Hourly Weather Forecast - Herndon, VA

6:49 AM
7 AM
25°F
0%
12mph
NW
Mostly Sunny
Humidity
61%
Feels like
15°F
Dew Point
14°F
8 AM
27°F
0%
12mph
NW
Mostly Sunny
Humidity
59%
Feels like
16°F
Dew Point
14°F
9 AM
29°F
0%
13mph
NW
Partly Cloudy
Humidity
54%
Feels like
18°F
Dew Point
14°F
10 AM
30°F
0%
13mph
NW
Partly Cloudy
Humidity
50%
Feels like
20°F
Dew Point
14°F
11 AM
32°F
0%
13mph
NW
Partly Cloudy
Humidity
47%
Feels like
23°F
Dew Point
14°F
12 PM
34°F
0%
13mph
WNW
Partly Cloudy
Humidity
45%
Feels like
25°F
Dew Point
15°F
1 PM
36°F
0%
12mph
WNW
Mostly Sunny
Humidity
43%
Feels like
28°F
Dew Point
16°F
2 PM
37°F
0%
11mph
W
Mostly Sunny
Humidity
40%
Feels like
30°F
Dew Point
15°F
3 PM
38°F
0%
9mph
W
Mostly Sunny
Humidity
39%
Feels like
32°F
Dew Point
15°F
4 PM
38°F
0%
8mph
W
Mostly Sunny
Humidity
39%
Feels like
32°F
Dew Point
16°F
5 PM
37°F
0%
6mph
WSW
Partly Cloudy
Humidity
42%
Feels like
32°F
Dew Point
16°F
5:56 PM
6 PM
34°F
0%
5mph
S
Mostly Clear
Humidity
48%
Feels like
29°F
Dew Point
17°F
7 PM
32°F
0%
5mph
SE
Partly Cloudy
Humidity
54%
Feels like
27°F
Dew Point
17°F
8 PM
31°F
0%
6mph
SSE
Partly Cloudy
Humidity
58%
Feels like
24°F
Dew Point
18°F
9 PM
31°F
0%
8mph
SSE
Mostly Cloudy
Humidity
58%
Feels like
24°F
Dew Point
18°F
10 PM
32°F
0%
9mph
S
Mostly Cloudy
Humidity
56%
Feels like
24°F
Dew Point
18°F
11 PM
33°F
10%
10mph
S
Partly Cloudy
Humidity
55%
Feels like
24°F
Dew Point
18°F

Snow Forecast Through Wednesday

Clipper System Brings a Quick Hit of Snow

A quick hit of snow is expected across the Great Lakes into the Northeast.

Today's Weather Outlook

Today's Weather Outlook

Image Provided by janeb13 via Pixabay

Post Winter Storm and Actions to Take

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide