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Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Partly Cloudy

90°F

32°C

Humidity 24%
Wind Speed E 14 G 23 mph
Barometer 30.03 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 9 Aug 8:53 am AST
Extended Forecast for

Charlotte Amalie West VI

Heat Advisory August 9, 10:00am until August 9, 05:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Isolated showers. Widespread haze. Mostly sunny, with a high near 85. East wind 18 to 20 mph. Chance of precipitation is 10%.

    High: 85 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before midnight, then isolated showers after 3am. Widespread haze. Mostly clear, with a low around 77. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers before 9am. Widespread haze. Sunny, with a high near 85. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers then
    Haze

  • Monday Night

    Monday Night: Isolated showers. Widespread haze. Partly cloudy, with a low around 75. East wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

    Low: 75 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 86. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 76. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 76 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 86 °F

    Haze then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Widespread haze. Partly cloudy, with a low around 76. East wind 18 to 21 mph.

    Low: 76 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Sunny, with a high near 85. East wind 22 to 24 mph, with gusts as high as 30 mph.

    High: 85 °F

    Haze

Detailed Forecast

Today
Isolated showers. Widespread haze. Mostly sunny, with a high near 85. East wind 18 to 20 mph. Chance of precipitation is 10%.
Tonight
Isolated showers before midnight, then isolated showers after 3am. Widespread haze. Mostly clear, with a low around 77. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday
Isolated showers before 9am. Widespread haze. Sunny, with a high near 85. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 75. East wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Tuesday
Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 86. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 76. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday Night
Widespread haze. Partly cloudy, with a low around 76. East wind 18 to 21 mph.
Thursday
Widespread haze. Sunny, with a high near 85. East wind 22 to 24 mph, with gusts as high as 30 mph.
Thursday Night
Widespread haze. Clear, with a low around 77. Breezy.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 77. Breezy.
Saturday
Mostly sunny, with a high near 86. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charlotte Amalie West VI
 18.36°N 64.98°W (Elev. 1230 ft)
Last Update:
4:39 am AST Aug 9, 2026
Forecast Valid:
9am AST Aug 9, 2026-6pm AST Aug 15, 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