Hourly Weather Forecast - Unionville, MD

12 AM
37°F
70%
8mph
W
70% Chance Rain Showers
Humidity
81%
Feels like
31°F
Dew Point
32°F
1 AM
36°F
0%
10mph
WNW
Partly Cloudy
Humidity
80%
Feels like
29°F
Dew Point
31°F
2 AM
35°F
0%
10mph
WNW
Mostly Clear
Humidity
74%
Feels like
27°F
Dew Point
28°F
3 AM
33°F
10%
10mph
NW
Partly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
24°F
4 AM
32°F
10%
10mph
NW
Partly Cloudy
Humidity
64%
Feels like
24°F
Dew Point
21°F
5 AM
31°F
10%
11mph
NW
Mostly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
20°F
6 AM
30°F
10%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
21°F
Dew Point
19°F
7 AM
30°F
10%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
21°F
Dew Point
19°F
7:18 AM
8 AM
30°F
10%
11mph
WNW
Partly Cloudy
Humidity
60%
Feels like
21°F
Dew Point
18°F
9 AM
31°F
10%
12mph
WNW
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
17°F
10 AM
31°F
10%
13mph
WNW
Partly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
16°F
11 AM
31°F
10%
13mph
WNW
Mostly Sunny
Humidity
51%
Feels like
21°F
Dew Point
15°F
12 PM
32°F
10%
13mph
WNW
Mostly Sunny
Humidity
47%
Feels like
22°F
Dew Point
14°F
1 PM
33°F
10%
13mph
WNW
Mostly Sunny
Humidity
44%
Feels like
23°F
Dew Point
13°F
2 PM
32°F
10%
13mph
WNW
Mostly Sunny
Humidity
46%
Feels like
23°F
Dew Point
14°F
3 PM
32°F
10%
12mph
WNW
Mostly Sunny
Humidity
45%
Feels like
22°F
Dew Point
13°F
4 PM
31°F
10%
11mph
WNW
Mostly Sunny
Humidity
44%
Feels like
22°F
Dew Point
12°F
4:45 PM
5 PM
30°F
10%
9mph
WNW
Partly Cloudy
Humidity
46%
Feels like
22°F
Dew Point
12°F
6 PM
29°F
10%
8mph
W
Partly Cloudy
Humidity
49%
Feels like
21°F
Dew Point
12°F
7 PM
28°F
10%
7mph
W
Partly Cloudy
Humidity
52%
Feels like
21°F
Dew Point
13°F
8 PM
28°F
10%
6mph
W
Partly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
14°F
9 PM
28°F
10%
6mph
W
Mostly Clear
Humidity
59%
Feels like
21°F
Dew Point
15°F
10 PM
27°F
10%
5mph
W
Clear
Humidity
61%
Feels like
22°F
Dew Point
15°F
11 PM
27°F
10%
5mph
W
Clear
Humidity
64%
Feels like
21°F
Dew Point
16°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

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide