Hourly Weather Forecast - McHenry, MD

12 AM
54°F
100%
15mph
WSW
Rain
Humidity
100%
Feels like
54°F
Dew Point
54°F
1 AM
50°F
100%
15mph
WNW
Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
2 AM
46°F
90%
15mph
WNW
Light Rain
Humidity
100%
Feels like
40°F
Dew Point
46°F
3 AM
42°F
90%
15mph
WNW
Light Rain
Humidity
92%
Feels like
35°F
Dew Point
40°F
4 AM
38°F
80%
16mph
WNW
80% Chance Frozen Mix
Humidity
87%
Feels like
29°F
Dew Point
35°F
5 AM
35°F
50%
17mph
WNW
50% Chance Freezing Rain
Humidity
86%
Feels like
25°F
Dew Point
31°F
6 AM
31°F
30%
17mph
WNW
30 % Chance of Heavy Snow
Humidity
90%
Feels like
20°F
Dew Point
29°F
7 AM
30°F
30%
17mph
WNW
30% Chance of Snow
Humidity
87%
Feels like
19°F
Dew Point
27°F
7:34 AM
8 AM
30°F
30%
17mph
WNW
30% Chance of Snow
Humidity
86%
Feels like
18°F
Dew Point
26°F
9 AM
30°F
30%
16mph
NW
30% Chance of Snow
Humidity
79%
Feels like
19°F
Dew Point
25°F
10 AM
31°F
10%
16mph
NW
Cloudy
Humidity
75%
Feels like
19°F
Dew Point
23°F
11 AM
31°F
0%
15mph
NW
Cloudy
Humidity
70%
Feels like
20°F
Dew Point
23°F
12 PM
32°F
0%
16mph
NW
Cloudy
Humidity
65%
Feels like
21°F
Dew Point
21°F
1 PM
33°F
0%
16mph
WNW
Cloudy
Humidity
58%
Feels like
22°F
Dew Point
19°F
2 PM
34°F
0%
16mph
WNW
Cloudy
Humidity
51%
Feels like
24°F
Dew Point
18°F
3 PM
35°F
0%
17mph
WNW
Mostly Cloudy
Humidity
46%
Feels like
25°F
Dew Point
17°F
4 PM
36°F
10%
17mph
NW
Partly Cloudy
Humidity
44%
Feels like
25°F
Dew Point
16°F
5 PM
36°F
0%
17mph
NW
Partly Cloudy
Humidity
43%
Feels like
26°F
Dew Point
16°F
6 PM
35°F
30%
16mph
NW
30% Chance of Snow
Humidity
44%
Feels like
26°F
Dew Point
16°F
7 PM
34°F
30%
14mph
WNW
30% Chance of Snow
Humidity
46%
Feels like
25°F
Dew Point
16°F
7:21 PM
8 PM
33°F
0%
11mph
WNW
Clear
Humidity
51%
Feels like
25°F
Dew Point
17°F
9 PM
32°F
0%
9mph
WNW
Clear
Humidity
54%
Feels like
24°F
Dew Point
17°F
10 PM
31°F
0%
8mph
WNW
Clear
Humidity
57%
Feels like
24°F
Dew Point
17°F
11 PM
30°F
0%
8mph
W
Clear
Humidity
59%
Feels like
23°F
Dew Point
18°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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Allergy Forecast

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