24 Hour Weather Forecast

Weather Report6:00 PM
Date: 7th August, 2026
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds East-northeast and east near 17 mph or 28 km/h
Weather:Fair and hazy skies, becoming cloudy at times with a few showers.
ADVISORY:None
MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour:High at 10:29 pm... Low: 6:17 am.
Tides for Vieux Fort Bay:High at 11:36 pm... Low: 7:44 am.
Seas conditions:Slight to moderate
Wave heights3 to 5 feet or 0.9 to 1.5 metres
ADVISORY:
FORECAST FOR THE LESSER ANTILLES
Fair and hazy skies, becoming cloudy at times with a few showers.
TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure system will generate moderate easterly winds over the Eastern Caribbean region during the forecast period.

A plume of light to moderate Saharan dust over the Tropical Atlantic will begin affecting the Lesser Antilles within the forecast period.

A tropical wave located east of the Lesser Antilles is expected to affect the islands from Saturday, producing increased periods of cloudiness and showers.

Two other tropical waves located over the central and far eastern Tropical Atlantic are moving westward near 20 mph or 31 km/h and 9 mph or 15 km/h respectively.

Tropical cyclone formation is not expected over the Tropical Atlantic, during the next 7 days.
Forecaster: Emmanuel Descartes

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