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.

Overcast

25°F

-4°C

Humidity 80%
Wind Speed S 9 mph
Barometer 29.98 in
Dewpoint 19°F (-7°C)
Visibility 7.00 mi
Wind Chill16°F (-9°C)
Last update 18 Mar 7:45 am CDT
Extended Forecast for

Delafield WI

  • Today

    Today: A slight chance of snow and freezing rain before 9am. Mostly cloudy, with a high near 37. Southwest wind around 10 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Wintry Mix
    then Partly
    Sunny

  • Tonight

    Tonight: Rain likely, mainly after 3am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain
    then Rain
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 7am. Patchy fog between 10am and 11am. Otherwise, partly sunny, with a high near 45. South wind around 5 mph becoming north in the morning.

    High: 45 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. North wind around 5 mph becoming calm.

    Low: 34 °F

    Mostly Cloudy

  • Friday

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

    High: 55 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Northwest wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62. Southwest wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 1am. Increasing clouds, with a low around 37. Southwest wind around 10 mph becoming north after midnight.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A slight chance of snow and freezing rain before 9am. Mostly cloudy, with a high near 37. Southwest wind around 10 mph. Chance of precipitation is 20%.
Tonight
Rain likely, mainly after 3am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of rain, mainly before 7am. Patchy fog between 10am and 11am. Otherwise, partly sunny, with a high near 45. South wind around 5 mph becoming north in the morning.
Thursday Night
Mostly cloudy, with a low around 34. North wind around 5 mph becoming calm.
Friday
Mostly cloudy, with a high near 55. Southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 37. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 62. Southwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of rain, mainly after 1am. Increasing clouds, with a low around 37. Southwest wind around 10 mph becoming north after midnight.
Sunday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 47.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 50.
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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:
7:34 am CDT Mar 18, 2026
Forecast Valid:
8am CDT Mar 18, 2026-6pm CDT Mar 24, 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