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

35°F

2°C

Humidity 57%
Wind Speed SE 3 mph
Barometer 30.16 in (1022.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 3 Mar 1:54 am CST
Extended Forecast for

Marathon WI

  • Overnight

    Overnight: Cloudy, with a low around 30. Light south southeast wind.

    Low: 30 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 44. Calm wind becoming south southwest around 6 mph in the morning.

    High: 44 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 27. Light west wind.

    Low: 27 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. Calm wind becoming south southwest 5 to 8 mph in the morning.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Light and variable wind.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of rain. Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Rain. High near 50. Chance of precipitation is 90%.

    High: 50 °F

    Rain

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Overnight
Cloudy, with a low around 30. Light south southeast wind.
Tuesday
Mostly cloudy, with a high near 44. Calm wind becoming south southwest around 6 mph in the morning.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 27. Light west wind.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. Calm wind becoming south southwest 5 to 8 mph in the morning.
Wednesday Night
Mostly clear, with a low around 30. Light and variable wind.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Rain. High near 50. Chance of precipitation is 90%.
Friday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Saturday
A 30 percent chance of rain before noon. Partly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 32.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marathon WI
 44.98°N 89.89°W (Elev. 1332 ft)
Last Update:
1:31 am CST Mar 3, 2026
Forecast Valid:
2am CST Mar 3, 2026-6pm CDT Mar 9, 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