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.

A Few Clouds

40°F

4°C

Humidity 73%
Wind Speed Calm
Barometer 30.07 in (1019.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Mar 9:53 am CDT
Extended Forecast for

Madison, Dane County Regional-Truax Field WI

  • Today

    Today: Mostly sunny, with a high near 47. North wind around 5 mph becoming east in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. West wind 5 to 10 mph.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 40. South wind around 10 mph becoming northeast after midnight.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 46. North wind 10 to 15 mph.

    High: 46 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. North wind 5 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 47. North wind around 5 mph becoming east in the afternoon.
Tonight
Mostly cloudy, with a low around 35. Southeast wind around 5 mph becoming southwest after midnight.
Friday
Partly sunny, with a high near 55. West wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 64. Light south wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 40. South wind around 10 mph becoming northeast after midnight.
Sunday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 46. North wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 26. North wind 5 to 10 mph.
Monday
Sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Madison, Dane County Regional-Truax Field WI
 43.13°N 89.33°W (Elev. 850 ft)
Last Update:
9:22 am CDT Mar 19, 2026
Forecast Valid:
9am CDT Mar 19, 2026-6pm CDT Mar 25, 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