National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Overcast

36°F

2°C

Humidity 59%
Wind Speed S 9 mph
Barometer 29.82 in (1011.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 9 Feb 7:53 pm CST
Extended Forecast for

De Forest WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind 5 to 10 mph becoming northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Northwest wind 5 to 10 mph.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 19. Northwest wind around 5 mph becoming calm.

    Low: 19 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Isolated snow showers after noon. Mostly cloudy, with a high near 35. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.

    High: 35 °F

    Mostly Cloudy
    then Isolated
    Snow Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 22. Southeast wind around 5 mph becoming calm.

    Low: 22 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. Calm wind becoming south around 5 mph in the morning.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. South wind 5 to 10 mph becoming northwest after midnight.
Tuesday
Partly sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 34. Northwest wind 5 to 10 mph.
Wednesday Night
Increasing clouds, with a low around 19. Northwest wind around 5 mph becoming calm.
Thursday
Isolated snow showers after noon. Mostly cloudy, with a high near 35. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 22. Southeast wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 40. Calm wind becoming south around 5 mph in the morning.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A 30 percent chance of snow. Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 28.
Washington's Birthday
Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
De Forest WI
 43.24°N 89.33°W (Elev. 925 ft)
Last Update:
7:33 pm CST Feb 9, 2026
Forecast Valid:
8pm CST Feb 9, 2026-6pm CST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation