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.

Overcast

25°F

-4°C

Humidity 63%
Wind Speed S 9 mph
Barometer 30.25 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 8 Dec 2:45 pm CST
Extended Forecast for

Pewaukee WI

  • Tonight

    Tonight: Snow likely before 1am, then snow and freezing rain likely between 1am and 4am, then a chance of freezing rain after 4am. Cloudy, with a low around 17. South wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.

    Low: 17 °F

    Slight Chance
    Snow then
    Wintry Mix
    Likely

  • Tuesday

    Tuesday: A chance of freezing rain before 8am, then a slight chance of snow after 4pm. Cloudy, with a high near 33. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance
    Freezing Rain
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Rain and snow before 1am, then rain between 1am and 3am, then snow likely, possibly mixed with rain after 3am. Low around 28. Breezy, with a south wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow then
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Snow likely, mainly before noon. Mostly cloudy, with a temperature falling to around 26 by 5pm. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 31 °F⇓

    Snow Likely
    and Blustery
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 9. Northwest wind 5 to 10 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Partly sunny, with a high near 20. West wind around 5 mph.

    High: 20 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 4. West wind around 5 mph.

    Low: 4 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 19. West wind 10 to 15 mph.

    High: 19 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around -3.

    Low: -3 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Snow likely before 1am, then snow and freezing rain likely between 1am and 4am, then a chance of freezing rain after 4am. Cloudy, with a low around 17. South wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of freezing rain before 8am, then a slight chance of snow after 4pm. Cloudy, with a high near 33. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Rain and snow before 1am, then rain between 1am and 3am, then snow likely, possibly mixed with rain after 3am. Low around 28. Breezy, with a south wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a temperature falling to around 26 by 5pm. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 9. Northwest wind 5 to 10 mph.
Thursday
A 20 percent chance of snow showers after noon. Partly sunny, with a high near 20. West wind around 5 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 4. West wind around 5 mph.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 19. West wind 10 to 15 mph.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around -3.
Saturday
Partly sunny and cold, with a high near 5.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -6.
Sunday
Mostly sunny, with a high near 13.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a temperature rising to around 10 by 5am.
Monday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pewaukee WI
 43.08°N 88.27°W (Elev. 850 ft)
Last Update:
3:12 pm CST Dec 8, 2025
Forecast Valid:
3pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation