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Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

A Few Clouds

73°F

23°C

Humidity 89%
Wind Speed NE 8 mph
Barometer 29.96 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 31 Mar 6:53 pm AST
Extended Forecast for

Vieques PR

High Surf Advisory March 31, 07:26pm until April 1, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory March 31, 07:26pm until April 1, 06:00pm

    NOW until 6:00pm Wed

    High Surf Advisory

  • Tonight

    Low: 73 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 85. East northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 85 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 74. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 86. East northeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 86 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 74. East northeast wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 74 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Mostly sunny, with a high near 85. East wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 74. East wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 74 °F

    Scattered
    Showers

  • Saturday

    Saturday: Showers, mainly after noon. High near 87. East wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    High: 87 °F

    Scattered
    Showers then
    Showers

Detailed Forecast

Tonight
Showers likely, mainly after midnight. Mostly cloudy, with a low around 73. East northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 85. East northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 74. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 86. East northeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 74. East northeast wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly sunny, with a high near 85. East wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 74. East wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Saturday
Showers, mainly after noon. High near 87. East wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 74. East wind around 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 75. Chance of precipitation is 60%.
Monday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
Monday Night
Scattered showers. Partly cloudy, with a low around 75. Chance of precipitation is 40%.
Tuesday
Showers likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vieques PR
 18.15°N 65.43°W (Elev. 105 ft)
Last Update:
5:59 pm AST Mar 31, 2026
Forecast Valid:
7pm AST Mar 31, 2026-6pm AST Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation