The Eastern Caribbean Forecast valid up to 8am Monday 20th October 2025.

Wx: A strong tropical wave will produce cloudy skies, moderate to heavy rainfall and thunderstorms across the Windward Islands south to Trinidad for the period. Partly cloudy skies this morning with cloudy spells this afternoon can be expected for the Leeward Islands with a high chance of showers likely from this afternoon, while drier conditions will prevail over the Virgin Islands and Puerto Rico. Additionally, elevated winds and gusty conditions are possible across the area for today. Meanwhile, long period swells will bring hazardous seas for the area throughout the period.

Winds: East for the Northeastern Caribbean and east-southeast for the Windward Islands, Trinidad and Tobago at 13 to 41 km/h or 8 to 25 mph with higher gusts up to 56 km/h or 35 mph mainly for the Leeward and Windward Islands.

Seas: 2.1 to 3.4 metres or 7 to 11 feet on the Atlantic side of the islands with northerly swells of up to 2.8 metres or 9 feet. 1.5 to 2.1 metres or 5 to 7 feet on the Caribbean side of the islands and from St. Vincent south to Trinidad.

Antigua and Barbuda Meteorological Services
Letitia Humphreys/Charissa Humphreys-Forecaster

Forecast issued at 6:00 AM,BOT on 19/10/2025