Hourly Weather Forecast - Fairfax Station, VA

12 AM
37°F
10%
5mph
S
Mostly Clear
Humidity
69%
Feels like
33°F
Dew Point
28°F
1 AM
37°F
10%
5mph
S
Mostly Clear
Humidity
72%
Feels like
32°F
Dew Point
29°F
2 AM
37°F
10%
6mph
S
Mostly Clear
Humidity
75%
Feels like
32°F
Dew Point
29°F
3 AM
36°F
10%
6mph
S
Partly Cloudy
Humidity
76%
Feels like
31°F
Dew Point
30°F
4 AM
37°F
30%
7mph
S
30% Chance Rain Showers
Humidity
78%
Feels like
31°F
Dew Point
30°F
5 AM
37°F
30%
7mph
S
30% Chance Rain Showers
Humidity
81%
Feels like
31°F
Dew Point
31°F
6 AM
37°F
40%
8mph
S
40% Chance of Rain
Humidity
82%
Feels like
31°F
Dew Point
33°F
7 AM
39°F
40%
9mph
S
40% Chance of Light Rain
Humidity
82%
Feels like
33°F
Dew Point
34°F
7:25 AM
8 AM
40°F
40%
9mph
S
40% Chance of Light Rain
Humidity
79%
Feels like
35°F
Dew Point
34°F
9 AM
42°F
30%
9mph
S
30% Chance of Light Rain
Humidity
76%
Feels like
37°F
Dew Point
35°F
10 AM
44°F
30%
8mph
S
30% Chance of Light Rain
Humidity
74%
Feels like
40°F
Dew Point
37°F
11 AM
47°F
30%
8mph
S
30% Chance of Light Rain
Humidity
71%
Feels like
43°F
Dew Point
38°F
12 PM
50°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
68%
Feels like
47°F
Dew Point
40°F
1 PM
52°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
66%
Feels like
52°F
Dew Point
41°F
2 PM
54°F
30%
6mph
S
30% Chance of Light Rain
Humidity
66%
Feels like
54°F
Dew Point
43°F
3 PM
54°F
20%
5mph
S
Cloudy
Humidity
68%
Feels like
54°F
Dew Point
44°F
4 PM
53°F
30%
5mph
S
30% Chance of Light Rain
Humidity
72%
Feels like
53°F
Dew Point
45°F
4:53 PM
5 PM
52°F
30%
5mph
S
30% Chance of Light Rain
Humidity
77%
Feels like
52°F
Dew Point
45°F
6 PM
51°F
30%
5mph
S
30% Chance of Light Rain
Humidity
81%
Feels like
51°F
Dew Point
46°F
7 PM
50°F
30%
6mph
S
30% Chance of Light Rain
Humidity
83%
Feels like
50°F
Dew Point
46°F
8 PM
50°F
30%
4mph
S
30% Chance of Light Rain
Humidity
85%
Feels like
48°F
Dew Point
46°F
9 PM
49°F
20%
4mph
S
Cloudy
Humidity
86%
Feels like
48°F
Dew Point
45°F
10 PM
49°F
20%
4mph
SSW
Cloudy
Humidity
85%
Feels like
48°F
Dew Point
45°F
11 PM
49°F
20%
4mph
SSW
Cloudy
Humidity
85%
Feels like
47°F
Dew Point
45°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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