Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fog/Mist

28°F

-2°C

Humidity 92%
Wind Speed S 8 mph
Barometer 29.81 in (1010.5 mb)
Dewpoint 26°F (-3°C)
Visibility 6.00 mi
Wind Chill20°F (-7°C)
Last update 27 Feb 6:53 am CST
Extended Forecast for

Monona WI

  • Today

    Today: Mostly sunny, with a high near 56. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 56 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 23. West wind around 10 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow likely, mainly after 9am.  Cloudy, with a high near 27. North wind 5 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Cloudy during the early evening, then gradual clearing, with a low around 11. North wind around 5 mph.

    Low: 11 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Increasing clouds, with a high near 30. North wind around 5 mph becoming east in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 16. East wind around 5 mph becoming calm.

    Low: 16 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 38. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 25. Southeast wind around 5 mph.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before noon, then a chance of rain and snow.  Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 56. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Increasing clouds, with a low around 23. West wind around 10 mph.
Saturday
Snow likely, mainly after 9am. Cloudy, with a high near 27. North wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 11. North wind around 5 mph.
Sunday
Increasing clouds, with a high near 30. North wind around 5 mph becoming east in the afternoon.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. East wind around 5 mph becoming calm.
Monday
Partly sunny, with a high near 38. Light east wind becoming southeast 5 to 10 mph in the morning.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Southeast wind around 5 mph.
Tuesday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 46.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Monona WI
 43.07°N 89.34°W (Elev. 850 ft)
6:33 am CST Feb 27, 2026
7am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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