6:00 am Weather Report
Date: 15th August, 2026
Forecaster: Maclean Jn Baptiste
Present weather at Hewanorra Airport is cloudy with showers nearby.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F
Wind at Hewanorra Airport is blowing from the east-southeast at 24 mph or 39 km/h.
Relative humidity at Hewanorra Airport is 88%.
Rainfall in the 24-hour period that ended at 8:00 pm last night:
At Hewanorra Airport: 0.7 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 21.5 mm
Sunset today: 6:25 pm Sunrise tomorrow: 5:50 am
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 24 mph or 39 km/h, with occasional gusts.
Weather: Partly cloudy to cloudy and windy, with scattered showers which may be heavy in some locations, and a chance of isolated thunderstorms.
Residents and motorists in areas prone to flooding and landslides are advised to be vigilant and exercise caution.
MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 11:18 am…High at 5:38 pm.
Tides for Vieux Fort Bay: High at 06:26 am…Low at 12:45 pm.
Seas: Locally rough to rough with waves and northeasterly to easterly swells 7 to 12 feet or 2.1 to 3.7 metres.
Small craft operators and sea bathers are advised to exercise extreme caution due to brisk winds, rough seas and reduced visibility.
FORECAST FOR THE LESSER ANTILLES
Cloudy to overcast at times with moderate to heavy showers, isolated thunderstorms and gusty winds.
TROPICAL WEATHER OUTLOOK
A strong tropical wave is moving over the Lesser Antilles, producing moderate to heavy showers, gusty winds and isolated thunderstorms across some islands. The system is moving westward near 17 mph or 28 km/h, and has a low chance of further development over the next few days.
Another tropical wave located over the central Tropical Atlantic continues to produce disorganized showers and thunderstorms. Some slow development of this system could occur over the next few days, after which it could encounter strong upper-level winds, decreasing its chances of further development. The system is moving westward near 15 mph or 24 km/h, across the central Tropical Atlantic.
A third tropical wave located over the far eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h.
Interests in Saint Lucia and the rest of the region should closely monitor the progress of these systems.
