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Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Light Drizzle Fog/Mist

35°F

2°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 29.69 in (1006.1 mb)
Dewpoint 35°F (2°C)
Visibility 1.25 mi
Last update 26 Dec 5:53 am CST
Extended Forecast for

3 Miles NW Maple Bluff WI

Dense Fog Advisory until December 26, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until December 26, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Today

    High: 42 °F

    Chance
    Showers and
    Dense Fog
    then Cloudy

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, cloudy, with a low around 35. Northwest wind around 5 mph becoming calm.

    Low: 35 °F

    Cloudy then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. Southeast wind 5 to 10 mph.

    High: 45 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain. Cloudy, with a low around 40. Southeast wind 5 to 10 mph becoming northeast after midnight.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after noon. Cloudy, with a high near 44. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 17. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    Low: 17 °F

    Blustery.
    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Partly sunny, with a high near 22. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 22 °F

    Blustery.
    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Northwest wind 10 to 15 mph.

    Low: 10 °F

    Partly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 7am. Widespread dense fog, mainly before 8am. Otherwise, cloudy, with a high near 42. Southeast wind 5 to 10 mph becoming northwest in the morning.
Tonight
Patchy fog after 2am. Otherwise, cloudy, with a low around 35. Northwest wind around 5 mph becoming calm.
Saturday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. Southeast wind 5 to 10 mph.
Saturday Night
A 30 percent chance of rain. Cloudy, with a low around 40. Southeast wind 5 to 10 mph becoming northeast after midnight.
Sunday
Rain likely, mainly after noon. Cloudy, with a high near 44. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 17. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Monday
A 20 percent chance of snow before noon. Partly sunny, with a high near 22. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 10. Northwest wind 10 to 15 mph.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 22.
Wednesday Night
Mostly cloudy, with a low around 6.
New Year's Day
Mostly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Maple Bluff WI
 43.16°N 89.42°W (Elev. 899 ft)
Last Update:
5:28 am CST Dec 26, 2025
Forecast Valid:
6am CST Dec 26, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation