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

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

37°F

3°C

Humidity 87%
Wind Speed SE 12 mph
Barometer 30.23 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 24 Dec 11:45 am CST
Extended Forecast for

Waukesha WI

  • This Afternoon

    This Afternoon: A chance of drizzle, mainly after 5pm. Cloudy, with a high near 41. Southeast wind around 5 mph.

    High: 41 °F

    Chance
    Drizzle

  • Tonight

    Tonight: Rain with a slight chance of drizzle before 11pm, then a chance of sprinkles with a slight chance of drizzle between 11pm and midnight. Low around 32. Light and variable wind becoming northeast 5 to 10 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain then
    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 37. Northeast wind 10 to 15 mph.

    High: 37 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely after midnight. Cloudy, with a low around 33. Southeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Cloudy then
    Rain Likely

  • Friday

    Friday: A 50 percent chance of rain before noon. Cloudy, with a high near 44. Southeast wind around 5 mph becoming northwest in the morning.

    High: 44 °F

    Chance Rain
    then Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the morning.

    High: 44 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Cloudy, with a low around 28. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 28 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 23 by 5pm.

    High: 37 °F⇓

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
A chance of drizzle, mainly after 5pm. Cloudy, with a high near 41. Southeast wind around 5 mph.
Tonight
Rain with a slight chance of drizzle before 11pm, then a chance of sprinkles with a slight chance of drizzle between 11pm and midnight. Low around 32. Light and variable wind becoming northeast 5 to 10 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
Mostly cloudy, with a high near 37. Northeast wind 10 to 15 mph.
Thursday Night
Rain likely after midnight. Cloudy, with a low around 33. Southeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain before noon. Cloudy, with a high near 44. Southeast wind around 5 mph becoming northwest in the morning.
Friday Night
Cloudy, with a low around 33. Calm wind.
Saturday
Mostly cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the morning.
Saturday Night
A 20 percent chance of rain. Cloudy, with a low around 28. Southeast wind around 5 mph becoming southwest after midnight.
Sunday
A 20 percent chance of snow after noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 23 by 5pm.
Sunday Night
Mostly cloudy, with a low around 8. Blustery.
Monday
Mostly sunny, with a high near 17. Blustery.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waukesha WI
 43.01°N 88.24°W (Elev. 922 ft)
Last Update:
12:09 pm CST Dec 24, 2025
Forecast Valid:
12pm CST Dec 24, 2025-6pm CST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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