6:00 pm Weather Report
Date: 21st April, 2026
Forecaster: Lemuel O’Shaughnessy
Present weather at Hewanorra Airport is partly cloudy.
Present weather at GFL Charles Airport is partly cloudy.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.
Relative humidity at Hewanorra Airport is 77 %.
Wind at Hewanorra Airport blowing from the east northeast at 14 mph or 22 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.1 mm. At GFL Charles Airport: 0.6 mm.
Total rainfall for the month of April so far:
At Hewanorra Airport: 19.7 mm. At GFL Charles Airport: 45.9 mm.
Sunrise tomorrow: 5:46 am. Sunset tomorrow: 6:18 pm.
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 16 mph or 26 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: High at 8:01 pm… Low at 11:56 pm.
Tides for Vieux Fort Bay: High at 9:08 pm… Low at 1:23 am.
Seas: Slight to moderate with waves 2 to 5 feet or 0.6 to 1.5 metres.
FORECAST FOR THE LESSER ANTILLES
Fair skies, becoming cloudy at times with widely scattered showers.
WEATHER SUMMARY
A weak low-level trough, will continue to cause a few cloudy periods with showers over the Lesser Antilles during the forecast period.
Light to moderate northeasterly to easterly winds will prevail over the region during the next couple of days.