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

New Lisbon Mauston Airport (K82C)

Lat: 43.84°NLon: 90.14°WElev: 906ft.

Overcast

26°F

-3°C

Humidity 100%
Wind Speed S 9 mph
Barometer 29.81 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 2 Dec 10:55 pm CST
Extended Forecast for

Grand Marsh WI

  • Tonight

    Tonight: Snow likely, mainly between 2am and 4am. Cloudy, with a low around 19. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of flurries between 11am and noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 14 by 5pm. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 25 °F⇓

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -5. Wind chill values as low as -15. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: -5 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 13. Wind chill values as low as -16. Light and variable wind becoming south 5 to 7 mph in the afternoon.

    High: 13 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 23. Southwest wind 5 to 8 mph.

    High: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. West wind around 6 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 22. West wind 3 to 6 mph.

    High: 22 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 5. Calm wind becoming northeast around 5 mph after midnight.

    Low: 5 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly between 2am and 4am. Cloudy, with a low around 19. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A chance of snow before 11am, then a chance of flurries between 11am and noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 14 by 5pm. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around -5. Wind chill values as low as -15. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 13. Wind chill values as low as -16. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 2. South wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 23. Southwest wind 5 to 8 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. West wind around 6 mph.
Saturday
Partly sunny, with a high near 22. West wind 3 to 6 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 5. Calm wind becoming northeast around 5 mph after midnight.
Sunday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 18. Northeast wind 3 to 6 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2. Light and variable wind.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 21. Calm wind becoming south around 6 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 12. Light and variable wind becoming west around 6 mph after midnight.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 26. West wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marsh WI
 43.88°N 89.71°W
Last Update:
10:49 pm CST Dec 2, 2025
Forecast Valid:
11pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
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