Hourly Weather Forecast - South Chicago Heights, IL

2 PM
16°F
0%
6mph
W
Partly Cloudy
Humidity
68%
Feels like
7°F
Dew Point
8°F
3 PM
16°F
0%
5mph
W
Mostly Sunny
Humidity
67%
Feels like
9°F
Dew Point
7°F
4 PM
16°F
0%
4mph
WSW
Mostly Sunny
Humidity
67%
Feels like
10°F
Dew Point
7°F
4:22 PM
5 PM
17°F
0%
3mph
WSW
Partly Cloudy
Humidity
66%
Feels like
12°F
Dew Point
8°F
6 PM
18°F
0%
2mph
SW
Mostly Cloudy
Humidity
65%
Feels like
18°F
Dew Point
8°F
7 PM
19°F
0%
2mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
8°F
8 PM
19°F
0%
3mph
S
Partly Cloudy
Humidity
62%
Feels like
15°F
Dew Point
8°F
9 PM
20°F
0%
4mph
S
Partly Cloudy
Humidity
61%
Feels like
14°F
Dew Point
9°F
10 PM
20°F
0%
5mph
SSE
Mostly Clear
Humidity
61%
Feels like
13°F
Dew Point
9°F
11 PM
22°F
0%
7mph
S
Mostly Clear
Humidity
60%
Feels like
13°F
Dew Point
10°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide