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.

Light Snow

20°F

-7°C

Humidity 68%
Wind Speed NW 20 G 26 mph
Barometer 30.39 in (1030.7 mb)
Dewpoint 11°F (-12°C)
Visibility 9.00 mi
Wind Chill4°F (-16°C)
Last update 23 Feb 2:53 am CST
Extended Forecast for

Alsip IL

  • Overnight

    Overnight: A chance of flurries. Mostly cloudy, with a low around 19. North northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Chance
    Flurries

  • Monday

    Monday: A chance of flurries. Mostly cloudy, with a high near 28. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 28 °F

    Chance
    Flurries

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. North wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 42 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow before noon. Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of flurries. Mostly cloudy, with a low around 19. North northwest wind around 15 mph, with gusts as high as 30 mph.
Monday
A chance of flurries. Mostly cloudy, with a high near 28. North wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 19. North wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Tuesday
Mostly cloudy, with a high near 42. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Partly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 35.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow before noon. Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 32.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alsip IL
 41.69°N 87.75°W
Last Update:
3:21 am CST Feb 23, 2026
Forecast Valid:
3am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation