Hourly Weather Forecast - Valhalla, VA

12 AM
20°F
0%
11mph
NW
Clear
Humidity
53%
Feels like
8°F
Dew Point
5°F
1 AM
20°F
0%
10mph
NW
Clear
Humidity
54%
Feels like
9°F
Dew Point
6°F
2 AM
20°F
0%
9mph
NW
Clear
Humidity
56%
Feels like
10°F
Dew Point
7°F
3 AM
20°F
0%
9mph
NW
Clear
Humidity
59%
Feels like
10°F
Dew Point
8°F
4 AM
19°F
0%
8mph
NW
Clear
Humidity
62%
Feels like
9°F
Dew Point
8°F
5 AM
19°F
0%
7mph
NW
Clear
Humidity
64%
Feels like
10°F
Dew Point
9°F
6 AM
19°F
0%
7mph
NW
Clear
Humidity
67%
Feels like
10°F
Dew Point
10°F
7 AM
20°F
0%
6mph
NW
Clear
Humidity
65%
Feels like
11°F
Dew Point
10°F
7:20 AM
8 AM
22°F
0%
6mph
NW
Sunny
Humidity
61%
Feels like
14°F
Dew Point
10°F
9 AM
25°F
0%
7mph
NW
Mostly Sunny
Humidity
55%
Feels like
17°F
Dew Point
11°F
10 AM
27°F
0%
6mph
NW
Mostly Sunny
Humidity
51%
Feels like
20°F
Dew Point
11°F
11 AM
30°F
0%
6mph
WNW
Partly Cloudy
Humidity
46%
Feels like
24°F
Dew Point
11°F
12 PM
31°F
0%
5mph
W
Partly Cloudy
Humidity
43%
Feels like
27°F
Dew Point
11°F
1 PM
33°F
0%
4mph
WSW
Partly Cloudy
Humidity
40%
Feels like
29°F
Dew Point
11°F
2 PM
33°F
0%
4mph
WSW
Partly Cloudy
Humidity
39%
Feels like
29°F
Dew Point
11°F
3 PM
32°F
0%
4mph
SW
Partly Cloudy
Humidity
40%
Feels like
28°F
Dew Point
10°F
4 PM
30°F
0%
4mph
SSW
Partly Cloudy
Humidity
43%
Feels like
26°F
Dew Point
10°F
4:50 PM
5 PM
28°F
0%
4mph
SSW
Mostly Cloudy
Humidity
46%
Feels like
23°F
Dew Point
10°F
6 PM
27°F
0%
4mph
S
Mostly Cloudy
Humidity
49%
Feels like
21°F
Dew Point
10°F
7 PM
26°F
0%
5mph
S
Mostly Cloudy
Humidity
51%
Feels like
20°F
Dew Point
11°F
8 PM
26°F
0%
6mph
S
Mostly Cloudy
Humidity
52%
Feels like
20°F
Dew Point
11°F
9 PM
26°F
0%
6mph
SSW
Partly Cloudy
Humidity
53%
Feels like
19°F
Dew Point
12°F
10 PM
26°F
0%
6mph
SSW
Mostly Clear
Humidity
53%
Feels like
19°F
Dew Point
12°F
11 PM
26°F
0%
6mph
SSW
Mostly Clear
Humidity
54%
Feels like
19°F
Dew Point
12°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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