Date: 13th December, 2025
Forecaster: Venantius Descartes
Present weather at Hewanorra Airport is fair.
Present weather at GFL Charles Airport is partly cloudy.
Present temperature at Hewanorra Airport is 27 °C or 81°F.
Today’s maximum temperature at Hewanorra Airport was 30°C or 86°F.
Relative humidity at Hewanorra Airport is 74%.
Wind at Hewanorra Airport is blowing from the east at 20 mph or 37 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.5 mm. At GFL Charles Airport 2.0 mm.
Total rainfall for the month of December so far:
At Hewanorra Airport: 32.7 mm. At GFL Charles Airport 34.4 mm.
Sunrise tomorrow: 6:19 am. Sunset tomorrow: 5:38 pm.
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 22 mph or 35 km/h with occasional gusts.
Weather: Fair and windy, becoming cloudy at times with a few showers.
MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at present. High at 12:11 am.
Tides for Vieux Fort Bay: Low at 7:03 pm… High at 1:18 am.
Seas: Locally rough with waves and northeasterly to easterly swells 6 to 9 feet or 1.8 to 2.7 metres.
Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.
FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy and breezy, with a few showers.
WEATHER SUMMARY
The Atlantic High-Pressure System will continue to maintain moderate to brisk easterly winds and locally rough seas across the region, for the next few days.
Patches of low-level cloud drifting along the wind flow will cause occasional cloudy periods with brief showers over parts of the region, during the forecast period.