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Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

80°F

27°C

Humidity 76%
Wind Speed E 6 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 15 Apr 8:53 pm AST
Extended Forecast for

Charlotte Amalie VI

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then scattered showers. Partly sunny, with a high near 85. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 85 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 77. East wind 17 to 20 mph. Chance of precipitation is 60%.

    Low: 77 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 76. East wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 76 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before noon, then scattered showers. Mostly cloudy, with a high near 85. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 76. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Low: 76 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 84. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 77. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 77 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm before noon, then scattered showers. Partly sunny, with a high near 85. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Scattered showers, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 77. East wind 17 to 20 mph. Chance of precipitation is 60%.
Friday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Friday Night
Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 76. East wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before noon, then scattered showers. Mostly cloudy, with a high near 85. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 76. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 84. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 77. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday
Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 77.
Tuesday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
Wednesday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Charlotte Amalie VI
 18.33°N 64.94°W (Elev. 3 ft)
Last Update:
4:02 pm AST Apr 15, 2026
Forecast Valid:
9pm AST Apr 15, 2026-6pm AST Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation