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

Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

A Few Clouds

84°F

29°C

Humidity 70%
Wind Speed E 14 mph
Barometer 30.04 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 19 Jun 4:53 pm AST
Extended Forecast for

Frederiksted Southeast VI

  • Juneteenth

    Juneteenth: Isolated showers. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after 3am. Partly cloudy, with a low around 78. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 78 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 86. East wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers before noon. Sunny, with a high near 86. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 78. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 86. East wind around 15 mph, with gusts as high as 21 mph.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. East wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 18 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 86 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

Juneteenth
Isolated showers. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly after 3am. Partly cloudy, with a low around 78. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Partly sunny, with a high near 86. East wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday
Isolated showers before noon. Sunny, with a high near 86. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 78. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 86. East wind around 15 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 78. East wind 16 to 18 mph, with gusts as high as 25 mph.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 18 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 78. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Frederiksted Southeast VI
 17.7°N 64.88°W (Elev. 46 ft)
Last Update:
4:09 pm AST Jun 19, 2025
Forecast Valid:
5pm AST Jun 19, 2025-6pm AST Jun 26, 2025
 
Forecast Discussion
 
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Additional Resources

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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