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.

Fair

28°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.19 in (1023.4 mb)
Dewpoint 27°F (-3°C)
Visibility 8.00 mi
Last update 3 Mar 9:53 pm CST
Extended Forecast for

Arlington WI

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. Calm wind becoming southeast around 5 mph.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain after midnight. Increasing clouds, with a low around 37. East wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 50 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 49. East wind 5 to 10 mph.

    High: 49 °F

    Chance Rain
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 39. Southeast wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: Rain. High near 63. Southeast wind 10 to 15 mph becoming south in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 63 °F

    Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 42. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: A 20 percent chance of rain before noon. Partly sunny, with a high near 53. Northwest wind 10 to 15 mph.

    High: 53 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Calm wind.
Wednesday
Sunny, with a high near 54. Calm wind becoming southeast around 5 mph.
Wednesday Night
A 50 percent chance of rain after midnight. Increasing clouds, with a low around 37. East wind around 5 mph.
Thursday
A 50 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 49. East wind 5 to 10 mph.
Thursday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 39. Southeast wind around 5 mph.
Friday
Rain. High near 63. Southeast wind 10 to 15 mph becoming south in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain and possibly a thunderstorm. Low around 42. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of rain before noon. Partly sunny, with a high near 53. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 63.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 45.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington WI
 43.33°N 89.38°W (Elev. 1047 ft)
Last Update:
9:36 pm CST Mar 3, 2026
Forecast Valid:
10pm CST Mar 3, 2026-6pm CDT Mar 10, 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