Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

22°F

-6°C

Humidity 75%
Wind Speed W 15 G 24 mph
Barometer 29.85 in (1012.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 21 Jan 12:52 pm CST
Extended Forecast for

3 Miles WSW Milwaukee, General Mitchell International Airport WI

Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch
  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 26. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 26 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly before 9pm.  Cloudy, then gradual clearing toward daybreak, with a low around 9. Wind chill values between zero and 5. West wind 10 to 15 mph, with gusts as high as 35 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 9 °F

    Snow Likely
    then Partly
    Cloudy

  • Thursday

    Thursday: A chance of flurries between 9am and 3pm, then a slight chance of snow after 3pm.  Mostly sunny, with a high near 19. Wind chill values between -5 and 5. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 19 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -14. Wind chill values between -25 and -35. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: -14 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow before noon.  Sunny and cold, with a high near -5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: -5 °F

    Slight Chance
    Snow then
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around -12. Northwest wind 5 to 10 mph.

    Low: -12 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after noon.  Mostly cloudy and cold, with a high near 7. Northwest wind around 5 mph.

    High: 7 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 2. Northwest wind around 5 mph.

    Low: 2 °F

    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow.  Mostly cloudy, with a high near 15.

    High: 15 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 26. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Snow likely, mainly before 9pm. Cloudy, then gradual clearing toward daybreak, with a low around 9. Wind chill values between zero and 5. West wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
A chance of flurries between 9am and 3pm, then a slight chance of snow after 3pm. Mostly sunny, with a high near 19. Wind chill values between -5 and 5. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around -14. Wind chill values between -25 and -35. Northwest wind around 15 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of snow before noon. Sunny and cold, with a high near -5. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -12. Northwest wind 5 to 10 mph.
Saturday
A 30 percent chance of snow, mainly after noon. Mostly cloudy and cold, with a high near 7. Northwest wind around 5 mph.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 2. Northwest wind around 5 mph.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 15.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -2.
Monday
Mostly sunny and cold, with a high near 10.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Milwaukee, General Mitchell International Airport WI
 42.96°N 87.95°W (Elev. 771 ft)
12:52 pm CST Jan 21, 2026
1pm CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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