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

34°F

1°C

Humidity 75%
Wind Speed NW 7 mph
Barometer 29.80 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Feb 6:45 am CST
Extended Forecast for

Delafield WI

  • Today

    Today: Partly sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Northwest wind 5 to 15 mph.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 18. Northwest wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 37. Calm wind.

    High: 37 °F

    Cloudy then
    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42. Calm wind becoming southwest around 5 mph in the morning.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. Southwest wind around 5 mph becoming calm.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 23. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 33. Northwest wind 5 to 15 mph.
Wednesday Night
Increasing clouds, with a low around 18. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 37. Calm wind.
Thursday Night
Partly cloudy, with a low around 24. Calm wind.
Friday
Sunny, with a high near 42. Calm wind becoming southwest around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 26. Southwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 43.
Saturday Night
A slight chance of rain and snow after midnight. Partly cloudy, with a low around 30. Chance of precipitation is 20%.
Sunday
A chance of rain and snow. Mostly sunny, with a high near 42. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 27.
Washington's Birthday
Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delafield WI
 43.06°N 88.39°W (Elev. 889 ft)
Last Update:
6:33 am CST Feb 10, 2026
Forecast Valid:
7am CST Feb 10, 2026-6pm CST Feb 16, 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