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

34°F

1°C

Humidity 81%
Wind Speed SW 5 mph
Barometer 30.03 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Mar 10:35 pm CDT
Extended Forecast for

Delafield WI

  • Tonight

    Tonight: A slight chance of freezing rain before 1am, then a chance of freezing rain after 3am. Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Freezing Rain

  • Thursday

    Thursday: Partly sunny, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 55. West wind 5 to 10 mph.

    High: 55 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

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

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 40. South wind 5 to 10 mph becoming north after midnight.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 46. North wind 10 to 15 mph.

    High: 46 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of freezing rain before 1am, then a chance of freezing rain after 3am. Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 33. Southeast wind around 5 mph becoming southwest after midnight.
Friday
Mostly cloudy, with a high near 55. West wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 61. Southwest wind 5 to 10 mph.
Saturday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 40. South wind 5 to 10 mph becoming north after midnight.
Sunday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 46. North wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 53.
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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:
10:41 pm CDT Mar 18, 2026
Forecast Valid:
10pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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