Hourly Weather Forecast - Round Hill, VA

12 AM
35°F
0%
7mph
SSW
Cloudy
Humidity
69%
Feels like
29°F
Dew Point
26°F
1 AM
35°F
0%
6mph
SSW
Cloudy
Humidity
70%
Feels like
29°F
Dew Point
26°F
2 AM
34°F
0%
6mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
26°F
3 AM
34°F
0%
5mph
SW
Partly Cloudy
Humidity
73%
Feels like
29°F
Dew Point
26°F
4 AM
34°F
0%
4mph
SW
Mostly Clear
Humidity
75%
Feels like
30°F
Dew Point
27°F
5 AM
33°F
0%
3mph
SW
Mostly Clear
Humidity
76%
Feels like
30°F
Dew Point
26°F
6 AM
33°F
0%
3mph
WSW
Mostly Clear
Humidity
78%
Feels like
33°F
Dew Point
27°F
7 AM
34°F
10%
3mph
WSW
Partly Cloudy
Humidity
78%
Feels like
32°F
Dew Point
28°F
7:26 AM
8 AM
37°F
10%
4mph
W
Mostly Sunny
Humidity
77%
Feels like
34°F
Dew Point
31°F
9 AM
41°F
10%
5mph
W
Mostly Sunny
Humidity
74%
Feels like
37°F
Dew Point
33°F
10 AM
44°F
10%
7mph
WNW
Mostly Sunny
Humidity
68%
Feels like
40°F
Dew Point
34°F
11 AM
47°F
10%
8mph
WNW
Mostly Sunny
Humidity
59%
Feels like
43°F
Dew Point
33°F
12 PM
49°F
10%
9mph
WNW
Mostly Sunny
Humidity
52%
Feels like
45°F
Dew Point
32°F
1 PM
50°F
10%
10mph
WNW
Mostly Sunny
Humidity
46%
Feels like
50°F
Dew Point
31°F
2 PM
50°F
0%
9mph
WNW
Mostly Sunny
Humidity
46%
Feels like
50°F
Dew Point
30°F
3 PM
48°F
0%
8mph
WNW
Partly Cloudy
Humidity
47%
Feels like
44°F
Dew Point
29°F
4 PM
45°F
0%
7mph
WNW
Partly Cloudy
Humidity
52%
Feels like
41°F
Dew Point
28°F
4:51 PM
5 PM
41°F
0%
6mph
WNW
Partly Cloudy
Humidity
55%
Feels like
37°F
Dew Point
26°F
6 PM
39°F
10%
6mph
WNW
Partly Cloudy
Humidity
58%
Feels like
34°F
Dew Point
25°F
7 PM
37°F
10%
6mph
WNW
Partly Cloudy
Humidity
59%
Feels like
33°F
Dew Point
24°F
8 PM
36°F
10%
5mph
NW
Partly Cloudy
Humidity
61%
Feels like
32°F
Dew Point
24°F
9 PM
35°F
10%
4mph
NW
Partly Cloudy
Humidity
64%
Feels like
31°F
Dew Point
24°F
10 PM
34°F
10%
4mph
NW
Partly Cloudy
Humidity
65%
Feels like
30°F
Dew Point
23°F
11 PM
32°F
10%
4mph
NW
Partly Cloudy
Humidity
67%
Feels like
29°F
Dew Point
22°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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