National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

84°F

29°C

Humidity 74%
Wind Speed E 10 mph
Barometer 29.96 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 18 Sep 7:53 pm AST
Extended Forecast for

5 Miles E Cruz Bay VI

  • Tonight

    Tonight: Scattered showers, mainly after 3am. Partly cloudy, with a low around 83. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 83 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 83. East wind 11 to 13 mph. Chance of precipitation is 30%.

    Low: 83 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before 9am. Mostly sunny, with a high near 85. East southeast wind around 10 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 83. East wind 11 to 13 mph. Chance of precipitation is 30%.

    Low: 83 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East southeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 83. East southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 83 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. East wind 14 to 16 mph, with gusts as high as 22 mph.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 83. East wind around 15 mph, with gusts as high as 21 mph.

    Low: 83 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers, mainly after 3am. Partly cloudy, with a low around 83. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 9 to 11 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 83. East wind 11 to 13 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly before 9am. Mostly sunny, with a high near 85. East southeast wind around 10 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 83. East wind 11 to 13 mph. Chance of precipitation is 30%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East southeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 83. East southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 86. East wind 14 to 16 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 83. East wind around 15 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 83.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 83.
Friday
Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Cruz Bay VI
 18.33°N 64.7°W (Elev. 0 ft)
Last Update:
3:50 pm AST Sep 18, 2026
Forecast Valid:
8pm AST Sep 18, 2026-6pm AST Sep 25, 2026
 
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Additional Resources

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