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

Mosinee (KCWA)

Lat: 44.78°NLon: 89.67°WElev: 1263ft.

Partly Cloudy

70°F

21°C

Humidity 73%
Wind Speed NW 7 mph
Barometer 30.00 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 16 Aug 7:55 pm CDT
Extended Forecast for

Mosinee WI

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 56. North northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 56 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, sunny, with a high near 79. Calm wind becoming west northwest 5 to 9 mph in the morning.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 61. West southwest wind 5 to 7 mph.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. West northwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 56. North northwest wind 5 to 7 mph becoming calm after midnight.
Monday
Patchy fog before 7am. Otherwise, sunny, with a high near 79. Calm wind becoming west northwest 5 to 9 mph in the morning.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 61. West southwest wind 5 to 7 mph.
Tuesday
A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. West northwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 79.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mosinee WI
 44.78°N 89.69°W (Elev. 1299 ft)
Last Update:
8:41 pm CDT Aug 16, 2026
Forecast Valid:
8pm CDT Aug 16, 2026-6pm CDT Aug 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation