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.

Fair

54°F

12°C

Humidity 64%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 19 Oct 9:15 am CDT
Extended Forecast for

3 Miles ESE Grand Marsh WI

  • Today

    Today: Increasing clouds, with a high near 65. Light south wind.

    High: 65 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 64. Southeast wind 3 to 6 mph.

    High: 64 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66. Light southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 65. Light south wind.
Tonight
Mostly clear, with a low around 41. Calm wind.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 64. Southeast wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 41. Calm wind.
Wednesday
Sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. Calm wind.
Thursday
Sunny, with a high near 67. Light and variable wind.
Thursday Night
Mostly clear, with a low around 47. Calm wind.
Friday
Mostly sunny, with a high near 66. Light southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 50. South wind around 8 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 67. South wind 8 to 11 mph, with gusts as high as 22 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 64. West wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Grand Marsh WI
 43.88°N 89.65°W
Last Update:
6:26 am CDT Oct 19, 2026
Forecast Valid:
9am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation