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

27°F

-3°C

Humidity 59%
Wind Speed S 9 mph
Barometer 30.13 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 1 Feb 1:45 pm CST
Extended Forecast for

Delafield WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 30. South wind around 10 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely before 1am, then a chance of flurries after 5am. Mostly cloudy, with a low around 16. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Snow Likely
    then Slight
    Chance Snow

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 26. Northwest wind 5 to 10 mph.

    High: 26 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Northwest wind around 5 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 22. North wind around 5 mph.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. North wind around 5 mph becoming calm.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Calm wind becoming west around 5 mph.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 9. West wind around 5 mph becoming calm.

    Low: 9 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 30. South wind around 10 mph.
Tonight
Snow likely before 1am, then a chance of flurries after 5am. Mostly cloudy, with a low around 16. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 26. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 10. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 22. North wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 4. North wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 23. Calm wind becoming west around 5 mph.
Wednesday Night
Increasing clouds, with a low around 9. West wind around 5 mph becoming calm.
Thursday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 32.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 31.
Friday
A 20 percent chance of snow. Partly sunny, with a temperature falling to around 22 by 5pm.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Delafield WI
 43.06°N 88.39°W (Elev. 889 ft)
Last Update:
2:07 pm CST Feb 1, 2026
Forecast Valid:
2pm CST Feb 1, 2026-6pm CST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation