Hourly Weather Forecast - Ewell, MD

11 AM
33°F
30%
27mph
NNW
30% Chance of Light Rain
Humidity
84%
Feels like
20°F
Dew Point
29°F
12 PM
32°F
10%
28mph
NNW
Windy
Humidity
76%
Feels like
19°F
Dew Point
26°F
1 PM
32°F
10%
28mph
NNW
Windy
Humidity
70%
Feels like
18°F
Dew Point
23°F
2 PM
31°F
10%
29mph
NW
Windy
Humidity
66%
Feels like
17°F
Dew Point
21°F
3 PM
31°F
0%
30mph
NW
Windy
Humidity
63%
Feels like
16°F
Dew Point
19°F
4 PM
30°F
0%
31mph
NW
Windy
Humidity
61%
Feels like
14°F
Dew Point
18°F
4:45 PM
5 PM
28°F
30%
32mph
NW
30% Chance Freezing Rain
Humidity
61%
Feels like
12°F
Dew Point
17°F
6 PM
26°F
30%
34mph
NW
30% Chance Freezing Rain
Humidity
62%
Feels like
9°F
Dew Point
15°F
7 PM
25°F
30%
35mph
NW
30% Chance Freezing Rain
Humidity
63%
Feels like
7°F
Dew Point
14°F
8 PM
25°F
30%
35mph
NW
30% Chance Freezing Rain
Humidity
64%
Feels like
7°F
Dew Point
14°F
9 PM
25°F
30%
36mph
NW
30% Chance Freezing Rain
Humidity
65%
Feels like
7°F
Dew Point
15°F
10 PM
25°F
30%
35mph
NW
30% Chance Freezing Rain
Humidity
65%
Feels like
7°F
Dew Point
15°F
11 PM
25°F
10%
34mph
NW
Windy
Humidity
65%
Feels like
7°F
Dew Point
15°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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