6:00 pm Weather Report
Date: 15th May, 2026
Forecaster: Lemuel O’Shaughnessy
Present weather at Hewanorra Airport is partly cloudy with showers.
Present weather at GFL Charles Airport is partly cloudy with light showers.
Present temperature at Hewanorra Airport is 27°c or 81°F.
Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.
Relative humidity at Hewanorra Airport is 90%.
Wind at Hewanorra Airport is blowing from the east southeast at 17 mph or 28 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: Trace. At GFL Charles airport: 0.1 mm.
Total rainfall for the month of May so far:
At Hewanorra Airport: 18.2 mm. At GFL Charles airport: 6.6 mm.
Sunrise tomorrow: 5:36 am Sunset tomorrow: 6:24 pm
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 23 mph or 37 km/h.
Weather: Fair and hazy, 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: Low at 7:53 pm… High at 2:23 am.
Tides for Vieux Fort Bay: Low at 9:20 pm… High at 3:30 am.
Seas: Locally rough with waves and easterly swells 6 to 9 feet or 1.8 to 2.7 metres.
Small craft operators and sea bathers should exercise caution due to locally rough seas.
FORECAST FOR THE LESSER ANTILLES
Partly cloudy skies, becoming cloudy at times with some scattered showers.
TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas over and around the region, during the next few days.
A weak tropical wave in the vicinity of the Lesser Antilles will cause some cloudy periods with scattered showers over the region during the forecast period.
A second tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 19 km/h.
Tropical cyclone formation is not expected over the tropical Atlantic during the next 7 days.