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

48°F

9°C

Humidity 96%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 23 Sep 9:55 pm CDT
Extended Forecast for

4 Miles SSW Grand Marsh WI

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Light and variable wind.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the morning.

    High: 67 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A slight chance of showers between midnight and 3am. Cloudy, with a low around 53. Light and variable wind. Chance of precipitation is 20%.

    Low: 53 °F

    Cloudy then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 67. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 67 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. Light southeast wind.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 65. Light south wind.

    High: 65 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. Light and variable wind.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the morning.
Thursday Night
A slight chance of showers between midnight and 3am. Cloudy, with a low around 53. Light and variable wind. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 67. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 47. Calm wind.
Saturday
Mostly sunny, with a high near 67. Calm wind becoming southeast 5 to 7 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 48. Light southeast wind.
Sunday
Mostly cloudy, with a high near 65. Light south wind.
Sunday Night
Mostly cloudy, with a low around 48. Calm wind.
Monday
Mostly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 51. Light south wind.
Tuesday
Showers likely. Partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Southeast wind around 9 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 63. West wind 9 to 11 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Grand Marsh WI
 43.86°N 89.74°W
Last Update:
10:16 pm CDT Sep 23, 2026
Forecast Valid:
10pm CDT Sep 23, 2026-6pm CDT Sep 30, 2026
 
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Additional Resources

Radar & Satellite Image

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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