Sat 21 February 2026

Weather in Cayman

SYNOPSIS

Generally fair conditions are expected to persist through the next few days with a low chance of shower activity as a ridge of high-pressure remains strongly in place across the northern Caribbean. Gentle winds and seas will also continue through the next few days in association with this slack pressure gradient.

WU/TWC forecast. Plenty of sunshine. Winds: ESE at 10 to 15 mph

WU/TWC forecast: Tonight: A few passing clouds. Winds: E at 5 to 10 mph.

Chance of rain: 10%.

Sea: Slight to moderate with a wave height of 2 to 4 feet.

Humidity : 70% (Same as yesterday)

UV: 10 Very High (UP from yesterday)

Very High: 8-10

Extra precaution required – unprotected skin will be damaged and can burn quickly. Avoid the sun between 11 a.m. and 3 p.m. and seek shade, cover up, and wear a hat, sunglasses and sunscreen.

Expected temperatures: 75^o F to 86^o  F. Yesterday: H 85.8.°F  L75.4°F

Barometer: 1016 mb 

Rain: Last month: 4.03 in

Rain this month O.10 in.
Last 24 hrs (since yesterday’s readings) 0.00 in. 16 days since rain, 1 rain day in February
2025 Season Total: 39.54 in 
2026 Season Total: 4.23 in
Latest rainfall readings are from BODDEN TOWN.
Average rainfall in February: 1.7 in.
Average temperature in February: 72°F to 84°F
Sea Temperature in February: 84°F

Sun in George Town

From time and date

MOON 20%

Waxing Crescent

LOCAL 6 DAY FORECAST

Grand Cayman Sun & Tides Tables February 2026

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 tidetables 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
https://www.timeanddate.com/news