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

54°F

12°C

Humidity 72%
Wind Speed Calm
Barometer 29.61 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 21 Mar 11:35 pm CDT
Extended Forecast for

Wales WI

  • Tonight

    Tonight: A chance of sprinkles between 1am and 2am. Partly cloudy, with a low around 39. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 39 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: A chance of sprinkles between 1pm and 4pm. Mostly cloudy, with a high near 43. North wind around 15 mph.

    High: 43 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. North wind 10 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 43. North wind around 5 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 28. East wind around 5 mph becoming south after midnight.

    Low: 28 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 53. Southwest wind 5 to 10 mph.

    High: 53 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 52. East wind 5 to 10 mph.

    High: 52 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A chance of sprinkles between 1am and 2am. Partly cloudy, with a low around 39. Southwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
A chance of sprinkles between 1pm and 4pm. Mostly cloudy, with a high near 43. North wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 25. North wind 10 to 15 mph.
Monday
Sunny, with a high near 43. North wind around 5 mph.
Monday Night
Increasing clouds, with a low around 28. East wind around 5 mph becoming south after midnight.
Tuesday
Mostly cloudy, with a high near 53. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37. South wind around 5 mph.
Wednesday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 52. East wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 41.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wales WI
 43.02°N 88.39°W (Elev. 951 ft)
Last Update:
11:31 pm CDT Mar 21, 2026
Forecast Valid:
11pm CDT Mar 21, 2026-6pm CDT Mar 28, 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