Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34° N Lon: 64.97° W Elev: 23 ft.

Partly Cloudy

84°F

29°C

Humidity 74%
Wind Speed E 8 mph
Barometer 30.03 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 18 Nov 7:53 am AST
Detailed forecast for

Culebra County

Today
Variably cloudy, then becoming mostly cloudy early this afternoon, then becoming variably cloudy. Scattered showers. Isolated thunderstorms this afternoon. Highs around 90. Temperature falling this afternoon. East winds around 15 mph. Chance of rain 50 percent.
Tonight
Breezy. Variably cloudy with scattered showers. Isolated thunderstorms after midnight. Lows around 82. East winds 15 to 20 mph. Chance of rain 50 percent.
Wednesday
Breezy. Partly cloudy with isolated showers in the morning, then mostly cloudy with scattered showers in the afternoon. Highs around 90. Temperature falling in the afternoon. East winds 15 to 20 mph. Chance of rain 50 percent.
Wednesday Night
Variably cloudy with scattered showers. Lows around 82. Northeast winds around 15 mph. Chance of rain 40 percent.
Thursday
Partly cloudy with isolated showers. Highs around 90. Temperature falling in the afternoon. Northeast winds around 15 mph. Chance of rain 20 percent.
Thursday Night
Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
Friday
Partly cloudy with isolated showers. Highs around 89. Temperature falling in the afternoon. Chance of rain 20 percent.
Friday Night
Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
Saturday
Partly cloudy with isolated showers. Highs around 90. Temperature falling in the afternoon. Chance of rain 20 percent.
Saturday Night
Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent.
Sunday
Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 90. Temperature falling in the afternoon. Chance of rain 30 percent.
Sunday Night
Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent.
Monday
Variably cloudy with scattered showers. Highs around 90. Temperature falling in the afternoon. Chance of rain 30 percent.



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651 AM AST Tue Nov 18 2025
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database