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

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Partly Cloudy

28°F

-2°C

Humidity 60%
Wind Speed W 9 mph
Barometer 29.91 in (1014.3 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 21 Jan 4:53 pm CST
Extended Forecast for

3 Miles ENE Chicago IL

Extreme Cold Watch January 23, 03:00am until January 23, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch

  • Tonight

    Tonight: Snow likely, mainly before 9pm. Patchy blowing snow between midnight and 3am. Cloudy during the early evening, then gradual clearing, with a low around 14. Wind chill values as low as 1. Breezy, with a southwest wind 10 to 15 mph becoming west 15 to 20 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 14 °F

    Snow Likely
    and Breezy
    then Patchy
    Blowing Snow
    and Blustery

  • Thursday

    Thursday: A 20 percent chance of snow showers after 3pm. Mostly sunny, with a high near 25. Wind chill values as low as zero. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 25 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -6. Wind chill values as low as -28. Blustery, with a west northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: -6 °F

    Partly Cloudy
    and Blustery

  • Friday

    Friday: A 20 percent chance of snow showers before noon. Mostly sunny and cold, with a high near 0. Wind chill values as low as -29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 0 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around -4. Northwest wind 10 to 15 mph.

    Low: -4 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 12.

    High: 12 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Cloudy, with a low around 8.

    Low: 8 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 19.

    High: 19 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 9pm. Patchy blowing snow between midnight and 3am. Cloudy during the early evening, then gradual clearing, with a low around 14. Wind chill values as low as 1. Breezy, with a southwest wind 10 to 15 mph becoming west 15 to 20 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow showers after 3pm. Mostly sunny, with a high near 25. Wind chill values as low as zero. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
Partly cloudy, with a low around -6. Wind chill values as low as -28. Blustery, with a west northwest wind around 20 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of snow showers before noon. Mostly sunny and cold, with a high near 0. Wind chill values as low as -29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around -4. Northwest wind 10 to 15 mph.
Saturday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 12.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 8.
Sunday
A chance of snow. Mostly cloudy, with a high near 19.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Mostly sunny, with a high near 12.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Chicago IL
 41.86°N 87.65°W
Last Update:
5:36 pm CST Jan 21, 2026
Forecast Valid:
5pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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