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.

Overcast

31°F

-1°C

Humidity 59%
Wind Speed NW 20 G 31 mph
Barometer 29.80 in (1010.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 13 Mar 4:54 pm CDT
Extended Forecast for

Marathon WI

Winter Storm Warning March 14, 07:00pm until March 16, 04:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Partly cloudy, with a low around 14. Northwest wind 11 to 16 mph becoming light north northwest after midnight. Winds could gust as high as 26 mph.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of snow after 5pm. Mostly cloudy, with a high near 34. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow, mainly after 7pm. The snow could be heavy at times. Areas of blowing snow after 4am. Low around 24. East wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 24 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Sunday

    Sunday: Snow, possibly mixed with sleet, becoming all snow after 10am. The snow could be heavy at times. Widespread blowing snow, mainly after 9am. High near 29. Blustery, with a northeast wind 21 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 9 to 13 inches possible.

    High: 29 °F

    Snow/Sleet
    and Blowing
    Snow then
    Heavy Snow
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 1am. Low around 11. Blustery, with a north wind 22 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.

    Low: 11 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 16. Blustery.

    High: 16 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 14. Northwest wind 11 to 16 mph becoming light north northwest after midnight. Winds could gust as high as 26 mph.
Saturday
A 10 percent chance of snow after 5pm. Mostly cloudy, with a high near 34. Calm wind becoming south southeast around 6 mph in the afternoon.
Saturday Night
Snow, mainly after 7pm. The snow could be heavy at times. Areas of blowing snow after 4am. Low around 24. East wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday
Snow, possibly mixed with sleet, becoming all snow after 10am. The snow could be heavy at times. Widespread blowing snow, mainly after 9am. High near 29. Blustery, with a northeast wind 21 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 9 to 13 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 1am. Low around 11. Blustery, with a north wind 22 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.
Monday
A 50 percent chance of snow, mainly before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 16. Blustery.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 10.
Wednesday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 39.
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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:
3:02 pm CDT Mar 13, 2026
Forecast Valid:
5pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation