Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Fair

38°F

3°C

Humidity 79%
Wind Speed SW 14 mph
Barometer 29.68 in (1005.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Jan 1:53 pm CST
Extended Forecast for

Marengo WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 37. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 26. South wind around 5 mph, with gusts as high as 15 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 39. South wind around 5 mph becoming calm.

    High: 39 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain before 7pm, then a chance of snow.  Cloudy, with a low around 25. Light north wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 30%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 34. North wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Calm wind becoming southwest around 5 mph after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 28. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 28 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A chance of snow before midnight.  Mostly cloudy, with a low around 14. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 25. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 37. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 26. South wind around 5 mph, with gusts as high as 15 mph.
Thursday
Mostly cloudy, with a high near 39. South wind around 5 mph becoming calm.
Thursday Night
A chance of rain before 7pm, then a chance of snow. Cloudy, with a low around 25. Light north wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 34. North wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 19. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Snow likely, mainly after noon. Mostly cloudy, with a high near 28. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around 14. North wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 25. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 16. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 34. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
A chance of snow. Mostly cloudy, with a high near 34. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Marengo WI
 46.41°N 90.8°W
12:42 pm CST Jan 7, 2026
2pm CST Jan 7, 2026-6pm CST Jan 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

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