Hourly Weather Forecast - Bristow, VA

12 AM
30°F
0%
4mph
NNE
Clear
Humidity
87%
Feels like
26°F
Dew Point
27°F
1 AM
30°F
0%
3mph
NE
Clear
Humidity
87%
Feels like
26°F
Dew Point
26°F
2 AM
29°F
0%
3mph
E
Clear
Humidity
87%
Feels like
26°F
Dew Point
26°F
3 AM
28°F
0%
3mph
ESE
Clear
Humidity
90%
Feels like
28°F
Dew Point
26°F
4 AM
28°F
0%
3mph
SE
Hazy
Humidity
91%
Feels like
28°F
Dew Point
25°F
5 AM
27°F
0%
3mph
SE
Hazy
Humidity
94%
Feels like
27°F
Dew Point
25°F
6 AM
26°F
0%
3mph
SE
Partly Cloudy
Humidity
98%
Feels like
26°F
Dew Point
26°F
7 AM
27°F
0%
3mph
SSE
Partly Cloudy
Humidity
97%
Feels like
23°F
Dew Point
26°F
7:22 AM
8 AM
30°F
0%
3mph
SSE
Partly Cloudy
Humidity
90%
Feels like
26°F
Dew Point
27°F
9 AM
34°F
0%
4mph
SSE
Mostly Cloudy
Humidity
81%
Feels like
31°F
Dew Point
29°F
10 AM
38°F
0%
4mph
SSE
Mostly Cloudy
Humidity
75%
Feels like
35°F
Dew Point
31°F
11 AM
42°F
0%
5mph
S
Mostly Cloudy
Humidity
69%
Feels like
39°F
Dew Point
33°F
12 PM
46°F
0%
7mph
S
Mostly Cloudy
Humidity
64%
Feels like
42°F
Dew Point
34°F
1 PM
48°F
0%
9mph
S
Partly Cloudy
Humidity
61%
Feels like
44°F
Dew Point
35°F
2 PM
48°F
0%
9mph
S
Partly Cloudy
Humidity
63%
Feels like
44°F
Dew Point
36°F
3 PM
47°F
0%
10mph
S
Partly Cloudy
Humidity
67%
Feels like
43°F
Dew Point
37°F
4 PM
45°F
20%
9mph
S
Partly Cloudy
Humidity
74%
Feels like
40°F
Dew Point
37°F
4:50 PM
5 PM
43°F
30%
9mph
S
30% Chance Rain Showers
Humidity
83%
Feels like
38°F
Dew Point
38°F
6 PM
42°F
50%
10mph
S
50% Chance Rain Showers
Humidity
88%
Feels like
37°F
Dew Point
39°F
7 PM
43°F
30%
10mph
S
30% Chance Rain Showers
Humidity
90%
Feels like
37°F
Dew Point
40°F
8 PM
44°F
20%
11mph
S
Partly Cloudy
Humidity
90%
Feels like
38°F
Dew Point
41°F
9 PM
46°F
20%
12mph
S
Partly Cloudy
Humidity
89%
Feels like
40°F
Dew Point
42°F
10 PM
46°F
30%
13mph
S
30% Chance Rain Showers
Humidity
89%
Feels like
40°F
Dew Point
43°F
11 PM
48°F
60%
13mph
S
60% Chance of Light Rain
Humidity
88%
Feels like
42°F
Dew Point
44°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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