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Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Fair

78°F

26°C

Humidity 87%
Wind Speed N 5 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Oct 7:53 pm AST
Extended Forecast for

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

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 78. East wind 8 to 13 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers. Mostly sunny, with a high near 90. East wind around 15 mph. Chance of precipitation is 10%.

    High: 90 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then scattered showers after 3am. Partly cloudy, with a low around 77. East northeast wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Monday

    Monday: Isolated showers before noon. Sunny, with a high near 91. East southeast wind 18 to 20 mph. Chance of precipitation is 20%.

    High: 91 °F

    Isolated
    Showers then
    Sunny

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 78. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Sunny, with a high near 89. East wind 16 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 89 °F

    Isolated
    Showers then
    Sunny

  • Tuesday Night

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

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. East wind around 17 mph, with gusts as high as 22 mph.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 76. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 78. East wind 8 to 13 mph. Chance of precipitation is 40%.
Sunday
Isolated showers. Mostly sunny, with a high near 90. East wind around 15 mph. Chance of precipitation is 10%.
Sunday Night
Isolated showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then scattered showers after 3am. Partly cloudy, with a low around 77. East northeast wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Monday
Isolated showers before noon. Sunny, with a high near 91. East southeast wind 18 to 20 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Partly cloudy, with a low around 78. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers before noon. Sunny, with a high near 89. East wind 16 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 78. East wind around 17 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 87. East wind around 17 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 76. East wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 76. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly cloudy, with a high near 87. Chance of precipitation is 50%.
Friday Night
Showers likely. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Saturday
Scattered showers. Partly sunny, with a high near 87. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.7°N 64.8°W (Elev. 3 ft)
Last Update:
7:08 pm AST Oct 18, 2025
Forecast Valid:
8pm AST Oct 18, 2025-6pm AST Oct 25, 2025
 
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