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.

Fair

0°C

32°F

Humidity 93%
Wind Speed Calm
Barometer 30.41 in
Dewpoint -1°C (30°F)
Visibility 16 km
Last update 11 Apr 5:45 am CDT
Extended Forecast for

3 Miles WSW Pewaukee WI

  • Today

    Today: A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 12. Light south wind becoming southeast 15 to 20 km/h in the morning.

    High: 12 °C

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 6. East wind 10 to 20 km/h, with gusts as high as 40 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 6 °C

    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 22. Southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 55 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 22 °C

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 16. Southwest wind 25 to 30 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 16 °C

    Showers

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 24. Southwest wind 15 to 20 km/h.

    High: 24 °C

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 16. Southwest wind 10 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 16 °C

    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 26. Southwest wind 15 to 20 km/h. Chance of precipitation is 60%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 26 °C

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 15. Southwest wind around 15 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    Low: 15 °C

    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 24. Chance of precipitation is 50%.

    High: 24 °C

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 12. Light south wind becoming southeast 15 to 20 km/h in the morning.
Tonight
A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 6. East wind 10 to 20 km/h, with gusts as high as 40 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday
Showers and possibly a thunderstorm. High near 22. Southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 55 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 16. Southwest wind 25 to 30 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 24. Southwest wind 15 to 20 km/h.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 16. Southwest wind 10 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Tuesday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 26. Southwest wind 15 to 20 km/h. Chance of precipitation is 60%. New rainfall amounts between 7.5 mm and 1 cm possible.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 15. Southwest wind around 15 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 24. Chance of precipitation is 50%.
Wednesday Night
A 50 percent chance of showers. Partly cloudy, with a low around 12.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 24.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 13.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Pewaukee WI
 43.08°N 88.3°W (Elev. 850 m)
Last Update:
4:21 am CDT Apr 11, 2026
Forecast Valid:
6am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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