National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Wausau Downtown Airport (KAUW)

Lat: 44.93°NLon: 89.63°WElev: 1200ft.

A Few Clouds

3°F

-16°C

Humidity 72%
Wind Speed NW 5 mph
Barometer 30.31 in (1030.2 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 29 Jan 8:54 pm CST
Extended Forecast for

Marathon WI

  • Tonight

    Tonight: A chance of flurries before 10pm. Mostly cloudy, with a low around -6. Wind chill values between -10 and -20. North wind 5 to 7 mph.

    Low: -6 °F

    Chance
    Flurries

  • Friday

    Friday: Mostly sunny, with a high near 11. Wind chill values between -10 and -20. North wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 11 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2. North northwest wind 6 to 9 mph.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 21. North northwest wind around 6 mph becoming light and variable in the morning.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -1. Calm wind becoming south around 5 mph after midnight.

    Low: -1 °F

    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after noon. Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of flurries before 10pm. Mostly cloudy, with a low around -6. Wind chill values between -10 and -20. North wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 11. Wind chill values between -10 and -20. North wind 7 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 2. North northwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 21. North northwest wind around 6 mph becoming light and variable in the morning.
Saturday Night
Partly cloudy, with a low around -1. Calm wind becoming south around 5 mph after midnight.
Sunday
A 50 percent chance of snow after noon. Partly sunny, with a high near 22.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 22.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 4.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marathon WI
 44.98°N 89.89°W (Elev. 1332 ft)
Last Update:
7:31 pm CST Jan 29, 2026
Forecast Valid:
9pm CST Jan 29, 2026-6pm CST Feb 5, 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