Extreme Heat Overspreads the Central and Southern U.S., Pushing East Through Midweek; Severe Weather and Excessive Rain for Portions of the Upper Midwest

Dangerous heat is expected across portions of the Central and Southeast U.S. through July. Severe storms for parts of the northern Plains & upper Midwest tonight & Wednesday- threats include a few tornadoes, damaging winds & excessive rain. Heavy rain may impact portions of the Southeast and Southwest into tonight. A tropical disturbance brings heavy rain to Guam & the Marianas through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

A Few Clouds

82°F

28°C

Humidity 79%
Wind Speed E 10 mph
Barometer 30.04 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 22 Jul 11:53 pm AST
Extended Forecast for

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

  • Overnight

    Overnight: Isolated showers.  Widespread haze. Partly cloudy, with a low around 79. East wind around 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 10%.

    Low: 79 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon.  Widespread haze before noon. Mostly sunny, with a high near 89. Heat index values as high as 102. East wind around 22 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers.  Widespread haze before midnight. Mostly clear, with a low around 79. East wind 21 to 24 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 89. East wind 20 to 22 mph.  Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 78. East northeast wind around 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    Low: 78 °F

    Showers
    Likely

  • Friday

    Friday: Isolated showers before noon.  Sunny, with a high near 88. East wind around 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 10%.

    High: 88 °F

    Isolated
    Showers then
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 78. East wind around 17 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Clear

  • Saturday

    Saturday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 88. East wind 17 to 20 mph.  Chance of precipitation is 30%.

    High: 88 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Showers likely.  Mostly cloudy, with a low around 78. East wind 14 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    Low: 78 °F

    Showers
    Likely

Detailed Forecast

Overnight
Isolated showers. Widespread haze. Partly cloudy, with a low around 79. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 10%.
Wednesday
Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 89. Heat index values as high as 102. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Wednesday Night
Isolated showers. Widespread haze before midnight. Mostly clear, with a low around 79. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday
Scattered showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 89. East wind 20 to 22 mph. Chance of precipitation is 40%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East northeast wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday
Isolated showers before noon. Sunny, with a high near 88. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Friday Night
Clear, with a low around 78. East wind around 17 mph, with gusts as high as 22 mph.
Saturday
Scattered showers, mainly after noon. Mostly sunny, with a high near 88. East wind 17 to 20 mph. Chance of precipitation is 30%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 78. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 89. Chance of precipitation is 70%.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Mostly sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.72°N 64.79°W (Elev. 157 ft)
7:55 pm AST Jul 22, 2025
12am AST Jul 23, 2025-6pm AST Jul 29, 2025
 
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