Fri Mar 28 2025

Weather in Cayman

SYNOPSIS

Fresh to strong east northeasterly winds and moderate to rough seas are expected to persist across the northwest Caribbean through Saturday afternoon as a high-pressure system strengthens across the southeast United States. Radar imagery shows no showers at this time.

Today:  Partly cloudy and windy. Winds ENE 20-30 mph.

Tonight:  Some clouds. Winds E at 20 to 30 mph.

Chance of rain: 0%.

Sea: Moderate to rough with a wave height of 6 to 8 feet. Small craft should exercise caution over open water.

Humidity: 74 (UP from yesterday)

UV:11 Extreme (DOWN from yesterday) Daily Max at 12 pm

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: 76°F to 86F. Yesterday: H 85.4°F  L 76.1°F

Barometer 1015 mb 

Rain: Last month: 1.29 in

Rain this month 0.70 in
Last 24 hrs (since yesterday’s readings) 0.00 in. 10 days since rain, 2 rain days in March
2025 Season Total: 2.05 in 
2024 Season Total: 69.91 in
Latest rainfall readings are from BODDEN TOWN.
Average rainfall in March: 1.3 in.
Average temperature in March: 72°F to 86°F
Sea Temperature in March: 81°F

MOON: 0% Illumination

NEW MOON

LOCAL 6 DAY FORECAST

Grand Cayman Sun & Tides Tables March 2025

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/astronomy/cayman-islands/george-towne.com/astronomy/cayman-islands