National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Overcast

36°F

2°C

Humidity 93%
Wind Speed SE 5 mph
Barometer 30.03 in
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill32°F (0°C)
Last update 10 Jan 4:35 am CST
Extended Forecast for

Wales WI

  • Overnight

    Overnight: Rain and snow likely before 5am, then snow. Low around 28. South wind around 5 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow

  • Saturday

    Saturday: Snow before 2pm, then a chance of snow after 4pm. High near 33. Southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 19. Blustery, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 30. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 38. West wind around 10 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31. Southwest wind 10 to 15 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of rain. Partly sunny, with a high near 44. West wind around 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow, mainly after midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain and snow likely before 5am, then snow. Low around 28. South wind around 5 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow before 2pm, then a chance of snow after 4pm. High near 33. Southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 50 percent chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 19. Blustery, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 30. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph.
Monday
Sunny, with a high near 38. West wind around 10 mph.
Monday Night
Increasing clouds, with a low around 31. Southwest wind 10 to 15 mph.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 44. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of rain and snow, mainly after midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 29.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 14.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 28.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wales WI
 42.99°N 88.39°W (Elev. 981 ft)
Last Update:
3:21 am CST Jan 10, 2026
Forecast Valid:
4am CST Jan 10, 2026-6pm CST Jan 16, 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