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.

Mostly Cloudy

74°F

23°C

Humidity 37%
Wind Speed SW 8 G 17 mph
Barometer 29.63 in (1003.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 21 Mar 4:53 pm CDT
Extended Forecast for

Marshall WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 8am and 11am. Mostly cloudy, with a high near 43. North wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday Night

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

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 47. Calm wind becoming north around 5 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31. Calm wind becoming south around 5 mph in the evening.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. South wind 5 to 10 mph.

    High: 55 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South wind around 5 mph becoming southeast after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 56. East wind 5 to 10 mph.

    High: 56 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
A slight chance of rain between 8am and 11am. Mostly cloudy, with a high near 43. North wind 10 to 15 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 26. North wind 5 to 10 mph.
Monday
Sunny, with a high near 47. Calm wind becoming north around 5 mph.
Monday Night
Increasing clouds, with a low around 31. Calm wind becoming south around 5 mph in the evening.
Tuesday
Mostly cloudy, with a high near 55. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South wind around 5 mph becoming southeast after midnight.
Wednesday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 56. East wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marshall WI
 43.17°N 89.07°W (Elev. 850 ft)
Last Update:
5:07 pm CDT Mar 21, 2026
Forecast Valid:
5pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026
 
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