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

Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

16°F

-9°C

Humidity 34%
Wind Speed Calm
Barometer 30.33 in
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Last update 4 Dec 1:45 pm CST
Extended Forecast for

Waukesha WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 15. Wind chill values between zero and 10. West wind around 5 mph becoming southwest.

    High: 15 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Wind chill values between -5 and -10. Southwest wind 5 to 10 mph.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow and freezing rain after 5pm. Increasing clouds, with a high near 25. Wind chill values between -5 and 5. Southwest wind around 10 mph. Chance of precipitation is 20%.

    High: 25 °F

    Mostly Sunny
    then Slight
    Chance Wintry
    Mix

  • Friday Night

    Friday Night: A chance of snow and freezing rain before midnight. Mostly cloudy, with a low around 19. West wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 19 °F

    Chance Wintry
    Mix then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 25. Northwest wind around 5 mph.

    High: 25 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight.

    Low: 12 °F

    Slight Chance
    Snow then
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Partly sunny, with a high near 21. North wind 5 to 10 mph.

    High: 21 °F

    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. North wind around 5 mph becoming calm in the evening.

    Low: 1 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after noon. Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 15. Wind chill values between zero and 10. West wind around 5 mph becoming southwest.
Tonight
Partly cloudy, with a low around 3. Wind chill values between -5 and -10. Southwest wind 5 to 10 mph.
Friday
A slight chance of snow and freezing rain after 5pm. Increasing clouds, with a high near 25. Wind chill values between -5 and 5. Southwest wind around 10 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow and freezing rain before midnight. Mostly cloudy, with a low around 19. West wind 5 to 10 mph. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 25. Northwest wind around 5 mph.
Saturday Night
A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight.
Sunday
A 30 percent chance of snow before noon. Partly sunny, with a high near 21. North wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 1. North wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of snow after noon. Partly sunny, with a high near 21.
Monday Night
Snow. Temperature falling to near 16 by 8pm, then rising to around 24 during the remainder of the night. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 29.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waukesha WI
 43.01°N 88.24°W (Elev. 922 ft)
Last Update:
1:46 pm CST Dec 4, 2025
Forecast Valid:
1pm CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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