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 and Breezy

36°F

2°C

Humidity 52%
Wind Speed NW 21 G 31 mph
Barometer 29.95 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Mar 7:45 pm CDT
Extended Forecast for

Waukesha WI

Winter Storm Watch March 15, 04:00pm until March 16, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: A slight chance of snow between 3pm and 4pm. Cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Rain and snow likely before 2am, then rain likely, possibly mixed with snow and sleet between 2am and 3am, then rain likely after 3am. Cloudy, with a low around 30. Breezy, with an east wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than one inch possible.

    Low: 30 °F

    Chance Snow
    then Wintry
    Mix Likely
    and Breezy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 52. Southeast wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Widespread blowing snow, mainly after 5am. Low around 19. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Rain/Snow and
    Blowing Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 7am. Cloudy, with a high near 21. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Snow Likely
    and Blowing
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 1am. Cloudy during the early evening, then gradual clearing, with a low around 6. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 6 °F

    Slight Chance
    Snow and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. Northwest wind around 10 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Saturday
A slight chance of snow between 3pm and 4pm. Cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Rain and snow likely before 2am, then rain likely, possibly mixed with snow and sleet between 2am and 3am, then rain likely after 3am. Cloudy, with a low around 30. Breezy, with an east wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than one inch possible.
Sunday
Rain, mainly after 1pm. High near 52. Southeast wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Widespread blowing snow, mainly after 5am. Low around 19. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 7am. Cloudy, with a high near 21. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 20 percent chance of snow before 1am. Cloudy during the early evening, then gradual clearing, with a low around 6. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 22. Northwest wind around 10 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Wednesday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 47.
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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:
7:56 pm CDT Mar 13, 2026
Forecast Valid:
8pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation