Hourly Weather Forecast - McHenry, IL

6:36 AM
7 AM
23°F
0%
10mph
S
Partly Cloudy
Humidity
65%
Feels like
12°F
Dew Point
13°F
8 AM
26°F
0%
13mph
S
Partly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
14°F
9 AM
29°F
0%
15mph
S
Mostly Cloudy
Humidity
53%
Feels like
18°F
Dew Point
14°F
10 AM
32°F
0%
17mph
S
Mostly Cloudy
Humidity
49%
Feels like
21°F
Dew Point
15°F
11 AM
34°F
0%
18mph
S
Mostly Cloudy
Humidity
47%
Feels like
23°F
Dew Point
16°F
12 PM
35°F
0%
19mph
S
Mostly Cloudy
Humidity
46%
Feels like
25°F
Dew Point
17°F
1 PM
36°F
10%
19mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
26°F
Dew Point
18°F
2 PM
37°F
10%
17mph
SSW
Cloudy
Humidity
47%
Feels like
27°F
Dew Point
19°F
3 PM
37°F
10%
17mph
SW
Cloudy
Humidity
49%
Feels like
28°F
Dew Point
20°F
4 PM
37°F
10%
15mph
SW
Cloudy
Humidity
52%
Feels like
28°F
Dew Point
21°F
5 PM
37°F
10%
13mph
WSW
Cloudy
Humidity
53%
Feels like
28°F
Dew Point
21°F
5:36 PM
6 PM
36°F
10%
12mph
WSW
Mostly Cloudy
Humidity
55%
Feels like
28°F
Dew Point
22°F
7 PM
36°F
10%
11mph
W
Cloudy
Humidity
58%
Feels like
28°F
Dew Point
23°F
8 PM
35°F
0%
12mph
W
Partly Cloudy
Humidity
63%
Feels like
27°F
Dew Point
24°F
9 PM
34°F
0%
12mph
W
Mostly Clear
Humidity
69%
Feels like
25°F
Dew Point
24°F
10 PM
32°F
0%
12mph
WNW
Mostly Clear
Humidity
74%
Feels like
23°F
Dew Point
25°F
11 PM
31°F
0%
12mph
WNW
Partly Cloudy
Humidity
79%
Feels like
21°F
Dew Point
25°F

Snow Forecast Through Wednesday

Clipper System Brings a Quick Hit of Snow to Great Lakes

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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