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

35°F

2°C

Humidity 72%
Wind Speed SE 6 mph
Barometer 30.33 in (1027.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 8 Apr 12:51 am CDT
Extended Forecast for

Rosemont IL

  • Overnight

    Overnight: A 40 percent chance of showers, mainly between 2am and 5am. Cloudy, with a steady temperature around 35. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 67. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 67 °F

    Decreasing
    Clouds and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely. Increasing clouds, with a low around 53. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 67. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 67 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 44. North northwest wind around 5 mph becoming east after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 90%.

    Low: 44 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly between 2am and 5am. Cloudy, with a steady temperature around 35. South southeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 67. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
Showers and thunderstorms likely. Increasing clouds, with a low around 53. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 67. West wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 44. North northwest wind around 5 mph becoming east after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 90%.
Friday
A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 53.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 50.
Sunday
Mostly cloudy, with a high near 77.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 63.
Monday
A chance of showers. Mostly cloudy, with a high near 77.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rosemont IL
 41.97°N 87.87°W
Last Update:
1:21 am CDT Apr 8, 2026
Forecast Valid:
1am CDT Apr 8, 2026-6pm CDT Apr 14, 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