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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

88°F

31°C

Humidity 66%
Wind Speed E 12 mph
Barometer 29.96 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 17 Sep 8:53 am AST
Extended Forecast for

2 Miles NE Esperanza PR

Heat Advisory September 17, 10:00am until September 17, 05:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny, with a high near 91. Heat index values as high as 102. East wind 13 to 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Isolated showers after 3am. Mostly clear, with a low around 80. East northeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 80 °F

    Mostly Clear
    then Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after 9am. Increasing clouds, with a high near 91. Heat index values as high as 103. East wind 9 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 91 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 80. East northeast wind 8 to 14 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers after noon. Mostly sunny, with a high near 91. East northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 91 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 78. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 10%.

    Low: 78 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Partly sunny, with a high near 89. South wind around 7 mph. Chance of precipitation is 50%.

    High: 89 °F

    Scattered
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. South southeast wind around 6 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. South wind around 8 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 91. Heat index values as high as 102. East wind 13 to 15 mph, with gusts as high as 20 mph.
Tonight
Isolated showers after 3am. Mostly clear, with a low around 80. East northeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly after 9am. Increasing clouds, with a high near 91. Heat index values as high as 103. East wind 9 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 80. East northeast wind 8 to 14 mph. Chance of precipitation is 30%.
Thursday
Isolated showers after noon. Mostly sunny, with a high near 91. East northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 78. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 10%.
Friday
Scattered showers, mainly before noon. Partly sunny, with a high near 89. South wind around 7 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 78. South southeast wind around 6 mph.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. South wind around 8 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 78.
Sunday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Scattered showers. Partly sunny, with a high near 90. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Esperanza PR
 18.12°N 65.46°W (Elev. 144 ft)
Last Update:
5:15 am AST Sep 17, 2024
Forecast Valid:
9am AST Sep 17, 2024-6pm AST Sep 23, 2024
 
Forecast Discussion
 
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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