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.

Partly Cloudy

28°F

-2°C

Humidity 64%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 12 Feb 10:45 am CST
Extended Forecast for

Muskego WI

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 37. Calm wind.

    High: 37 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 25. East wind around 5 mph becoming calm.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 48. Southwest wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West wind around 5 mph becoming northeast after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Calm wind becoming south around 5 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Calm wind becoming southwest around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. West wind around 5 mph becoming north in the afternoon.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Calm wind becoming southwest around 5 mph after midnight.

    Low: 31 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 37. Calm wind.
Tonight
Partly cloudy, with a low around 25. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 48. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 28. West wind around 5 mph becoming northeast after midnight.
Saturday
Mostly sunny, with a high near 49. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 32. Calm wind becoming southwest around 5 mph.
Sunday
Sunny, with a high near 49. West wind around 5 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 31. Calm wind becoming southwest around 5 mph after midnight.
Washington's Birthday
Partly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 51.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Muskego WI
 42.9°N 88.13°W (Elev. 794 ft)
Last Update:
11:16 am CST Feb 12, 2026
Forecast Valid:
11am CST Feb 12, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation