Hourly Weather Forecast - Herndon, VA

12 AM
29°F
0%
9mph
W
Mostly Cloudy
Humidity
74%
Feels like
21°F
Dew Point
22°F
1 AM
29°F
0%
11mph
WNW
Partly Cloudy
Humidity
72%
Feels like
19°F
Dew Point
21°F
2 AM
28°F
0%
13mph
WNW
Partly Cloudy
Humidity
69%
Feels like
17°F
Dew Point
19°F
3 AM
27°F
0%
16mph
NW
Partly Cloudy
Humidity
64%
Feels like
15°F
Dew Point
17°F
4 AM
26°F
0%
19mph
NW
Partly Cloudy
Humidity
61%
Feels like
12°F
Dew Point
14°F
5 AM
24°F
0%
20mph
NW
Windy
Humidity
58%
Feels like
9°F
Dew Point
11°F
6 AM
21°F
0%
21mph
NW
Windy
Humidity
55%
Feels like
5°F
Dew Point
8°F
7 AM
19°F
0%
22mph
NW
Windy
Humidity
52%
Feels like
3°F
Dew Point
4°F
7:10 AM
8 AM
18°F
0%
22mph
NW
Windy
Humidity
50%
Feels like
1°F
Dew Point
3°F
9 AM
18°F
0%
23mph
NW
Windy
Humidity
46%
Feels like
1°F
Dew Point
1°F
10 AM
18°F
0%
23mph
NW
Windy
Humidity
43%
Feels like
1°F
Dew Point
0°F
11 AM
19°F
0%
24mph
NW
Windy
Humidity
42%
Feels like
1°F
Dew Point
-1°F
12 PM
19°F
0%
24mph
NW
Windy
Humidity
41%
Feels like
2°F
Dew Point
-1°F
1 PM
19°F
0%
24mph
NW
Windy
Humidity
41%
Feels like
2°F
Dew Point
-1°F
2 PM
20°F
0%
24mph
NW
Windy
Humidity
40%
Feels like
2°F
Dew Point
-1°F
3 PM
19°F
0%
23mph
NW
Windy
Humidity
41%
Feels like
2°F
Dew Point
-1°F
4 PM
19°F
0%
23mph
NW
Windy
Humidity
42%
Feels like
1°F
Dew Point
-1°F
5 PM
17°F
0%
22mph
NW
Windy
Humidity
43%
Feels like
0°F
Dew Point
-1°F
5:37 PM
6 PM
16°F
0%
21mph
NW
Windy
Humidity
46%
Feels like
-1°F
Dew Point
-1°F
7 PM
16°F
0%
20mph
NW
Windy
Humidity
47%
Feels like
-2°F
Dew Point
-1°F
8 PM
15°F
0%
19mph
NW
Clear
Humidity
48%
Feels like
-2°F
Dew Point
-1°F
9 PM
15°F
0%
19mph
NW
Clear
Humidity
49%
Feels like
-2°F
Dew Point
-1°F
10 PM
14°F
0%
18mph
NW
Clear
Humidity
50%
Feels like
-2°F
Dew Point
-1°F
11 PM
14°F
0%
17mph
NW
Clear
Humidity
51%
Feels like
-3°F
Dew Point
-1°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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