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.

Overcast

15°F

-9°C

Humidity 67%
Wind Speed NW 8 mph
Barometer 30.57 in (1037.2 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 22 Feb 7:53 pm CST
Extended Forecast for

Marengo WI

  • Tonight

    Tonight: A chance of snow, mainly before 2am, then a chance of flurries after 5am. Cloudy, with a low around 7. North wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow

  • Monday

    Monday: A chance of flurries before 11am. Mostly cloudy, with a high near 19. North wind around 5 mph becoming calm in the afternoon.

    High: 19 °F

    Chance
    Flurries

  • Monday Night

    Monday Night: A 40 percent chance of snow after midnight. Mostly cloudy, with a steady temperature around 14. Breezy, with a light and variable wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 25 mph.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: Snow, mainly before noon. High near 30. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow and
    Breezy then
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 7. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow after midnight. Partly cloudy, with a low around 5. Calm wind becoming south around 5 mph.

    Low: 5 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow, mainly before 2am, then a chance of flurries after 5am. Cloudy, with a low around 7. North wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of flurries before 11am. Mostly cloudy, with a high near 19. North wind around 5 mph becoming calm in the afternoon.
Monday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a steady temperature around 14. Breezy, with a light and variable wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 25 mph.
Tuesday
Snow, mainly before noon. High near 30. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 7. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 21. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A slight chance of snow after midnight. Partly cloudy, with a low around 5. Calm wind becoming south around 5 mph.
Thursday
Mostly sunny, with a high near 33. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 22. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 45. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 15. West wind around 10 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 22. Northwest wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marengo WI
 46.41°N 90.8°W
Last Update:
5:26 pm CST Feb 22, 2026
Forecast Valid:
8pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
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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