Hourly Weather Forecast - Gurnee, IL

4 AM
20°F
0%
3mph
WNW
Partly Cloudy
Humidity
73%
Feels like
20°F
Dew Point
12°F
5 AM
18°F
0%
2mph
WNW
Mostly Clear
Humidity
75%
Feels like
18°F
Dew Point
12°F
6 AM
17°F
0%
2mph
WNW
Clear
Humidity
77%
Feels like
17°F
Dew Point
11°F
7 AM
17°F
0%
2mph
WNW
Mostly Clear
Humidity
76%
Feels like
17°F
Dew Point
11°F
7:10 AM
8 AM
18°F
0%
2mph
WNW
Mostly Sunny
Humidity
75%
Feels like
18°F
Dew Point
11°F
9 AM
19°F
0%
2mph
WNW
Mostly Sunny
Humidity
73%
Feels like
19°F
Dew Point
12°F
10 AM
20°F
0%
2mph
WNW
Mostly Sunny
Humidity
70%
Feels like
20°F
Dew Point
12°F
11 AM
22°F
0%
2mph
W
Mostly Sunny
Humidity
68%
Feels like
22°F
Dew Point
13°F
12 PM
23°F
0%
2mph
W
Partly Cloudy
Humidity
66%
Feels like
23°F
Dew Point
13°F
1 PM
24°F
0%
1mph
W
Mostly Cloudy
Humidity
66%
Feels like
24°F
Dew Point
14°F
2 PM
24°F
0%
1mph
W
Mostly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
14°F
3 PM
23°F
0%
0mph
W
Cloudy
Humidity
70%
Feels like
23°F
Dew Point
15°F
4 PM
22°F
0%
0mph
W
Cloudy
Humidity
74%
Feels like
22°F
Dew Point
15°F
4:19 PM
5 PM
21°F
0%
0mph
WNW
Mostly Cloudy
Humidity
78%
Feels like
21°F
Dew Point
15°F
6 PM
20°F
0%
0mph
N
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
15°F
7 PM
20°F
0%
0mph
N
Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
8 PM
20°F
10%
0mph
N
Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
9 PM
19°F
30%
0mph
S
30 % Chance of Heavy Snow
Humidity
80%
Feels like
19°F
Dew Point
14°F
10 PM
19°F
30%
0mph
N
30 % Chance of Heavy Snow
Humidity
82%
Feels like
19°F
Dew Point
14°F
11 PM
18°F
30%
0mph
N
30 % Chance of Heavy Snow
Humidity
83%
Feels like
18°F
Dew Point
14°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide