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.

Partly Cloudy

28°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 30.23 in (1025.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 11 Feb 8:53 pm CST
Extended Forecast for

3 Miles W Sun Prairie WI

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 41 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Southeast wind around 5 mph becoming calm.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 48. Southwest wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Southwest wind around 5 mph becoming calm.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. South wind around 5 mph becoming calm.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 51. Calm wind becoming west around 5 mph in the morning.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 25. Southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 48. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 28. Southwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 33. South wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 51. Calm wind becoming west around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 32.
Washington's Birthday
Mostly cloudy, with a high near 52.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 54.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Sun Prairie WI
 43.18°N 89.3°W (Elev. 915 ft)
Last Update:
8:21 pm CST Feb 11, 2026
Forecast Valid:
9pm CST Feb 11, 2026-6pm CST Feb 18, 2026
 
Forecast Discussion
 
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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