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

39°F

4°C

Humidity 100%
Wind Speed N 3 mph
Barometer 29.61 in (1003.4 mb)
Dewpoint 39°F (4°C)
Visibility 0.25 mi
Last update 28 Dec 8:53 am CST
Extended Forecast for

Arlington WI

Wind Advisory December 28, 06:00pm until December 29, 06:00pm
Winter Weather Advisory December 28, 06:00pm until December 29, 12:00pm
Dense Fog Advisory December 28, 09:45am until December 28, 12:00pm
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory
Dense Fog Advisory
  •  
    Dense Fog Advisory December 28, 09:45am until December 28, 12:00pm

    NOW until 12:00pm Sun

    Dense Fog Advisory

  • Today

    High: 39 °F

    Chance Rain
    and Areas
    Dense Fog
    then Rain and
    Areas Fog

  • Tonight

    Tonight: Snow. Patchy blowing snow after 9pm. Low around 15. Windy, with a west wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow likely, mainly before 7am. Areas of blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 19. Wind chill values between -5 and zero. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 8pm. Partly cloudy, with a low around 6. Wind chill values between -5 and zero. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 6 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Partly sunny, with a high near 26. Southwest wind 10 to 15 mph.

    High: 26 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. West wind 10 to 15 mph.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 24. Northwest wind 10 to 15 mph.

    High: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 7. Northwest wind around 10 mph.

    Low: 7 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Today
Rain, mainly after noon. Areas of dense fog. High near 39. Northeast wind 5 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Snow. Patchy blowing snow after 9pm. Low around 15. Windy, with a west wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow likely, mainly before 7am. Areas of blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 19. Wind chill values between -5 and zero. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Patchy blowing snow before 8pm. Partly cloudy, with a low around 6. Wind chill values between -5 and zero. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 26. Southwest wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 18. West wind 10 to 15 mph.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 24. Northwest wind 10 to 15 mph.
Wednesday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 7. Northwest wind around 10 mph.
New Year's Day
Mostly sunny, with a high near 15.
Thursday Night
Mostly clear, with a low around 3.
Friday
Mostly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 27.
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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:
9:08 am CST Dec 28, 2025
Forecast Valid:
9am CST Dec 28, 2025-6pm CST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation