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

28°F

-2°C

Humidity 80%
Wind Speed S 7 mph
Barometer 29.98 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 18 Mar 10:45 am CDT
Extended Forecast for

Waukesha WI

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 36. Southwest wind around 10 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A slight chance of freezing rain between 11pm and midnight, then a chance of rain. Increasing clouds, with a low around 29. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 29 °F

    Slight Chance
    Freezing Rain
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 8am. Patchy fog between 9am and 10am. Otherwise, partly sunny, with a high near 43. Calm wind becoming east around 5 mph in the afternoon.

    High: 43 °F

    Chance Rain
    and Patchy
    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 54. Southwest wind 5 to 10 mph.

    High: 54 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Northwest wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Southwest wind 5 to 10 mph.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 38. Southwest wind around 10 mph becoming north after midnight.

    Low: 38 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 36. Southwest wind around 10 mph.
Tonight
A slight chance of freezing rain between 11pm and midnight, then a chance of rain. Increasing clouds, with a low around 29. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Thursday
A 30 percent chance of rain, mainly before 8am. Patchy fog between 9am and 10am. Otherwise, partly sunny, with a high near 43. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 34. Calm wind.
Friday
Mostly cloudy, with a high near 54. Southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 37. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 61. Southwest wind 5 to 10 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38. Southwest wind around 10 mph becoming north after midnight.
Sunday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 50.
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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:
11:02 am CDT Mar 18, 2026
Forecast Valid:
11am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation