South Chicago Heights, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for South Chicago Heights
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for South Chicago Heights, Illinois : Cook County
Issued: 2:26 pm CDT Sep 16, 2025 Latitude: 41.4808681 Longitude: -87.6378211 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday
Sunny on This Afternoon Mostly Clear on Tonight Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday Partly Sunny on Saturday 20% chance of on Sunday 20% chance of on Monday
High: 82°F Low: 57°F High: 84°F High: 86°F High: 86°F High: 82°F High: 82°F High: 79°F
Low: 58°F Low: 62°F Low: 63°F Low: 63°F Low: 65°F  
Sunny Mostly Clear Sunny Sunny Mostly Sunny Partly Sunny Partly Sunny Partly Sunny
-
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
79°
Clear
as of 3:35 PM CDST
Rel. Humidity: 47%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
8 MPH
030° Northeast
Cloud Level(s): Clear
Current Conditions at
GARY - (KGYY)
79°
Clear
as of 2:50 PM CDST
Rel. Humidity: 61%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
8 MPH
040° Northeast
Cloud Level(s): Clear
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
82°
Mostly Cloudy
as of 2:53 PM CDST
Rel. Humidity: 37%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
10 MPH
090° East
Cloud Level(s): Broken at 25000ft
Current Conditions at
KANKAKEE - (KIKK)
84°
Clear
as of 3:37 PM CDST
Rel. Humidity: 35%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Wind Data
9 MPH
060° Northeast
Cloud Level(s): Clear
Sunny on This Afternoon This Afternoon... Sunny, with a high near 82. Northeast wind around 10 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 57. Northeast wind around 5 mph becoming calm in the evening.
Sunny on Wednesday Wednesday... Sunny, with a high near 84. Calm wind becoming northeast around 5 mph in the afternoon.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 58. Northeast wind around 5 mph becoming calm in the evening.
Sunny on Thursday Thursday... Sunny, with a high near 86. Calm wind becoming east northeast around 5 mph in the afternoon.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 62.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 86.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 63.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 82.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 63.
20% chance of Sunday Sunday... A chance of showers. Partly sunny, with a high near 82.
20% chance of rain Sunday Night Sunday Night... A chance of showers. Mostly cloudy, with a low around 65.
20% chance of Monday Monday... A chance of showers. Partly sunny, with a high near 79.
Current Radar Image


Sun Almanac for South Chicago Heights, Illinois
Sunrise: 06:33 AM
Sunset: 6:58 PM
Civil Sunrise:06:05 AM
Civil Sunset: 7:26 PM
Nautical Sunrise: 05:32 AM
Nautical Sunset: 7:58 PM
Astro Sunrise: 04:59 AM
Astro Sunset: 8:32 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.