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

42°F

6°C

Humidity 92%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 20 Oct 10:55 pm CDT
Extended Forecast for

Elroy WI

  • Tonight

    Tonight: Clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Calm wind becoming southwest around 5 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 72. Light and variable wind.

    High: 72 °F

    Patchy Fog
    then 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 72. Calm wind becoming south 5 to 8 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. South wind around 6 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72. South wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53. South wind 3 to 8 mph. Winds could gust as high as 21 mph.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 38. Calm wind.
Wednesday
Sunny, with a high near 71. Calm wind becoming southwest around 5 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 45. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 72. Light and variable wind.
Thursday Night
Mostly clear, with a low around 47. Calm wind.
Friday
Mostly sunny, with a high near 72. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Mostly cloudy, with a low around 52. South wind around 6 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 72. South wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 53. South wind 3 to 8 mph. Winds could gust as high as 21 mph.
Sunday
Partly sunny, with a high near 64. Northwest wind 3 to 5 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 56. Calm wind becoming northeast around 6 mph in the afternoon.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 37. Light northeast wind.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 54. Calm wind becoming northeast around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Elroy WI
 43.74°N 90.28°W
Last Update:
10:46 pm CDT Oct 20, 2026
Forecast Valid:
11pm CDT Oct 20, 2026-6pm CDT Oct 27, 2026
 
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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