Hourly Weather Forecast - Dulles, VA

12 AM
27°F
0%
5mph
NW
Clear
Humidity
53%
Feels like
21°F
Dew Point
12°F
1 AM
26°F
0%
5mph
NW
Clear
Humidity
54%
Feels like
20°F
Dew Point
12°F
2 AM
25°F
0%
5mph
NW
Clear
Humidity
56%
Feels like
20°F
Dew Point
12°F
3 AM
25°F
0%
4mph
NW
Clear
Humidity
59%
Feels like
20°F
Dew Point
12°F
4 AM
24°F
0%
3mph
NW
Clear
Humidity
62%
Feels like
20°F
Dew Point
13°F
5 AM
23°F
0%
3mph
WNW
Clear
Humidity
65%
Feels like
23°F
Dew Point
13°F
6 AM
24°F
0%
2mph
WSW
Clear
Humidity
66%
Feels like
24°F
Dew Point
14°F
7 AM
24°F
0%
2mph
SSW
Clear
Humidity
65%
Feels like
24°F
Dew Point
14°F
7:24 AM
8 AM
26°F
0%
3mph
SSW
Sunny
Humidity
62%
Feels like
26°F
Dew Point
15°F
9 AM
28°F
10%
3mph
SSW
Sunny
Humidity
58%
Feels like
24°F
Dew Point
15°F
10 AM
30°F
10%
4mph
SSW
Sunny
Humidity
55%
Feels like
26°F
Dew Point
16°F
11 AM
32°F
10%
4mph
S
Mostly Sunny
Humidity
53%
Feels like
27°F
Dew Point
17°F
12 PM
34°F
10%
5mph
S
Mostly Sunny
Humidity
50%
Feels like
30°F
Dew Point
18°F
1 PM
36°F
10%
4mph
S
Partly Cloudy
Humidity
49%
Feels like
32°F
Dew Point
19°F
2 PM
38°F
10%
4mph
S
Partly Cloudy
Humidity
49%
Feels like
34°F
Dew Point
20°F
3 PM
38°F
10%
4mph
S
Mostly Cloudy
Humidity
50%
Feels like
35°F
Dew Point
21°F
4 PM
37°F
10%
5mph
S
Mostly Cloudy
Humidity
54%
Feels like
33°F
Dew Point
22°F
4:50 PM
5 PM
36°F
10%
5mph
S
Cloudy
Humidity
59%
Feels like
32°F
Dew Point
23°F
6 PM
35°F
10%
5mph
S
Cloudy
Humidity
63%
Feels like
30°F
Dew Point
23°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

Monday's Weather Outlook

Monday'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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