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.

Fair

10°F

-12°C

Humidity 85%
Wind Speed N 8 mph
Barometer 30.45 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 31 Jan 8:50 am CST
Extended Forecast for

Mosinee WI

  • Today

    Today: Mostly sunny, with a high near 21. North northwest wind around 6 mph becoming calm in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Light and variable wind becoming south 5 to 7 mph after midnight.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 3pm. Partly sunny, with a high near 22. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Chance Snow
    then Snow
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly before 9pm. Mostly cloudy, with a low around 12. South southwest wind around 7 mph becoming west northwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 22. Northwest wind 6 to 9 mph.

    High: 22 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 21. North northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Partly cloudy, with a low around 5. Light and variable wind becoming south 5 to 7 mph after midnight.
Sunday
Snow likely, mainly after 3pm. Partly sunny, with a high near 22. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow, mainly before 9pm. Mostly cloudy, with a low around 12. South southwest wind around 7 mph becoming west northwest after midnight. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 22. Northwest wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Partly cloudy, with a low around -1.
Wednesday
Sunny, with a high near 21.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 29.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 28.
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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:
8:32 am CST Jan 31, 2026
Forecast Valid:
9am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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