Hourly Weather Forecast - Iroquois, IL

12 AM
35°F
10%
8mph
S
Partly Cloudy
Humidity
82%
Feels like
28°F
Dew Point
30°F
1 AM
35°F
10%
8mph
S
Partly Cloudy
Humidity
84%
Feels like
29°F
Dew Point
31°F
2 AM
35°F
10%
8mph
S
Partly Cloudy
Humidity
85%
Feels like
29°F
Dew Point
31°F
3 AM
35°F
10%
8mph
S
Partly Cloudy
Humidity
87%
Feels like
29°F
Dew Point
32°F
4 AM
35°F
10%
8mph
S
Partly Cloudy
Humidity
88%
Feels like
29°F
Dew Point
32°F
5 AM
35°F
10%
8mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
29°F
Dew Point
33°F
6 AM
36°F
10%
8mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
30°F
Dew Point
33°F
7 AM
37°F
10%
8mph
SSW
Cloudy
Humidity
93%
Feels like
31°F
Dew Point
35°F
7:12 AM
8 AM
38°F
10%
8mph
SSW
Cloudy
Humidity
94%
Feels like
32°F
Dew Point
37°F
9 AM
40°F
10%
9mph
SSW
Cloudy
Humidity
95%
Feels like
34°F
Dew Point
38°F
10 AM
42°F
10%
9mph
SW
Cloudy
Humidity
94%
Feels like
36°F
Dew Point
40°F
11 AM
44°F
10%
10mph
SW
Cloudy
Humidity
92%
Feels like
38°F
Dew Point
41°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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