6:00 PM Weather Report
Date: 17th June, 2026
Forecaster: Venantius Descartes
Present weather at Hewanorra Airport is cloudy with showers nearby.
Present weather at GFL Charles Airport is cloudy with showers.
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 87%.
Wind at Hewanorra Airport is blowing from the east at 17 mph or 28 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 1.6 mm At GFL Charles Airport: 0.5 mm.
Total rainfall for the month of June so far:
At Hewanorra Airport: 9.3 mm. At GFL Charles Airport: 27.8 mm.
Sunrise tomorrow: 5:36 am Sunset tomorrow: 6:33 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, with gusts near showers.
Weather: Partly cloudy to cloudy and breezy, with scattered 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: High at 6:26 pm… Low at 10:54 pm.
Tides for Vieux Fort Bay: High at 7:33 pm… Low at 12:21 am.
Seas: Moderate to locally rough with waves and northeasterly to easterly swells 4 to 7 feet or 1.2 to 2.1 metres.
Small craft operators and sea bathers should exercise caution due to above normal seas and brisk winds.
FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy and breezy, with scattered showers and a chance of isolated thunderstorms over the Windward Islands. Elsewhere, partly cloudy, with a few showers.
TROPICAL WEATHER OUTLOOK
The Atlantic High-pressure System will maintain moderate to brisk easterly winds and above normal seas across the Lesser Antilles, during the forecast period.
A tropical wave in combination with an upper-level trough will cause cloudiness and showers over the region, during the next 24 hours.
Two other tropical waves located over the eastern and far eastern Tropical Atlantic, are moving westward near 17 mph or 28 km/h and 12 mph or 19 km/h respectively. Tropical cyclone formation is not expected over the Tropical Atlantic, during the next 7 days.
