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South Chicago Heights, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station  

Cloudy with Light Rain 51°F
Feels Like 51°F  
Humidity 99% Dew Point 51°F Wind WNW 9 MPH Gusts 10 Barometer 28.88 in.733.6 mm
Solar Rad 2 w/m2 UV Index 0
Report from a personal weather station 5.8 miles ESE of central South Chicago Heights
at

Current Conditions From Nearby Station  

Cloudy with Light Rain 51°F
Feels Like 51°F  
Humidity 99% Dew Point 51°F Wind WNW 9 MPH Gusts 10 Barometer 28.88 in.733.6 mm
Solar Rad 2 w/m2 UV Index 0
Report from a personal weather station 5.8 miles ESE of central South Chicago Heights
at

Point Forecast at a Glance

SunOct 19
Sun Oct 19: Showers, High 57°F, Low 40°F
100%
57°
40°
MonOct 20
Mon Oct 20: Sunny, High 64°F, Low 47°F
64°
47°
TueOct 21
Tue Oct 21: Showers, High 56°F, Low 41°F
40%
56°
41°
WedOct 22
Wed Oct 22: Mostly Sunny, High 53°F, Low 37°F
53°
37°
ThuOct 23
Thu Oct 23: Sunny, High 54°F, Low 35°F
54°
35°
FriOct 24
Fri Oct 24: Mostly Sunny, High 54°F, Low 38°F
54°
38°
SatOct 25
Sat Oct 25: Showers, High 55°F, Low 41°F
20%
55°
41°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 53°F to 64°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 7°F below the historical average for October. Normal highs for this period are around 63°F with lows around 44°F.



This Date in Weather History

1844 - The famous "Lower Great Lakes Storm" occurred. Southwesterly winds were at hurricane force for five hours, driving lake waters into downtown Buffalo NY. The storm drowned 200 persons.

More on this and other weather history


South Chicago Heights 7 Day Weather Forecast Details

Sunday Oct 19

Showers

Day: Rain before 10am, then rain showers between 10am and 2pm. Mostly cloudy. High near 57, with temperatures falling to around 55 in the afternoon. West northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Mostly Clear

Night: Mostly clear, with a low around 40. West wind 5 to 15 mph, with gusts as high as 25 mph.

Monday Oct 20

Sunny

Day: Sunny. High near 64, with temperatures falling to around 62 in the afternoon. South southwest wind 5 to 20 mph, with gusts as high as 30 mph.

Showers

Night: Scattered rain showers after 7pm. Partly cloudy, with a low around 47. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Tuesday Oct 21

Showers

Day: Scattered rain showers. Mostly sunny, with a high near 56. West wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

Showers

Night: Scattered rain showers before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.

Wednesday Oct 22

Mostly Sunny

Day: Mostly sunny, with a high near 53.

Mostly Clear

Night: Mostly clear, with a low around 37.

Thursday Oct 23

Sunny

Day: Sunny, with a high near 54.

Mostly Clear

Night: Mostly clear, with a low around 35.

Friday Oct 24

Mostly Sunny

Day: Mostly sunny, with a high near 54.

Showers with Partly Cloudy

Night: Isolated rain showers after 1am. Partly cloudy, with a low around 38.

Saturday Oct 25

Showers

Day: Isolated rain showers. Mostly sunny, with a high near 55.

Showers

Night: Isolated rain showers. Partly cloudy, with a low around 41.

Sun & Moon   Monthly

First Light 6:40 AM

Sunrise 7:08 AM

Sunset 6:04 PM

Last Light 6:33 PM

Moonrise 5:17 AM

Moonset 5:07 PM

Moon Phase
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Weather Near South Chicago Heights

Riverdale, IL

Willow Springs, IL

Melrose Park, IL

Contiguous United States Extremes

Sat's High Temperature
100 at 2 Miles North Northeast Of La Puerta, TX

Sat's Low Temperature
16 at 20 Miles West-northwest Of Frenchglen, OR and 5 Miles South-southeast Of Cheney, WA


Weather Folklore

If the sparrow makes a lot of noise, rain will follow.


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About South Chicago Heights, Illinois

South Chicago Heights is a village and a south suburb in Cook County, Illinois, United States. The population was 4,026 at the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.