Hourly Weather Forecast - McHenry, MD

12 AM
29°F
0%
8mph
W
Mostly Cloudy
Humidity
90%
Feels like
21°F
Dew Point
26°F
1 AM
29°F
0%
7mph
W
Cloudy
Humidity
91%
Feels like
21°F
Dew Point
26°F
2 AM
28°F
0%
7mph
W
Cloudy
Humidity
92%
Feels like
21°F
Dew Point
27°F
3 AM
28°F
0%
7mph
W
Cloudy
Humidity
94%
Feels like
21°F
Dew Point
27°F
4 AM
28°F
0%
7mph
WSW
Cloudy
Humidity
95%
Feels like
21°F
Dew Point
27°F
5 AM
28°F
0%
6mph
WSW
Cloudy
Humidity
95%
Feels like
21°F
Dew Point
27°F
6 AM
28°F
0%
6mph
SW
Cloudy
Humidity
95%
Feels like
22°F
Dew Point
27°F
7 AM
29°F
0%
6mph
SW
Cloudy
Humidity
94%
Feels like
22°F
Dew Point
27°F
7:24 AM
8 AM
29°F
0%
6mph
SW
Cloudy
Humidity
92%
Feels like
23°F
Dew Point
27°F
9 AM
30°F
0%
7mph
SW
Mostly Cloudy
Humidity
89%
Feels like
23°F
Dew Point
27°F
10 AM
31°F
0%
8mph
SW
Cloudy
Humidity
87%
Feels like
24°F
Dew Point
28°F
11 AM
32°F
0%
8mph
SW
Mostly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
28°F
12 PM
33°F
0%
9mph
WSW
Mostly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
28°F
1 PM
34°F
10%
9mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
29°F
2 PM
34°F
10%
9mph
WSW
Partly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
29°F
3 PM
34°F
10%
9mph
W
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
30°F
4 PM
33°F
10%
9mph
W
Partly Cloudy
Humidity
87%
Feels like
26°F
Dew Point
30°F
4:53 PM
5 PM
33°F
10%
8mph
W
Partly Cloudy
Humidity
90%
Feels like
26°F
Dew Point
30°F
6 PM
32°F
10%
8mph
W
Partly Cloudy
Humidity
92%
Feels like
26°F
Dew Point
30°F
7 PM
32°F
10%
8mph
WNW
Mostly Cloudy
Humidity
93%
Feels like
25°F
Dew Point
30°F
8 PM
32°F
20%
8mph
WNW
Mostly Cloudy
Humidity
94%
Feels like
25°F
Dew Point
30°F
9 PM
32°F
10%
8mph
NW
Mostly Cloudy
Humidity
95%
Feels like
25°F
Dew Point
30°F
10 PM
31°F
10%
8mph
NW
Mostly Cloudy
Humidity
95%
Feels like
24°F
Dew Point
30°F
11 PM
31°F
10%
8mph
NW
Cloudy
Humidity
95%
Feels like
23°F
Dew Point
29°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Sunday's Weather Outlook

Sunday'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)

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Image courtesy of PeakPX.

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