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

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

32°F

0°C

Humidity 64%
Wind Speed W 10 mph
Barometer 30.08 in (1019.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 12 Jan 9:52 am CST
Extended Forecast for

Hales Corners WI

  • Today

    Today: Sunny, with a high near 43. West wind 10 to 15 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 5am. Increasing clouds, with a low around 33. Southwest wind around 10 mph.

    Low: 33 °F

    Mostly Clear
    then Chance
    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 30 mph.

    High: 46 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 24. West wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow likely, mainly before noon. Mostly cloudy, with a high near 30. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Blustery.
    Snow Likely
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Chance Snow
    and Blustery

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 25. Northwest wind 5 to 10 mph becoming west in the afternoon.

    High: 25 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph.

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely

Detailed Forecast

Today
Sunny, with a high near 43. West wind 10 to 15 mph.
Tonight
A 30 percent chance of rain after 5am. Increasing clouds, with a low around 33. Southwest wind around 10 mph.
Tuesday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 24. West wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 30. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 25. Northwest wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph.
Friday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Friday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 22.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 5.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 17.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hales Corners WI
 42.96°N 88.04°W (Elev. 741 ft)
Last Update:
7:37 am CST Jan 12, 2026
Forecast Valid:
10am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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