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Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

A Few Clouds

85°F

29°C

Humidity 80%
Wind Speed SE 12 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 29 Jun 8:53 am AST
Extended Forecast for

11 Miles E Vieques PR

  • Today

    Today: Scattered showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm.  Mostly cloudy early, then becoming sunny, with a high near 84. East southeast wind around 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 84 °F

    Showers
    Likely

  • Tonight

    Tonight: Isolated showers between midnight and 3am.  Mostly clear, with a low around 82. East wind 13 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 10%.

    Low: 82 °F

    Clear then
    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers after 9am.  Mostly sunny, with a high near 84. East southeast wind 15 to 20 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 82. East wind around 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 82 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 84. East wind around 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers.  Partly cloudy, with a low around 82. East wind 15 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 10%.

    Low: 82 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 84. East wind around 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Scattered showers.  Partly cloudy, with a low around 82. East wind 15 to 20 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%.

    Low: 82 °F

    Scattered
    Showers

  • Friday

    Friday: Sunny, with a high near 84. East wind around 17 mph, with gusts as high as 24 mph.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Scattered showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm. Mostly cloudy early, then becoming sunny, with a high near 84. East southeast wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Isolated showers between midnight and 3am. Mostly clear, with a low around 82. East wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.
Tuesday
Isolated showers after 9am. Mostly sunny, with a high near 84. East southeast wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 82. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 82. East wind 15 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 82. East wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 84. East wind around 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 82.
Independence Day
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 82.
Sunday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Vieques PR
 18.13°N 65.28°W (Elev. 0 ft)
7:46 am AST Jun 29, 2026
10am AST Jun 29, 2026-6pm AST Jul 5, 2026
 
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