Saint LuciaCastries

85°F30°C
Hot

Feels like92°F34°C

Wind

ESE 9 mph14 km/h

Humidity

68%

Cloud Cover

32%

As of Sunday, September 20, 2026 at 4:15 PM AST

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Today's Outlook

Day

Partly cloudy and hot, with a high of 88°F31°C — feels like 97°F36°C. Breezy from the ESE at 9 mph15 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 81°F27°C. Breezy from the E at 8 mph13 km/h.

Top Cities

CastriesCastries · 96°F36°C/86°F30°C

Gros-IsletGros Islet · 94°F34°C/88°F31°C

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

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