribbean will continue to support an increased chance for some showers this morning, with a gradual drying out of the atmosphere expected thereafter. Gentle winds and seas will prevail through the next 24 hours in association with a slack pressure gradient. Radar imagery shows a few showers south of the Cayman area moving towards the west-southwest.

Day: Sunshine and clouds mixed. Winds E at 10 to 20 mph.

Night: A few passing clouds. Winds E 10-15 mph

Chance of rain: 15%.

Sea: Slight with a wave height of 1 to 3 feet.

Humidity: 75%

UV:12 EXTREME (UP froms yesterday). Daily Max at 11 AM

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: 82°F to 91°F. Yesterday: H 90.6°F  L 80.8°F

Barometer: 1011 mb

Rain: Last month: 5.46 in

Rain this month 0.84 in
Last 24 hrs (since yesterday’s readings) 0.00 in. 2 days since rain, 4 rain days in July
2025 Season Total: 12.30 in 
2024 Season Total: 69.91 in
Latest rainfall readings are from SOUTH SOUND.
Average rainfall in July: 5.9 in.
Average temperature in July: 83°F to 91°F
Sea Temperature in July: 86°F

MOON: 99% Illumination

Waning Gibbous

LOCAL 6 DAY FORECAST

Grand Cayman Sun & Tides Tables July 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