Hourly Weather Forecast - Ewell, MD

12 PM
44°F
10%
25mph
SSW
Windy
Humidity
77%
Feels like
35°F
Dew Point
37°F
1 PM
45°F
10%
25mph
SSW
Windy
Humidity
75%
Feels like
36°F
Dew Point
37°F
2 PM
46°F
10%
25mph
SSW
Windy
Humidity
74%
Feels like
37°F
Dew Point
38°F
3 PM
47°F
10%
24mph
SSW
Windy
Humidity
72%
Feels like
38°F
Dew Point
38°F
4 PM
47°F
10%
24mph
SSW
Windy
Humidity
71%
Feels like
39°F
Dew Point
38°F
4:44 PM
5 PM
47°F
10%
23mph
SSW
Windy
Humidity
71%
Feels like
39°F
Dew Point
38°F
6 PM
46°F
10%
23mph
SW
Windy
Humidity
71%
Feels like
38°F
Dew Point
38°F
7 PM
46°F
30%
22mph
SW
30% Chance of Light Rain
Humidity
72%
Feels like
38°F
Dew Point
38°F
8 PM
46°F
30%
22mph
SW
30% Chance of Light Rain
Humidity
74%
Feels like
38°F
Dew Point
38°F
9 PM
46°F
10%
22mph
SW
Windy
Humidity
75%
Feels like
37°F
Dew Point
38°F
10 PM
46°F
10%
22mph
SW
Windy
Humidity
76%
Feels like
37°F
Dew Point
38°F
11 PM
45°F
10%
22mph
WSW
Windy
Humidity
77%
Feels like
37°F
Dew Point
38°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

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

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide