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

Hazardous Weather Conditions

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Fair

26°F

-3°C

Humidity 51%
Wind Speed Calm
Barometer 30.11 in (1020.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 12 Mar 10:53 am CDT
Extended Forecast for

6 Miles SW Marengo WI

Winter Storm Warning March 12, 01:00pm until March 13, 01:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 36. South wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 36 °F

    Chance Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Patchy blowing snow before 1am, then patchy blowing snow after 4am. Low around 24. Breezy, with a southeast wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: A 50 percent chance of snow before 1pm. Patchy blowing snow before 1pm. Mostly cloudy, with a high near 30. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph. New snow accumulation of less than one inch possible.

    High: 30 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.

    Low: 10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34. Southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 20. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 27. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 27 °F

    Snow Likely
    and Blustery

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 8. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph.

    Low: 8 °F

    Chance Snow
    and Blustery

  • Monday

    Monday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 17. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 17 °F

    Slight Chance
    Snow and
    Blustery

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 36. South wind 5 to 10 mph, with gusts as high as 25 mph.
Tonight
Snow. The snow could be heavy at times. Patchy blowing snow before 1am, then patchy blowing snow after 4am. Low around 24. Breezy, with a southeast wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
A 50 percent chance of snow before 1pm. Patchy blowing snow before 1pm. Mostly cloudy, with a high near 30. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph. New snow accumulation of less than one inch possible.
Friday Night
Mostly cloudy, with a low around 10. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Saturday
Mostly sunny, with a high near 34. Southwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 20. East wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 8. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph.
Monday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 17. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 0. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 22. Northwest wind around 5 mph.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 8. South wind around 5 mph.
Wednesday
A slight chance of snow. Partly sunny, with a high near 33. South wind around 10 mph, with gusts as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Marengo WI
 46.34°N 90.89°W
Last Update:
10:36 am CDT Mar 12, 2026
Forecast Valid:
11am CDT Mar 12, 2026-6pm CDT Mar 18, 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