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

36°F

2°C

Humidity 55%
Wind Speed SE 6 mph
Barometer 30.15 in (1021.6 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 3 Mar 3:51 am CST
Extended Forecast for

Niles IL

  • Overnight

    Overnight: A 20 percent chance of rain. Mostly cloudy, with a low around 33. East wind around 5 mph.

    Low: 33 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before 8am. Mostly cloudy, with a high near 40. Northeast wind around 5 mph.

    High: 40 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 41. East northeast wind 5 to 10 mph.

    High: 41 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Cloudy, with a low around 39. East northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 44. Chance of precipitation is 70%.

    High: 44 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Showers then
    Cloudy

  • Friday

    Friday: Showers likely. Cloudy, with a high near 61.

    High: 61 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Showers

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a low around 33. East wind around 5 mph.
Tuesday
A 20 percent chance of rain before 8am. Mostly cloudy, with a high near 40. Northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm.
Wednesday
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 41. East northeast wind 5 to 10 mph.
Wednesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 39. East northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 44. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers before midnight. Cloudy, with a low around 40.
Friday
Showers likely. Cloudy, with a high near 61.
Friday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 53.
Saturday
A chance of showers before noon. Mostly cloudy, with a high near 63.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Niles IL
 42.04°N 87.81°W
Last Update:
3:46 am CST Mar 3, 2026
Forecast Valid:
4am CST Mar 3, 2026-6pm CDT Mar 9, 2026
 
Forecast Discussion
 
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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