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

53°F

12°C

Humidity 89%
Wind Speed NW 5 mph
Barometer 29.75 in (1007.8 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 15 Apr 9:54 am CDT
Extended Forecast for

Marathon WI

  • Today

    Today: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 64. Northeast wind around 5 mph becoming south southeast in the afternoon.

    High: 64 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 47. East wind 3 to 5 mph.

    Low: 47 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Northeast wind around 6 mph becoming south southwest in the afternoon.

    High: 66 °F

    Chance
    Showers and
    Areas Fog

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. South southeast wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 73. South southeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    High: 73 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 64. Northeast wind around 5 mph becoming south southeast in the afternoon.
Tonight
A 30 percent chance of showers, mainly after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 47. East wind 3 to 5 mph.
Thursday
A 30 percent chance of showers, mainly before 7am. Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Northeast wind around 6 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 49. South southeast wind around 6 mph.
Friday
A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 73. South southeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 36. Chance of precipitation is 90%.
Saturday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 64.
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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:
10:02 am CDT Apr 15, 2026
Forecast Valid:
10am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation