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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. 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 74%
Wind Speed E 12 mph
Barometer 29.98 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Jan 2:53 am AST
Extended Forecast for

Grove Place VI

  • Overnight

    Overnight: Scattered showers. Partly cloudy, with a low around 75. East northeast wind around 21 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 86. East northeast wind 20 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 75. East northeast wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Partly sunny, with a high near 84. East wind 18 to 22 mph. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms before noon, then isolated showers. Mostly sunny, with a high near 84. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. East wind around 15 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 85. East wind around 16 mph, with gusts as high as 21 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. East wind 16 to 20 mph.

    Low: 75 °F

    Clear

Detailed Forecast

Overnight
Scattered showers. Partly cloudy, with a low around 75. East northeast wind around 21 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 86. East northeast wind 20 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 75. East northeast wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Thursday
Scattered showers, mainly before noon. Partly sunny, with a high near 84. East wind 18 to 22 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms before noon, then isolated showers. Mostly sunny, with a high near 84. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 75. East wind around 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 85. East wind around 16 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 75. East wind 16 to 20 mph.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 75.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 73.
Tuesday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grove Place VI
 17.72°N 64.81°W (Elev. 75 ft)
Last Update:
4:47 pm AST Jan 20, 2026
Forecast Valid:
3am AST Jan 21, 2026-6pm AST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation