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

50°F

10°C

Humidity 76%
Wind Speed SW 3 mph
Barometer 29.76 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 26 Mar 2:15 am CDT
Extended Forecast for

Muskego WI

  • Overnight

    Overnight: Partly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after 2pm. Increasing clouds, with a high near 57. Northeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Partly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 27. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 27 °F

    Chance
    Showers and
    Blustery then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 1pm. Partly sunny, with a high near 41. North wind around 10 mph.

    High: 41 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 23. Northwest wind around 5 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Southwest wind 5 to 15 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. South wind around 10 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60. South wind 10 to 15 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm.
Thursday
Showers likely, mainly after 2pm. Increasing clouds, with a high near 57. Northeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 27. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of snow showers after 1pm. Partly sunny, with a high near 41. North wind around 10 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 23. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 47. Southwest wind 5 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 35. South wind around 10 mph.
Sunday
Mostly sunny, with a high near 60. South wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 66.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 57.
Tuesday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Muskego WI
 42.9°N 88.13°W (Elev. 794 ft)
Last Update:
1:35 am CDT Mar 26, 2026
Forecast Valid:
2am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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