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

Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Partly Cloudy

82°F

28°C

Humidity 74%
Wind Speed NW 12 mph
Barometer 29.96 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 18 Apr 2:53 pm AST
Extended Forecast for

Cruz Bay VI

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. East southeast wind around 5 mph. Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before midnight, then scattered showers between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 82. East wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 82 °F

    Showers
    Likely

  • Saturday

    Saturday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 82. Northeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 82 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before noon. Mostly sunny, with a high near 83. North northeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 83 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 82. North northeast wind 20 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 82 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly sunny, with a high near 83. North wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 82. North northeast wind 7 to 16 mph, with gusts as high as 22 mph.

    Low: 82 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Light east northeast wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. East southeast wind around 5 mph. Chance of precipitation is 50%.
Tonight
Showers likely and possibly a thunderstorm before midnight, then scattered showers between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 82. East wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 82. Northeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. North northeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 82. North northeast wind 20 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. North wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 82. North northeast wind 7 to 16 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 83. Light east northeast wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 82.
Wednesday
Scattered showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 82.
Thursday
Scattered showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cruz Bay VI
 18.33°N 64.8°W (Elev. 0 ft)
Last Update:
8:43 am AST Apr 18, 2025
Forecast Valid:
3pm AST Apr 18, 2025-6pm AST Apr 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation