Government of Saint Lucia
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Weather report

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Sept. 28, 2026 at 6:00am • Forecaster: Venantius Descartes

Present weather
Partly Cloudy
Present temperature
27.0°C / 80.6°F
Last night's minimum
27.0°C / 80.6°F
Relative humidity
81%

Northeast
17.0 km/h / 10.6 mph

24hr period ended
02:00
24hr amount
Trace
Month total
74.5 mm

17:56
05:53

National forecast - next 24 hours

Winds: Winds will be blowing from the east near 17 mph or 28 km/h.

Weather: Partly cloudy to cloudy with scattered showers and isolated thunderstorms.

Marine forecast (25 mile radius)

Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.

Forecast for the Lesser Antilles

Partly cloudy to cloudy skies, with scattered light to heavy showers and isolated thunderstorms.

Tropical weather outlook

Moist and unstable conditions enhanced by an upper-level trough will cause increased cloudiness, showers and thunderstorms across the Lesser Antilles, during the forecast period. Meanwhile, the Atlantic High-Pressure system will maintain moderate easterly winds across the region, during the next 24 hours.