Hourly Weather Forecast - Potomac, MD

12 AM
37°F
0%
4mph
W
Mostly Cloudy
Humidity
78%
Feels like
33°F
Dew Point
31°F
1 AM
37°F
0%
5mph
W
Cloudy
Humidity
77%
Feels like
33°F
Dew Point
30°F
2 AM
36°F
0%
5mph
WNW
Cloudy
Humidity
74%
Feels like
32°F
Dew Point
29°F
3 AM
36°F
0%
5mph
WNW
Cloudy
Humidity
71%
Feels like
32°F
Dew Point
27°F
4 AM
35°F
0%
5mph
WNW
Cloudy
Humidity
69%
Feels like
31°F
Dew Point
26°F
5 AM
34°F
0%
5mph
WNW
Partly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
25°F
6 AM
34°F
0%
5mph
WNW
Partly Cloudy
Humidity
70%
Feels like
29°F
Dew Point
25°F
7 AM
34°F
0%
5mph
WNW
Mostly Clear
Humidity
69%
Feels like
29°F
Dew Point
25°F
7:17 AM
8 AM
35°F
0%
5mph
WNW
Mostly Sunny
Humidity
65%
Feels like
30°F
Dew Point
24°F
9 AM
36°F
0%
6mph
WNW
Partly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
23°F
10 AM
37°F
0%
6mph
WNW
Partly Cloudy
Humidity
54%
Feels like
32°F
Dew Point
22°F
11 AM
38°F
0%
7mph
WNW
Partly Cloudy
Humidity
50%
Feels like
33°F
Dew Point
21°F
12 PM
39°F
0%
7mph
WNW
Partly Cloudy
Humidity
47%
Feels like
34°F
Dew Point
20°F
1 PM
39°F
0%
6mph
WNW
Partly Cloudy
Humidity
45%
Feels like
34°F
Dew Point
20°F
2 PM
39°F
0%
6mph
WNW
Partly Cloudy
Humidity
44%
Feels like
34°F
Dew Point
19°F
3 PM
38°F
0%
6mph
WNW
Partly Cloudy
Humidity
45%
Feels like
33°F
Dew Point
18°F
4 PM
36°F
0%
5mph
WNW
Partly Cloudy
Humidity
46%
Feels like
32°F
Dew Point
18°F
4:46 PM
5 PM
34°F
0%
5mph
WNW
Partly Cloudy
Humidity
50%
Feels like
30°F
Dew Point
18°F
6 PM
33°F
0%
4mph
WNW
Partly Cloudy
Humidity
53%
Feels like
29°F
Dew Point
18°F
7 PM
32°F
10%
4mph
WNW
Partly Cloudy
Humidity
56%
Feels like
28°F
Dew Point
18°F
8 PM
31°F
10%
3mph
WNW
Partly Cloudy
Humidity
58%
Feels like
27°F
Dew Point
18°F
9 PM
30°F
10%
3mph
WNW
Partly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
18°F
10 PM
29°F
10%
3mph
WNW
Mostly Clear
Humidity
60%
Feels like
29°F
Dew Point
18°F
11 PM
29°F
10%
3mph
WNW
Mostly Clear
Humidity
60%
Feels like
29°F
Dew Point
17°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snowfall forecast Through Tonight

Impactful Winter Storm Exits Virginia, N.C. Tonight

Tuesday's Weather Outlook

Tuesday'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