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Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

79°F

26°C

Humidity 82%
Wind Speed E 5 mph
Barometer 29.96 in (1014.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 12 Apr 5:53 am AST
Extended Forecast for

Charlotte Amalie VI

Flood Watch April 13, 10:00am until April 15, 08:00am
Click here for hazard details and duration
Flood Watch

  • Today

    Today: Scattered showers. Mostly sunny, with a high near 85. East southeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then scattered showers after 3am. Mostly cloudy, with a low around 74. East wind around 14 mph. Chance of precipitation is 50%.

    Low: 74 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 9am. Mostly cloudy, with a high near 84. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    High: 84 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 71. Northeast wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%.

    Low: 71 °F

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 84. East southeast wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    High: 84 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 72. East wind 11 to 14 mph. Chance of precipitation is 80%.

    Low: 72 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 74. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 74 °F

    Scattered
    Showers

  • Thursday

    Thursday: Showers likely, mainly before noon. 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. Mostly sunny, with a high near 85. East southeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then scattered showers after 3am. Mostly cloudy, with a low around 74. East wind around 14 mph. Chance of precipitation is 50%.
Monday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 9am. Mostly cloudy, with a high near 84. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 71. Northeast wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 84. East southeast wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 72. East wind 11 to 14 mph. Chance of precipitation is 80%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 74. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Friday
Showers likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
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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:
3:14 am AST Apr 12, 2026
Forecast Valid:
7am AST Apr 12, 2026-6pm AST Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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