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Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Partly Cloudy

77°F

25°C

Humidity 85%
Wind Speed E 3 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 15 Apr 6:53 am AST
Extended Forecast for

Charlotte Amalie VI

  • Today

    Today: Scattered showers before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then scattered showers after noon. Partly sunny, with a high near 85. East southeast wind around 11 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then scattered showers. Partly sunny, with a high near 85. East wind 16 to 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 75. East wind 14 to 20 mph. Chance of precipitation is 60%.

    Low: 75 °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 9 to 18 mph, with gusts as high as 23 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 74. East wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    Low: 74 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 74. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely. 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

Detailed Forecast

Today
Scattered showers before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then scattered showers after noon. Partly sunny, with a high near 85. East southeast wind around 11 mph. Chance of precipitation is 60%.
Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. East wind 11 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 16 to 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 75. East wind 14 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 9 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 74. East wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 74. 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 85. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 75.
Tuesday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charlotte Amalie VI
 18.35°N 64.94°W (Elev. 315 ft)
Last Update:
7:14 am AST Apr 15, 2026
Forecast Valid:
7am AST Apr 15, 2026-6pm AST Apr 21, 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