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

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 74%
Wind Speed E 3 mph
Barometer 30.00 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 27 Dec 12:53 am AST
Extended Forecast for

St Thomas-Charlotte Amalie/CyrilE King Int Airport VI

  • Overnight

    Overnight: Isolated showers. Mostly clear, with a low around 75. East northeast wind around 11 mph. Chance of precipitation is 10%.

    Low: 75 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers before noon. Sunny, with a high near 85. East wind 6 to 11 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Isolated showers after 3am. Mostly clear, with a low around 75. East wind 5 to 7 mph. Chance of precipitation is 10%.

    Low: 75 °F

    Clear then
    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers after noon. Mostly sunny, with a high near 85. Light north wind. Chance of precipitation is 10%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 74. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Mostly sunny, with a high near 85. East northeast wind 11 to 13 mph. Chance of precipitation is 10%.

    High: 85 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 75. East wind around 11 mph.

    Low: 75 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East southeast wind around 11 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 76. East wind 11 to 13 mph.

    Low: 76 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Mostly clear, with a low around 75. East northeast wind around 11 mph. Chance of precipitation is 10%.
Saturday
Isolated showers before noon. Sunny, with a high near 85. East wind 6 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers after 3am. Mostly clear, with a low around 75. East wind 5 to 7 mph. Chance of precipitation is 10%.
Sunday
Isolated showers after noon. Mostly sunny, with a high near 85. Light north wind. Chance of precipitation is 10%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 74. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 85. East northeast wind 11 to 13 mph. Chance of precipitation is 10%.
Monday Night
Partly cloudy, with a low around 75. East wind around 11 mph.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East southeast wind around 11 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 76. East wind 11 to 13 mph.
Wednesday
Scattered showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
New Year's Day
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 76.
Friday
Scattered showers. Partly sunny, with a high near 86. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
St Thomas-Charlotte Amalie/CyrilE King Int Airport VI
 18.33°N 64.98°W (Elev. 0 ft)
Last Update:
4:15 pm AST Dec 26, 2025
Forecast Valid:
1am AST Dec 27, 2025-6pm AST Jan 2, 2026
 
Forecast Discussion
 
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Chance of Precipitation