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

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fog/Mist

28°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.25 in (1025.3 mb)
Dewpoint 28°F (-2°C)
Visibility 6.00 mi
Last update 19 Nov 7:53 am CST
Extended Forecast for

3 Miles N Sun Prairie WI

  • Today

    Today: Cloudy, with a high near 42. Calm wind becoming southeast around 5 mph.

    High: 42 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 53. South wind 5 to 10 mph becoming west in the afternoon.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Northwest wind around 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. Northwest wind around 5 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain before 3am, then a slight chance of snow. Partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 51. East wind around 5 mph becoming south in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. West wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 42. Calm wind becoming southeast around 5 mph.
Tonight
Cloudy, with a low around 37. South wind around 5 mph.
Thursday
Mostly cloudy, with a high near 53. South wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 33. Northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 49. Northwest wind around 5 mph.
Friday Night
A slight chance of rain before 3am, then a slight chance of snow. Partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 51. East wind around 5 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 35. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Sun Prairie WI
 43.22°N 89.24°W (Elev. 951 ft)
Last Update:
7:36 am CST Nov 19, 2025
Forecast Valid:
8am CST Nov 19, 2025-6pm CST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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