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

50°F

10°C

Humidity 67%
Wind Speed NE 6 mph
Barometer 29.63 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 22 Mar 4:35 am CDT
Extended Forecast for

Wales WI

  • Overnight

    Overnight: A chance of sprinkles after 5am. Mostly cloudy, with a low around 39. Northeast wind around 10 mph.

    Low: 39 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: A chance of sprinkles with a slight chance of rain before 1pm, then a chance of sprinkles between 1pm and 4pm. Mostly cloudy, with a high near 42. North wind around 15 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. North wind 10 to 15 mph.

    Low: 24 °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

Overnight
A chance of sprinkles after 5am. Mostly cloudy, with a low around 39. Northeast wind around 10 mph.
Sunday
A chance of sprinkles with a slight chance of rain before 1pm, then a chance of sprinkles between 1pm and 4pm. Mostly cloudy, with a high near 42. North wind around 15 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 24. 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
Sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wales WI
 43.02°N 88.39°W (Elev. 951 ft)
Last Update:
3:32 am CDT Mar 22, 2026
Forecast Valid:
4am CDT Mar 22, 2026-6pm CDT Mar 28, 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