Date: 21st October, 2025
Forecaster: Lucious Frederick
Present weather at Hewanorra Airport is partly cloudy.
Present weather at GFL Charles Airport is partly cloudy.
Present temperature at Hewanorra Airport is 29°C or 84°F.
Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.
Relative humidity at Hewanorra Airport is 79%.
Wind at Hewanorra Airport is blowing from the east at 21 mph or 33 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 1.7 mm. At GFL Charles Airport: 22.0 mm.
Total rainfall for the month of October so far:
At Hewanorra Airport: 164.5 mm. At GFL Charles Airport: 135.2 mm.
Sunrise tomorrow: 5:56 am. Sunset tomorrow: 5:40 pm.
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 21 mph or 33 km/h.
Weather: Partly cloudy to cloudy skies with some light to moderate showers and a chance of isolated thunderstorms.
MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 09:46 pm… High at 6:41 am.
Tides for Vieux Fort Bay: Low at 11:13 pm… High at 7:48 am.
Seas: Moderate to locally rough with waves and northeasterly swells 5 to 7 feet or 1.5 to 2.1 metres.
Small craft operators and sea bathers are advised to exercise caution due to locally rough seas.
FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy skies with some light to moderate showers and a chance of isolated thunderstorms.
TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will maintain moderate to brisk easterly winds across the region during the next couple of days.
Tropical storm Melissa is located over the central Caribbean Sea and presently does not pose a threat to the Lesser Antilles.
A relatively moist and unstable air mass associated with a tropical wave is approaching the Lesser Antilles. Some cloudy periods with showers are expected as a result.
Another tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 19 km/h.