Hourly Weather Forecast - Calumet City, IL

12 AM
33°F
20%
11mph
W
Clear
Humidity
51%
Feels like
24°F
Dew Point
17°F
1 AM
31°F
20%
11mph
W
Clear
Humidity
50%
Feels like
22°F
Dew Point
14°F
2 AM
29°F
20%
11mph
WNW
Clear
Humidity
48%
Feels like
19°F
Dew Point
12°F
3 AM
27°F
20%
10mph
WNW
Clear
Humidity
46%
Feels like
17°F
Dew Point
9°F
4 AM
25°F
20%
9mph
WNW
Clear
Humidity
44%
Feels like
15°F
Dew Point
6°F
5 AM
23°F
20%
8mph
WNW
Clear
Humidity
43%
Feels like
14°F
Dew Point
4°F
6 AM
22°F
0%
7mph
WNW
Clear
Humidity
43%
Feels like
13°F
Dew Point
3°F
7 AM
21°F
0%
7mph
WNW
Clear
Humidity
43%
Feels like
13°F
Dew Point
2°F
7:13 AM
8 AM
21°F
0%
6mph
WNW
Sunny
Humidity
43%
Feels like
13°F
Dew Point
2°F
9 AM
22°F
0%
6mph
WNW
Sunny
Humidity
42%
Feels like
14°F
Dew Point
2°F
10 AM
23°F
0%
6mph
WNW
Sunny
Humidity
40%
Feels like
16°F
Dew Point
3°F
11 AM
25°F
0%
5mph
WNW
Sunny
Humidity
39%
Feels like
19°F
Dew Point
4°F
12 PM
27°F
0%
5mph
WNW
Sunny
Humidity
38%
Feels like
21°F
Dew Point
5°F
1 PM
28°F
0%
4mph
WNW
Sunny
Humidity
35%
Feels like
23°F
Dew Point
5°F
2 PM
29°F
0%
4mph
WNW
Sunny
Humidity
35%
Feels like
25°F
Dew Point
5°F
3 PM
29°F
0%
4mph
W
Sunny
Humidity
36%
Feels like
25°F
Dew Point
6°F
4 PM
29°F
0%
3mph
W
Sunny
Humidity
38%
Feels like
25°F
Dew Point
6°F
4:23 PM
5 PM
28°F
0%
2mph
W
Clear
Humidity
41%
Feels like
28°F
Dew Point
7°F
6 PM
27°F
0%
2mph
WSW
Clear
Humidity
43%
Feels like
27°F
Dew Point
8°F
7 PM
27°F
0%
2mph
SW
Mostly Clear
Humidity
44%
Feels like
27°F
Dew Point
8°F
8 PM
27°F
0%
3mph
SW
Partly Cloudy
Humidity
46%
Feels like
27°F
Dew Point
9°F
9 PM
27°F
0%
3mph
SSW
Partly Cloudy
Humidity
47%
Feels like
23°F
Dew Point
10°F
10 PM
27°F
0%
4mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
23°F
Dew Point
10°F
11 PM
28°F
0%
4mph
S
Mostly Cloudy
Humidity
49%
Feels like
23°F
Dew Point
11°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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