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.

Fair

28°F

-2°C

Humidity 81%
Wind Speed Vrbl 7 mph
Barometer 29.50 in (999.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 24 Feb 11:53 pm CST
Extended Forecast for

Arlington WI

  • Overnight

    Overnight: Increasing clouds, with a low around 15. West wind 10 to 15 mph.

    Low: 15 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. Wind chill values between zero and 10. Northwest wind 10 to 15 mph.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 13. Northwest wind around 5 mph becoming calm in the evening.

    Low: 13 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Southwest wind 5 to 10 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 54. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. West wind 10 to 15 mph becoming northwest after midnight.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 31. North wind around 10 mph.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 12.

    Low: 12 °F

    Decreasing
    Clouds

Detailed Forecast

Overnight
Increasing clouds, with a low around 15. West wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 26. Wind chill values between zero and 10. Northwest wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 13. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 40. Light south wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 26. Southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 54. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 24. West wind 10 to 15 mph becoming northwest after midnight.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 31. North wind around 10 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 12.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 27.
Sunday Night
A 30 percent chance of snow. Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 33.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arlington WI
 43.33°N 89.38°W (Elev. 1047 ft)
Last Update:
11:58 pm CST Feb 24, 2026
Forecast Valid:
12am CST Feb 25, 2026-6pm CST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation