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Hazardous Weather Conditions

Current conditions at

Wausau Downtown Airport (KAUW)

Lat: 44.93°NLon: 89.63°WElev: 1200ft.

Overcast

54°F

12°C

Humidity 97%
Wind Speed S 3 mph
Barometer 29.72 in (1006.3 mb)
Dewpoint 53°F (12°C)
Visibility 9.00 mi
Last update 14 Apr 3:54 am CDT
Extended Forecast for

Marathon WI

  • Today

    Today: A 10 percent chance of showers after 5pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 68. East wind 5 to 7 mph becoming southwest in the afternoon.

    High: 68 °F

    Dense Fog
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Widespread dense fog, mainly after 3am. Otherwise, mostly cloudy, with a low around 49. North northeast wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers and
    Patchy Fog
    then Dense
    Fog

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 64. East wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Slight Chance
    Showers and
    Dense Fog
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Northeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 47 °F

    Rain Likely

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly sunny, with a high near 68. Northeast wind around 7 mph becoming south in the afternoon.

    High: 68 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of rain after 1pm. Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 4pm, then a chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 68. East wind 5 to 7 mph becoming southwest in the afternoon.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Widespread dense fog, mainly after 3am. Otherwise, mostly cloudy, with a low around 49. North northeast wind 3 to 6 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 64. East wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Northeast wind around 6 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of rain. Mostly sunny, with a high near 68. Northeast wind around 7 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 48.
Friday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 69.
Friday Night
Rain and possibly a thunderstorm. Low around 42. Chance of precipitation is 90%.
Saturday
A chance of rain before 4pm, then a chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 52.
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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:
4:11 am CDT Apr 14, 2026
Forecast Valid:
4am CDT Apr 14, 2026-6pm CDT Apr 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