National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines

Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

A Few Clouds

82°F

28°C

Humidity 26%
Wind Speed E 16 G 23 mph
Barometer 30.05 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Aug 11:53 pm AST
Extended Forecast for

Charlotte Amalie VI

  • Overnight

    Overnight: Widespread haze. Mostly clear, with a low around 82. East wind around 24 mph, with gusts as high as 31 mph.

    Low: 82 °F

    Haze

  • Sunday

    Sunday: Isolated showers. Widespread haze. Mostly sunny, with a high near 91. East wind 17 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 91 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Widespread haze before 9pm. Partly cloudy, with a low around 82. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 82 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers before noon. Sunny, with a high near 91. East wind 13 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 91 °F

    Isolated
    Showers then
    Sunny

  • Monday Night

    Monday Night: Isolated showers. Mostly clear, with a low around 82. East northeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.

    Low: 82 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers. Sunny, with a high near 89. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 89 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 81. East wind 15 to 17 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. East wind 11 to 13 mph.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 82. East wind 9 to 14 mph. Chance of precipitation is 60%.

    Low: 82 °F

    Showers
    Likely

Detailed Forecast

Overnight
Widespread haze. Mostly clear, with a low around 82. East wind around 24 mph, with gusts as high as 31 mph.
Sunday
Isolated showers. Widespread haze. Mostly sunny, with a high near 91. East wind 17 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Widespread haze before 9pm. Partly cloudy, with a low around 82. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Isolated showers before noon. Sunny, with a high near 91. East wind 13 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Mostly clear, with a low around 82. East northeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Tuesday
Isolated showers. Sunny, with a high near 89. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 81. East wind 15 to 17 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 91. East wind 11 to 13 mph.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 82. East wind 9 to 14 mph. Chance of precipitation is 60%.
Thursday
Showers likely, mainly before noon. Partly sunny, with a high near 92. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 82.
Friday
Sunny, with a high near 91.
Friday Night
Scattered showers. Partly cloudy, with a low around 82. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charlotte Amalie VI
 18.33°N 64.94°W (Elev. 3 ft)
Last Update:
9:16 pm AST Aug 15, 2026
Forecast Valid:
1am AST Aug 16, 2026-6pm AST Aug 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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