Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Fair

79°F

26°C

Humidity 89%
Wind Speed NE 7 mph
Barometer 30.07 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 18 Jul 11:53 pm AST
Extended Forecast for

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

  • Overnight

    Overnight: Scattered showers, mainly after 3am.  Partly cloudy, with a low around 78. East wind around 14 mph.  Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers between 9am and noon, then scattered showers and thunderstorms after noon.  Increasing clouds, with a high near 87. East wind around 14 mph.  Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 87 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before 3am.  Partly cloudy, with a low around 78. East wind 10 to 14 mph.  Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly between 9am and noon.  Mostly sunny, with a high near 87. East wind 14 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers before midnight.  Partly cloudy, with a low around 78. East wind around 14 mph.  Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers then
    Clear

  • Monday

    Monday: Isolated showers.  Mostly sunny, with a high near 86. East wind 14 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. East wind 14 to 17 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. East wind around 18 mph, with gusts as high as 24 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 78. East wind around 18 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered showers, mainly after 3am. Partly cloudy, with a low around 78. East wind around 14 mph. Chance of precipitation is 30%.
Saturday
Isolated showers between 9am and noon, then scattered showers and thunderstorms after noon. Increasing clouds, with a high near 87. East wind around 14 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Scattered showers, mainly before 3am. Partly cloudy, with a low around 78. East wind 10 to 14 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly between 9am and noon. Mostly sunny, with a high near 87. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers before midnight. Partly cloudy, with a low around 78. East wind around 14 mph. Chance of precipitation is 30%.
Monday
Isolated showers. Mostly sunny, with a high near 86. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 78. East wind 14 to 17 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 88. East wind around 18 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 78. East wind around 18 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 78.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 78.
Friday
Scattered showers. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

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)
9:34 pm AST Jul 18, 2025
12am AST Jul 19, 2025-6pm AST Jul 25, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database