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

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

A Few Clouds

84°F

29°C

Humidity 66%
Wind Speed E 13 G 29 mph
Barometer 30.03 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 21 Jan 11:53 am AST
Extended Forecast for

Charlotte Amalie West VI

  • This Afternoon

    This Afternoon: Scattered showers, mainly after 3pm. Mostly sunny, with a high near 86. Breezy, with an east northeast wind around 25 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. Breezy, with an east northeast wind around 25 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 69 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Scattered showers, mainly before 3pm. Mostly sunny, with a high near 83. Breezy, with an east wind 23 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 83 °F

    Scattered
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 69. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

    Low: 69 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 84. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 84 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 69. East wind around 20 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 17 to 20 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 70. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 84. East wind 15 to 20 mph.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers, mainly after 3pm. Mostly sunny, with a high near 86. Breezy, with an east northeast wind around 25 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tonight
Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. Breezy, with an east northeast wind around 25 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Scattered showers, mainly before 3pm. Mostly sunny, with a high near 83. Breezy, with an east wind 23 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 69. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Friday
Scattered showers. Partly sunny, with a high near 84. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 69. East wind around 20 mph. Chance of precipitation is 30%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 17 to 20 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 70. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 84. East wind 15 to 20 mph.
Sunday Night
Clear, with a low around 69.
Monday
Sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charlotte Amalie West VI
 18.36°N 64.98°W (Elev. 1230 ft)
Last Update:
9:23 am AST Jan 21, 2026
Forecast Valid:
12pm AST Jan 21, 2026-6pm AST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation