12:00 noon Weather Report
Date: 19th August, 2026
Forecaster: Lemuel O’Shaughnessy
Present weather at Hewanorra Airport is cloudy with showers nearby.
Present weather at GFL Charles Airport is cloudy with showers nearby.
Present temperature at Hewanorra Airport is 29°C or 84°F.
Last’s minimum temperature at Hewanorra Airport was 27°C or 81°F
Wind at Hewanorra Airport is blowing from the east at 21 mph or 33 km/h.
Relative humidity at Hewanorra Airport is 86%.
Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 0.4 mm. At GFL Charles Airport: 0.7 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 71.7 mm. At GFL Charles Airport: 82.3 mm.
Sunset today: 6:23 pm Sunrise tomorrow: 5:51 am
FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 16 mph or 26 km/h.
Weather: Partly cloudy and hazy, becoming cloudy at times 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: Low at 1:28 pm… High at 8:11 pm.
Tides for Vieux Fort Bay: Low at 2:55 pm… High at 9:18 pm.
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres, today. Becoming moderate to locally rough with waves 5 to 7 feet or 1.5 to 2.1 metres, tonight and tomorrow.
Small craft operators should exercise caution when venturing far from port.
FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy, with scattered moderate to heavy showers and isolated thunderstorms over the southern Windward Islands and areas further south. Elsewhere, fair and hazy becoming cloudy at times with a few brief showers.
TROPICAL WEATHER OUTLOOK
A shearline will cause scattered showers and isolated thunderstorms over the southern portion of the Lesser Antilles, during the forecast period.
Two tropical waves located over the central and eastern Tropical Atlantic are both moving westward near 15 mph or 24 km/h.
Tropical cyclone formation is not expected over the tropical Atlantic during the next 7 days.