Hourly Weather Forecast - Post Oak, VA

12 AM
29°F
0%
4mph
SSW
Mostly Clear
Humidity
74%
Feels like
25°F
Dew Point
22°F
1 AM
29°F
0%
4mph
SSW
Partly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
22°F
2 AM
29°F
0%
4mph
SSW
Mostly Clear
Humidity
78%
Feels like
25°F
Dew Point
23°F
3 AM
29°F
0%
4mph
SSW
Mostly Clear
Humidity
80%
Feels like
26°F
Dew Point
24°F
4 AM
30°F
0%
4mph
SSW
Clear
Humidity
81%
Feels like
26°F
Dew Point
25°F
5 AM
30°F
0%
4mph
SW
Clear
Humidity
80%
Feels like
26°F
Dew Point
25°F
6 AM
31°F
0%
4mph
SW
Clear
Humidity
80%
Feels like
27°F
Dew Point
26°F
7 AM
32°F
0%
4mph
SW
Clear
Humidity
79%
Feels like
28°F
Dew Point
26°F
7:21 AM
8 AM
35°F
0%
4mph
SW
Sunny
Humidity
75%
Feels like
31°F
Dew Point
28°F
9 AM
39°F
0%
5mph
SW
Sunny
Humidity
69%
Feels like
35°F
Dew Point
30°F
10 AM
43°F
0%
5mph
SW
Sunny
Humidity
64%
Feels like
39°F
Dew Point
31°F
11 AM
46°F
0%
5mph
SW
Mostly Sunny
Humidity
59%
Feels like
43°F
Dew Point
32°F
12 PM
48°F
0%
6mph
SW
Partly Cloudy
Humidity
55%
Feels like
46°F
Dew Point
33°F
1 PM
50°F
0%
6mph
SW
Partly Cloudy
Humidity
54%
Feels like
48°F
Dew Point
34°F
2 PM
50°F
0%
5mph
SW
Partly Cloudy
Humidity
56%
Feels like
48°F
Dew Point
35°F
3 PM
48°F
0%
4mph
SW
Partly Cloudy
Humidity
61%
Feels like
47°F
Dew Point
35°F
4 PM
46°F
0%
4mph
SW
Mostly Sunny
Humidity
66%
Feels like
45°F
Dew Point
36°F
4:52 PM
5 PM
44°F
0%
3mph
SW
Mostly Clear
Humidity
71%
Feels like
42°F
Dew Point
35°F
6 PM
42°F
0%
3mph
SW
Clear
Humidity
74%
Feels like
40°F
Dew Point
35°F
7 PM
40°F
0%
3mph
SW
Clear
Humidity
79%
Feels like
38°F
Dew Point
34°F
8 PM
38°F
10%
3mph
WSW
Mostly Clear
Humidity
81%
Feels like
38°F
Dew Point
33°F
9 PM
37°F
10%
2mph
WSW
Mostly Clear
Humidity
83%
Feels like
37°F
Dew Point
32°F
10 PM
36°F
0%
2mph
WNW
Partly Cloudy
Humidity
85%
Feels like
36°F
Dew Point
32°F
11 PM
35°F
0%
2mph
NNE
Partly Cloudy
Humidity
86%
Feels like
35°F
Dew Point
31°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 evening.

Snow Spreads Across the Ohio Valley 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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