6:00 pm Weather Report
Date: 10th September, 2026
Forecaster: Vigil Saltibus
Present weather at Hewanorra Airport is fair and hazy.
Present weather at GFL Charles Airport is fair and hazy.
Present temperature at Hewanorra Airport is 29°C or 84°F.
Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F
Wind at Hewanorra Airport is blowing from the east at 18 mph or 30 km/h.
Relative humidity at Hewanorra Airport is 77%.
Rainfall in the 24-hour period that ended at 2:00 pm:
At Hewanorra Airport: 0.4 mm At GFL Charles airport: nil
Total rainfall for the month of September so far:
At Hewanorra Airport: 38.8 mm At GFL Charles Airport: 18.4 mm
Sunrise tomorrow: 5:52 am Sunset tomorrow: 6:08 pm
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the and east-northeast near 21 mph or 33 km/h.
Weather: Fair to partly cloudy, warm, hazy and breezy with a chance of a few brief showers.
Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality. (see Latest Advisory)
MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 08:57 pm…High at 3:39 am…Low at 09:32 am.
Tides for Vieux Fort Bay: Low at 10:24 pm…High at 4:46 am…Low at 10:59 am.
Seas: Moderate to locally rough with waves 5 to 7 feet or 1.5 to 2.1 metres.
Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.(see Latest Advisory)
FORECAST FOR THE LESSER ANTILLES
Fair to partly cloudy, hazy and breezy over the central and northern Windward Islands. Over the extreme southern parts, some scattered showers and isolated thunderstorms.
TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and moderate to locally rough seas over and around the region, during the next 24 hours.
A large plume of Saharan dust will cause a reduction in air quality and visibility across mainly the central and northern portion of the Eastern Caribbean over the next few days.
A tropical wave located over the far eastern Tropical Atlantic, is moving westward near 15 mph or 24 km/h.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next 7 days.