Hourly Weather Forecast - Grayslake, IL

12 AM
26°F
30%
8mph
N
30 % Chance of Heavy Snow
Humidity
76%
Feels like
17°F
Dew Point
19°F
1 AM
25°F
10%
8mph
N
Mostly Cloudy
Humidity
76%
Feels like
17°F
Dew Point
19°F
2 AM
24°F
10%
7mph
N
Mostly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
18°F
3 AM
24°F
10%
7mph
N
Mostly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
17°F
4 AM
23°F
10%
7mph
N
Mostly Cloudy
Humidity
76%
Feels like
14°F
Dew Point
16°F
5 AM
22°F
10%
7mph
N
Mostly Cloudy
Humidity
76%
Feels like
13°F
Dew Point
16°F
6 AM
22°F
10%
7mph
NNE
Mostly Cloudy
Humidity
75%
Feels like
14°F
Dew Point
15°F
6:27 AM
7 AM
23°F
10%
7mph
NNE
Partly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
16°F
8 AM
25°F
10%
8mph
NNE
Partly Cloudy
Humidity
71%
Feels like
17°F
Dew Point
17°F
9 AM
27°F
10%
8mph
NE
Partly Cloudy
Humidity
67%
Feels like
19°F
Dew Point
18°F
10 AM
28°F
10%
8mph
NE
Partly Cloudy
Humidity
64%
Feels like
20°F
Dew Point
18°F
11 AM
29°F
10%
8mph
NE
Partly Cloudy
Humidity
62%
Feels like
21°F
Dew Point
17°F
12 PM
29°F
10%
8mph
NE
Partly Cloudy
Humidity
61%
Feels like
21°F
Dew Point
17°F
1 PM
28°F
10%
8mph
NE
Partly Cloudy
Humidity
61%
Feels like
21°F
Dew Point
16°F
2 PM
27°F
10%
8mph
NE
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
3 PM
26°F
10%
8mph
NE
Partly Cloudy
Humidity
62%
Feels like
18°F
Dew Point
15°F
4 PM
25°F
10%
7mph
NE
Partly Cloudy
Humidity
64%
Feels like
17°F
Dew Point
15°F
5 PM
24°F
20%
7mph
ENE
Mostly Cloudy
Humidity
65%
Feels like
16°F
Dew Point
14°F
5:41 PM
6 PM
23°F
20%
6mph
ENE
Cloudy
Humidity
66%
Feels like
15°F
Dew Point
14°F
7 PM
22°F
20%
6mph
ENE
Cloudy
Humidity
64%
Feels like
14°F
Dew Point
12°F
8 PM
22°F
20%
7mph
ENE
Cloudy
Humidity
64%
Feels like
13°F
Dew Point
11°F
9 PM
21°F
20%
7mph
ENE
Cloudy
Humidity
66%
Feels like
12°F
Dew Point
11°F
10 PM
21°F
20%
7mph
ENE
Cloudy
Humidity
67%
Feels like
12°F
Dew Point
12°F
11 PM
21°F
20%
7mph
ENE
Cloudy
Humidity
69%
Feels like
12°F
Dew Point
12°F

Snow Forecast Through Wednesday

Clipper System Brings a Quick Hit of Snow

A quick hit of snow is expected across the Great Lakes into the Northeast.

Today's Weather Outlook

Today's Weather Outlook

Image Provided by janeb13 via Pixabay

Post Winter Storm and Actions to Take

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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