Date: 23rd October, 2025
Forecaster: Lemuel O’Shaughnessy
Present weather at Hewanorra Airport is fair.
Present weather at GFL Charles Airport is fair.
Present temperature at Hewanorra Airport is 29°C or 84°F.
Today’s maximum temperature at Hewanorra Airport was 32°C or 88°F.
Relative humidity at Hewanorra Airport is 78%.
Wind at Hewanorra Airport is blowing from the east-southeast at 12 mph or 19 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm:
At Hewanorra Airport: trace. At GFL Charles Airport: 1.2 mm.
Total rainfall for the month of October so far:
At Hewanorra Airport: 168.1 mm. At GFL Charles Airport: 156.8 mm.
Sunrise tomorrow: 5:56 am. Sunset tomorrow: 5:39 pm.
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-southeast and southeast near 17 mph or 28 km/h.
Weather: Fair skies, 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 10:59 pm… High at 5:29 am.
Tides for Vieux Fort Bay: Low at 12:25 am… High at 6:36 am.
Seas: Slight to moderate with waves 3 to 6 feet or 0.9 to 1.8 metres.
FORECAST FOR THE LESSER ANTILLES
Fair skies, becoming cloudy at times with widely scattered 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 over the next couple of days.
Weak unstable conditions in the lower atmosphere, will result in a few cloudy periods with showers and possibly isolated thunderstorms over the Lesser Antilles, during the forecast period.
Two tropical waves located over the central Tropical Atlantic are moving westward near 21 mph or 33 km/h.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next seven days.