Date: 17th June, 2025
Forecaster: Maclean Jn Baptiste
Present weather at Hewanorra Airport is cloudy.
Present weather at GFL Charles Airport is cloudy and hazy.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.
Relative humidity at Hewanorra Airport is 83%.
Wind at Hewanorra Airport is blowing from the east at 29 mph or 46 km/h.
Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 20.7 mm. At GFL Charles Airport: 23.7 mm.
Total rainfall for the month of June thus far:
At Hewanorra Airport: 53.0 mm. At GFL Charles Airport: 40.6 mm.
Sunset today: 6:33 pm Sunrise tomorrow: 5:36 am
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-northeast and east near 23 mph or 37 km/h, with occasional gusts.
Weather: Partly cloudy and breezy, becoming cloudy at times with a few scattered light to moderate showers.
MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 2:14 pm…High at 08:57 pm.
Tides for Vieux Fort Bay: Low at 3:41 pm…High at 10:04 pm.
Seas: Moderate to locally rough with waves and easterly swells 5 to 8 feet or 1.5 to 2.4 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 partly cloudy and hazy, with a few showers over the Leeward Islands. Over the Windward Islands and areas further south, generally cloudy and breezy, with scattered 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, and locally rough seas across the Eastern Caribbean over the next few days. Weak unstable conditions will continue to cause cloudiness and showers mainly over the southern portion of the region, today. A drier and more stable atmosphere will prevail elsewhere.
A tropical wave located just east of the Lesser Antilles, will bring occasional cloudiness, scattered showers and possibly thunderstorms mainly over the southern portion of the region, from late tonight into tomorrow.
A second tropical wave over the central Tropical Atlantic is moving westward near 12 mph (19 km/h) and is expected to begin affecting the region from Saturday.
A third tropical wave located over the far eastern Tropical Atlantic, is also moving westward near 12 mph (19 km/h)
Tropical cyclone formation is not expected over the Tropical Atlantic during the next seven (7) days.