Hourly Weather Forecast - Mechanicsville, MD

12 AM
22°F
0%
1mph
SSW
Partly Cloudy
Humidity
72%
Feels like
22°F
Dew Point
15°F
1 AM
22°F
0%
1mph
SW
Cloudy
Humidity
72%
Feels like
22°F
Dew Point
15°F
2 AM
22°F
0%
1mph
SW
Cloudy
Humidity
74%
Feels like
22°F
Dew Point
15°F
3 AM
21°F
0%
1mph
WSW
Cloudy
Humidity
76%
Feels like
21°F
Dew Point
15°F
4 AM
20°F
0%
1mph
W
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
15°F
5 AM
19°F
0%
2mph
W
Mostly Cloudy
Humidity
82%
Feels like
19°F
Dew Point
15°F
6 AM
19°F
0%
2mph
W
Partly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
16°F
7 AM
21°F
0%
2mph
WNW
Partly Cloudy
Humidity
82%
Feels like
21°F
Dew Point
16°F
7:17 AM
8 AM
24°F
0%
2mph
WNW
Partly Cloudy
Humidity
73%
Feels like
24°F
Dew Point
17°F
9 AM
29°F
0%
2mph
WNW
Partly Cloudy
Humidity
62%
Feels like
29°F
Dew Point
18°F
10 AM
32°F
0%
3mph
NW
Mostly Cloudy
Humidity
55%
Feels like
29°F
Dew Point
18°F
11 AM
35°F
0%
3mph
NW
Mostly Cloudy
Humidity
49%
Feels like
32°F
Dew Point
18°F
12 PM
37°F
0%
3mph
NW
Mostly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
18°F
1 PM
38°F
0%
3mph
NW
Mostly Cloudy
Humidity
44%
Feels like
36°F
Dew Point
18°F
2 PM
38°F
0%
3mph
NW
Cloudy
Humidity
44%
Feels like
38°F
Dew Point
19°F
3 PM
37°F
0%
2mph
NW
Cloudy
Humidity
47%
Feels like
37°F
Dew Point
19°F
4 PM
35°F
0%
2mph
NW
Cloudy
Humidity
53%
Feels like
35°F
Dew Point
20°F
4:47 PM
5 PM
33°F
0%
1mph
WNW
Cloudy
Humidity
60%
Feels like
33°F
Dew Point
20°F
6 PM
31°F
0%
1mph
SSW
Cloudy
Humidity
66%
Feels like
31°F
Dew Point
21°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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