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Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Partly Cloudy

83°F

28°C

Humidity 65%
Wind Speed E 14 mph
Barometer 29.91 in (1013.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 17 Apr 3:53 pm AST
Extended Forecast for

Charlotte Amalie VI

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 85. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely, mainly between midnight and 3am. Mostly cloudy, with a low around 75. East wind around 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 75 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 85. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 75. East northeast wind 18 to 20 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 75. East wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 16 to 20 mph. Chance of precipitation is 30%.

    High: 86 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 75. East wind around 17 mph, with gusts as high as 22 mph.

    Low: 75 °F

    Partly Cloudy

  • Tuesday

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

    High: 85 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 85. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Tonight
Showers likely, mainly between midnight and 3am. Mostly cloudy, with a low around 75. East wind around 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 85. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Saturday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 75. East northeast wind 18 to 20 mph. Chance of precipitation is 40%.
Sunday
Isolated showers. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 75. East wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 16 to 20 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 75. East wind around 17 mph, with gusts as high as 22 mph.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 74.
Friday
Mostly sunny, with a high near 85.
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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:
3:49 pm AST Apr 17, 2026
Forecast Valid:
4pm AST Apr 17, 2026-6pm AST Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation