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

1°F

-17°C

Humidity 83%
Wind Speed N 5 mph
Barometer 30.35 in (1030.1 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 8 Dec 3:53 am CST
Extended Forecast for

Rockdale WI

  • Overnight

    Overnight: Mostly cloudy, with a low around -4. Calm wind.

    Low: -4 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 23. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 23 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Snow likely, mainly before 1am. Cloudy, with a temperature rising to around 25 by 5am. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F⇑

    Snow Likely

  • Tuesday

    Tuesday: A chance of rain and snow after 3pm. Cloudy, with a high near 35. Southwest wind 10 to 15 mph. Chance of precipitation is 40%.

    High: 35 °F

    Cloudy then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow. Low around 29. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a temperature falling to around 25 by 5pm. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 33 °F⇓

    Chance Snow
    and Breezy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Northwest wind 5 to 10 mph.

    Low: 4 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Partly sunny, with a high near 19. West wind around 5 mph.

    High: 19 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around -4. Calm wind.
Monday
Mostly cloudy, with a high near 23. Light and variable wind becoming south 5 to 10 mph in the morning.
Monday Night
Snow likely, mainly before 1am. Cloudy, with a temperature rising to around 25 by 5am. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow after 3pm. Cloudy, with a high near 35. Southwest wind 10 to 15 mph. Chance of precipitation is 40%.
Tuesday Night
Rain and snow. Low around 29. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a temperature falling to around 25 by 5pm. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Northwest wind 5 to 10 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 19. West wind around 5 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 3.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 16.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
Partly sunny and cold, with a high near 5.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -7.
Sunday
Mostly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockdale WI
 42.97°N 89.02°W (Elev. 850 ft)
Last Update:
4:36 am CST Dec 8, 2025
Forecast Valid:
4am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
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