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

72°F

22°C

Humidity 61%
Wind Speed S 10 mph
Barometer 29.82 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Oct 9:15 pm CDT
Extended Forecast for

6 Miles SW Grand Marsh WI

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 64. South wind around 6 mph.

    Low: 64 °F

    Increasing
    Clouds

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 6 to 9 mph.

    High: 85 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. South wind 3 to 8 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Calm wind becoming north around 6 mph in the morning.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Calm wind becoming east around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers. Partly sunny, with a high near 62. Southeast wind 5 to 7 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 42. Light and variable wind becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 25 mph.

    Low: 42 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a steady temperature around 64. South wind around 6 mph.
Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 62. South wind 3 to 8 mph.
Tuesday
Sunny, with a high near 73. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 50. Calm wind.
Wednesday
Mostly sunny, with a high near 66. Calm wind becoming north around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 44. Calm wind becoming east around 5 mph after midnight.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 62. Southeast wind 5 to 7 mph.
Thursday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 42. Light and variable wind becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 25 mph.
Friday
Partly sunny, with a high near 55. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 33 mph.
Friday Night
Partly cloudy, with a low around 31. Blustery, with a northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Saturday
Sunny, with a high near 54. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 34. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 60. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 26 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Grand Marsh WI
 43.84°N 89.8°W
Last Update:
6:16 pm CDT Oct 11, 2026
Forecast Valid:
9pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation