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

Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Mostly Cloudy

77°F

25°C

Humidity 89%
Wind Speed N 5 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 13 Jul 7:53 pm AST
Extended Forecast for

3 Miles NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI

  • Tonight

    Tonight: Scattered showers before midnight, then isolated showers after 3am. Partly cloudy, with a low around 76. East wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before 3pm. Partly sunny, with a high near 87. East wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before 3am. Partly cloudy, with a low around 77. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 87 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 78. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 78 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 88. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 79. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 88 °F

    Scattered
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 78. East wind 14 to 18 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Clear

Detailed Forecast

Tonight
Scattered showers before midnight, then isolated showers after 3am. Partly cloudy, with a low around 76. East wind 11 to 14 mph. Chance of precipitation is 30%.
Monday
Scattered showers, mainly before 3pm. Partly sunny, with a high near 87. East wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday Night
Isolated showers before 3am. Partly cloudy, with a low around 77. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 78. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 88. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 79. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Clear, with a low around 78. East wind 14 to 18 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 77.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.73°N 64.79°W (Elev. 177 ft)
Last Update:
4:53 pm AST Jul 13, 2025
Forecast Valid:
8pm AST Jul 13, 2025-6pm AST Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation