Hourly Weather Forecast - Bristow, VA

12 AM
27°F
0%
5mph
S
Clear
Humidity
61%
Feels like
21°F
Dew Point
15°F
1 AM
27°F
0%
5mph
S
Clear
Humidity
62%
Feels like
21°F
Dew Point
16°F
2 AM
27°F
0%
5mph
SSW
Mostly Clear
Humidity
64%
Feels like
22°F
Dew Point
17°F
3 AM
27°F
0%
4mph
SSW
Partly Cloudy
Humidity
66%
Feels like
22°F
Dew Point
17°F
4 AM
27°F
0%
4mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
22°F
Dew Point
18°F
5 AM
27°F
0%
4mph
SSW
Partly Cloudy
Humidity
70%
Feels like
22°F
Dew Point
18°F
6 AM
26°F
0%
5mph
SSW
Mostly Clear
Humidity
75%
Feels like
20°F
Dew Point
19°F
7 AM
27°F
0%
5mph
SSW
Partly Cloudy
Humidity
75%
Feels like
21°F
Dew Point
20°F
7:22 AM
8 AM
29°F
0%
6mph
SSW
Partly Cloudy
Humidity
71%
Feels like
23°F
Dew Point
21°F
9 AM
34°F
0%
6mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
29°F
Dew Point
23°F
10 AM
39°F
0%
7mph
SSW
Cloudy
Humidity
57%
Feels like
34°F
Dew Point
25°F
11 AM
42°F
0%
7mph
SSW
Cloudy
Humidity
53%
Feels like
38°F
Dew Point
27°F
12 PM
45°F
0%
7mph
SW
Cloudy
Humidity
51%
Feels like
41°F
Dew Point
28°F
1 PM
47°F
0%
7mph
SW
Cloudy
Humidity
51%
Feels like
43°F
Dew Point
29°F
2 PM
46°F
0%
6mph
SW
Cloudy
Humidity
53%
Feels like
43°F
Dew Point
30°F
3 PM
45°F
0%
5mph
SW
Cloudy
Humidity
58%
Feels like
42°F
Dew Point
31°F
4 PM
42°F
0%
4mph
WSW
Cloudy
Humidity
65%
Feels like
40°F
Dew Point
31°F
4:50 PM
5 PM
40°F
0%
4mph
W
Cloudy
Humidity
71%
Feels like
37°F
Dew Point
31°F
6 PM
38°F
0%
4mph
NW
Cloudy
Humidity
76%
Feels like
34°F
Dew Point
31°F
7 PM
36°F
0%
4mph
NNW
Cloudy
Humidity
78%
Feels like
33°F
Dew Point
30°F
8 PM
35°F
0%
5mph
NNW
Mostly Cloudy
Humidity
80%
Feels like
31°F
Dew Point
29°F
9 PM
34°F
0%
5mph
N
Partly Cloudy
Humidity
82%
Feels like
29°F
Dew Point
29°F
10 PM
32°F
0%
5mph
N
Mostly Clear
Humidity
85%
Feels like
28°F
Dew Point
28°F
11 PM
31°F
0%
4mph
N
Mostly Clear
Humidity
87%
Feels like
27°F
Dew Point
28°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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