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

Wausau Downtown Airport (KAUW)

Lat: 44.93°NLon: 89.63°WElev: 1200ft.

Overcast

58°F

14°C

Humidity 62%
Wind Speed W 17 G 23 mph
Barometer 29.95 in (1014.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 19 May 2:54 pm CDT
Extended Forecast for

Marathon City WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Northwest wind 7 to 17 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. North wind 3 to 8 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Calm wind becoming east southeast 5 to 8 mph after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61. East southeast wind 7 to 9 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. East wind 7 to 9 mph.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of sprinkles before 1pm, then a slight chance of showers after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 20%.

    High: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 39. Northwest wind 7 to 17 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 60. North wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Calm wind becoming east southeast 5 to 8 mph after midnight.
Thursday
Mostly sunny, with a high near 61. East southeast wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 39. East wind 7 to 9 mph.
Friday
A chance of sprinkles before 1pm, then a slight chance of showers after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 51.
Memorial Day
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marathon City WI
 44.91°N 89.83°W (Elev. 1375 ft)
Last Update:
2:58 pm CDT May 19, 2026
Forecast Valid:
3pm CDT May 19, 2026-6pm CDT May 26, 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