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

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

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Partly Cloudy

86°F

30°C

Humidity 61%
Wind Speed E 18 G 33 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 20 Jan 12:53 pm AST
Extended Forecast for

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

  • This Afternoon

    This Afternoon: Scattered showers. Mostly sunny, with a high near 85. East wind 21 to 23 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after 3am. Mostly cloudy, with a low around 75. East northeast wind 18 to 20 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 86. East northeast wind around 21 mph, with gusts as high as 26 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 17 to 20 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, mainly before noon. Mostly sunny, with a high near 84. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. East wind around 16 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 85. East wind around 17 mph, with gusts as high as 22 mph.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered showers. Mostly sunny, with a high near 85. East wind 21 to 23 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly after 3am. Mostly cloudy, with a low around 75. East northeast wind 18 to 20 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 86. East northeast wind around 21 mph, with gusts as high as 26 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 17 to 20 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, mainly before noon. Mostly sunny, with a high near 84. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 75. East wind around 16 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 85. East wind around 17 mph, with gusts as high as 22 mph.
Saturday Night
Clear, with a low around 75.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 75.
Monday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.72°N 64.8°W (Elev. 89 ft)
Last Update:
10:08 am AST Jan 20, 2026
Forecast Valid:
1pm AST Jan 20, 2026-6pm AST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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