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 66%
Wind Speed E 13 mph
Barometer 30.05 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 18 Jun 5:53 pm AST
Extended Forecast for

Anna's Retreat VI

  • Tonight

    Tonight: Isolated showers. Widespread haze. Partly cloudy, with a low around 79. East wind 20 to 22 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Juneteenth

    Juneteenth: Scattered showers, mainly before 9am. Widespread haze after 9am. Mostly sunny, with a high near 87. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers then
    Haze

  • Friday Night

    Friday Night: Isolated showers after 9pm. Widespread haze. Partly cloudy, with a low around 79. East wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers. Widespread haze before noon. Mostly sunny, with a high near 87. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms after midnight. Widespread haze before midnight. Partly cloudy, with a low around 79. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Haze then
    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 87 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Partly cloudy, with a low around 80. East wind around 23 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Mostly sunny, with a high near 87. East wind 21 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    High: 87 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 80. East wind 20 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Isolated showers. Widespread haze. Partly cloudy, with a low around 79. East wind 20 to 22 mph. Chance of precipitation is 20%.
Juneteenth
Scattered showers, mainly before 9am. Widespread haze after 9am. Mostly sunny, with a high near 87. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday Night
Isolated showers after 9pm. Widespread haze. Partly cloudy, with a low around 79. East wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Widespread haze before noon. Mostly sunny, with a high near 87. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers and thunderstorms after midnight. Widespread haze before midnight. Partly cloudy, with a low around 79. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 80. East wind around 23 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Mostly sunny, with a high near 87. East wind 21 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 80. East wind 20 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Wednesday
Scattered showers. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 80.
Thursday
Mostly sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Anna's Retreat VI
 18.35°N 64.87°W (Elev. 30 ft)
Last Update:
4:14 pm AST Jun 18, 2026
Forecast Valid:
6pm AST Jun 18, 2026-6pm AST Jun 25, 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