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

44°F

7°C

Humidity 90%
Wind Speed N 5 mph
Barometer 29.74 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 22 Mar 5:35 am CDT
Extended Forecast for

Grand Marsh WI

  • Overnight

    Overnight: A chance of sprinkles. Mostly cloudy, with a steady temperature around 45. Southeast wind around 8 mph.

    Low: 45 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: A chance of sprinkles before 9am. Partly sunny, with a high near 46. North wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. North wind around 6 mph becoming calm after midnight.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Calm wind becoming south around 6 mph in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. Southwest wind 5 to 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. East wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain showers, mixing with snow after 8am, then gradually ending. Mostly cloudy, with a high near 53. East wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. East wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of sprinkles. Mostly cloudy, with a steady temperature around 45. Southeast wind around 8 mph.
Sunday
A chance of sprinkles before 9am. Partly sunny, with a high near 46. North wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 22. North wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 48. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. Calm wind becoming south around 6 mph in the evening.
Tuesday
Mostly cloudy, with a high near 56. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 33. East wind around 6 mph.
Wednesday
A slight chance of rain showers, mixing with snow after 8am, then gradually ending. Mostly cloudy, with a high near 53. East wind 6 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 37. East wind around 6 mph.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 57. South wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 24. North wind 8 to 11 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 42. North wind around 8 mph.
Friday Night
Mostly clear, with a low around 24. West wind around 6 mph.
Saturday
Sunny, with a high near 50. West wind 6 to 13 mph, with gusts as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Marsh WI
 43.88°N 89.71°W
Last Update:
4:26 am CDT Mar 22, 2026
Forecast Valid:
5am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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