Hourly Weather Forecast - Ewell, MD

12 AM
45°F
0%
22mph
WSW
Windy
Humidity
75%
Feels like
37°F
Dew Point
38°F
1 AM
45°F
0%
21mph
W
Windy
Humidity
74%
Feels like
36°F
Dew Point
37°F
2 AM
44°F
0%
21mph
W
Windy
Humidity
73%
Feels like
36°F
Dew Point
36°F
3 AM
43°F
0%
21mph
W
Windy
Humidity
71%
Feels like
34°F
Dew Point
35°F
4 AM
42°F
0%
22mph
WNW
Windy
Humidity
70%
Feels like
33°F
Dew Point
33°F
5 AM
42°F
0%
22mph
WNW
Windy
Humidity
68%
Feels like
32°F
Dew Point
32°F
6 AM
41°F
0%
22mph
WNW
Windy
Humidity
66%
Feels like
31°F
Dew Point
30°F
7 AM
40°F
0%
23mph
WNW
Windy
Humidity
64%
Feels like
30°F
Dew Point
29°F
7:09 AM
8 AM
40°F
0%
23mph
WNW
Windy
Humidity
63%
Feels like
29°F
Dew Point
28°F
9 AM
39°F
0%
22mph
WNW
Windy
Humidity
61%
Feels like
29°F
Dew Point
27°F
10 AM
39°F
0%
21mph
WNW
Windy
Humidity
60%
Feels like
29°F
Dew Point
26°F
11 AM
39°F
0%
20mph
WNW
Windy
Humidity
57%
Feels like
29°F
Dew Point
25°F
12 PM
39°F
0%
19mph
WNW
Partly Cloudy
Humidity
55%
Feels like
29°F
Dew Point
24°F
1 PM
39°F
0%
19mph
WNW
Partly Cloudy
Humidity
53%
Feels like
30°F
Dew Point
24°F
2 PM
40°F
0%
18mph
WNW
Partly Cloudy
Humidity
51%
Feels like
31°F
Dew Point
23°F
3 PM
40°F
0%
18mph
WNW
Partly Cloudy
Humidity
50%
Feels like
31°F
Dew Point
23°F
4 PM
40°F
0%
18mph
WNW
Partly Cloudy
Humidity
50%
Feels like
32°F
Dew Point
23°F
4:44 PM
5 PM
40°F
0%
18mph
WNW
Partly Cloudy
Humidity
50%
Feels like
31°F
Dew Point
24°F
6 PM
40°F
0%
17mph
WNW
Partly Cloudy
Humidity
52%
Feels like
31°F
Dew Point
24°F
7 PM
39°F
0%
17mph
WNW
Partly Cloudy
Humidity
54%
Feels like
30°F
Dew Point
24°F
8 PM
39°F
0%
17mph
WNW
Partly Cloudy
Humidity
55%
Feels like
30°F
Dew Point
24°F
9 PM
38°F
0%
17mph
WNW
Mostly Clear
Humidity
55%
Feels like
29°F
Dew Point
24°F
10 PM
38°F
0%
17mph
WNW
Clear
Humidity
56%
Feels like
28°F
Dew Point
23°F
11 PM
37°F
0%
17mph
NW
Clear
Humidity
56%
Feels like
27°F
Dew Point
23°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today'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