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

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

84°F

29°C

Humidity 62%
Wind Speed E 16 mph
Barometer 29.95 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 18 Apr 8:53 am AST
Extended Forecast for

Charlotte Amalie VI

  • Today

    Today: Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 85. East wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Partly cloudy, with a low around 75. East wind around 21 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly between noon and 3pm. Mostly sunny, with a high near 85. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 76. East wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East wind 16 to 20 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 75. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East wind 9 to 14 mph. Chance of precipitation is 30%.

    High: 85 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 76. East wind around 13 mph.

    Low: 76 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind around 11 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 85. East wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tonight
Scattered showers, mainly before midnight. Partly cloudy, with a low around 75. East wind around 21 mph. Chance of precipitation is 40%.
Sunday
Scattered showers, mainly between noon and 3pm. Mostly sunny, with a high near 85. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 76. 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 85. East wind 16 to 20 mph. Chance of precipitation is 30%.
Monday Night
Isolated showers. Partly cloudy, with a low around 75. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East wind 9 to 14 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 76. East wind around 13 mph.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind around 11 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 75.
Friday
Mostly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charlotte Amalie VI
 18.35°N 64.93°W (Elev. 407 ft)
Last Update:
4:08 am AST Apr 18, 2026
Forecast Valid:
9am AST Apr 18, 2026-6pm AST Apr 24, 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