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

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Overcast

29°F

-2°C

Humidity 72%
Wind Speed W 18 G 31 mph
Barometer 29.83 in (1010.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 20 Feb 5:51 pm CST
Extended Forecast for

Niles IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Breezy, with a west wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 27 °F

    Cloudy and
    Breezy then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. West northwest wind 10 to 15 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Cloudy, with a low around 25. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 32 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 20. North northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Partly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Breezy, with a west wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Mostly cloudy, with a high near 35. West northwest wind 10 to 15 mph.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 25. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 20. North northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of snow before noon. Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow after noon. Partly sunny, with a high near 45.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Niles IL
 42.04°N 87.81°W
Last Update:
4:21 pm CST Feb 20, 2026
Forecast Valid:
5pm CST Feb 20, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation