Fairfax area, Commonwealth of Virginia, United States weather hourly

Fairfax weather by the hour

10:0018° / 16°Clear sky1%20.8 km/h
Rainfall
0 mm
Humidity
86%
Gusts
45.7 km/h
Wind direction
Northwest
Cloud
13%
Pressure
1,012 hPa
Visibility
16.1 km
UV
0.6
11:0018° / 17°Mainly clear1%20.2 km/h
Rainfall
0 mm
Humidity
83%
Gusts
38.9 km/h
Wind direction
North
Cloud
47%
Pressure
1,012 hPa
Visibility
17.5 km
UV
1.1
12:0019° / 19°Mainly clear1%18.1 km/h
Rainfall
0 mm
Humidity
80%
Gusts
33.1 km/h
Wind direction
Northwest
Cloud
25%
Pressure
1,012 hPa
Visibility
18.6 km
UV
4.4
13:0020° / 20°Clear sky1%17.7 km/h
Rainfall
0 mm
Humidity
79%
Gusts
30.2 km/h
Wind direction
Northwest
Cloud
9%
Pressure
1,012 hPa
Visibility
19.2 km
UV
2.7
14:0021° / 21°Clear sky0%16.8 km/h
Rainfall
0 mm
Humidity
77%
Gusts
28.4 km/h
Wind direction
Northwest
Cloud
6%
Pressure
1,013 hPa
Visibility
19.8 km
UV
3.5
15:0021° / 22°Clear sky0%14.6 km/h
Rainfall
0 mm
Humidity
75%
Gusts
29.2 km/h
Wind direction
Northwest
Cloud
12%
Pressure
1,013 hPa
Visibility
20.7 km
UV
2.4
16:0022° / 22°Clear sky0%13.7 km/h
Rainfall
0 mm
Humidity
75%
Gusts
30.2 km/h
Wind direction
Northwest
Cloud
8%
Pressure
1,013 hPa
Visibility
21.1 km
UV
2.8
17:0021° / 22°Clear sky0%12.2 km/h
Rainfall
0 mm
Humidity
76%
Gusts
30.6 km/h
Wind direction
Northwest
Cloud
11%
Pressure
1,013 hPa
Visibility
19.7 km
UV
2
18:0020° / 21°Overcast0%8.5 km/h
Rainfall
0 mm
Humidity
82%
Gusts
21.2 km/h
Wind direction
Northwest
Cloud
100%
Pressure
1,013 hPa
Visibility
17.3 km
UV
0.7
19:0019° / 20°Overcast0%6.8 km/h
Rainfall
0 mm
Humidity
87%
Gusts
17.1 km/h
Wind direction
Northwest
Cloud
100%
Pressure
1,014 hPa
Visibility
15 km
UV
0.1
20:0017° / 18°Overcast0%7.5 km/h
Rainfall
0 mm
Humidity
86%
Gusts
14 km/h
Wind direction
West
Cloud
100%
Pressure
1,014 hPa
Visibility
14.6 km
UV
0
21:0017° / 17°Partly cloudy0%6.8 km/h
Rainfall
0 mm
Humidity
89%
Gusts
10.8 km/h
Wind direction
West
Cloud
68%
Pressure
1,014 hPa
Visibility
13.4 km
UV
0
22:0016° / 16°Overcast0%7.2 km/h
Rainfall
0 mm
Humidity
88%
Gusts
13.3 km/h
Wind direction
West
Cloud
100%
Pressure
1,014 hPa
Visibility
13.5 km
UV
0
23:0016° / 16°Overcast0%6.5 km/h
Rainfall
0 mm
Humidity
88%
Gusts
14.4 km/h
Wind direction
West
Cloud
100%
Pressure
1,015 hPa
Visibility
13.5 km
UV
0
00:0015° / 15°Partly cloudy0%6.8 km/h
Rainfall
0 mm
Humidity
86%
Gusts
14.4 km/h
Wind direction
West
Cloud
54%
Pressure
1,015 hPa
Visibility
14 km
UV
0
01:0015° / 14°Clear sky0%7.6 km/h
Rainfall
0 mm
Humidity
84%
Gusts
14 km/h
Wind direction
West
Cloud
3%
Pressure
1,015 hPa
Visibility
15 km
UV
0
02:0015° / 14°Clear sky0%8.1 km/h
Rainfall
0 mm
Humidity
81%
Gusts
13 km/h
Wind direction
Northwest
Cloud
5%
Pressure
1,015 hPa
Visibility
16.1 km
UV
0
03:0014° / 14°Clear sky0%7.1 km/h
Rainfall
0 mm
Humidity
86%
Gusts
15.5 km/h
Wind direction
West
Cloud
0%
Pressure
1,015 hPa
Visibility
14.3 km
UV
0
04:0014° / 13°Clear sky0%6.3 km/h
Rainfall
0 mm
Humidity
87%
Gusts
18.7 km/h
Wind direction
West
Cloud
1%
Pressure
1,016 hPa
Visibility
13 km
UV
0
05:0013° / 13°Clear sky0%6.4 km/h
Rainfall
0 mm
Humidity
88%
Gusts
20.5 km/h
Wind direction
Southwest
Cloud
9%
Pressure
1,016 hPa
Visibility
12.4 km
UV
0
06:0014° / 13°Clear sky0%9 km/h
Rainfall
0 mm
Humidity
87%
Gusts
22.7 km/h
Wind direction
Southwest
Cloud
6%
Pressure
1,016 hPa
Visibility
13 km
UV
0
07:0014° / 13°Clear sky0%7.9 km/h
Rainfall
0 mm
Humidity
88%
Gusts
19.8 km/h
Wind direction
Southwest
Cloud
10%
Pressure
1,016 hPa
Visibility
12.9 km
UV
0
08:0014° / 14°Clear sky1%6.2 km/h
Rainfall
0 mm
Humidity
90%
Gusts
18 km/h
Wind direction
Southwest
Cloud
6%
Pressure
1,017 hPa
Visibility
12.7 km
UV
0.1
09:0017° / 18°Mainly clear1%8.8 km/h
Rainfall
0 mm
Humidity
93%
Gusts
24.5 km/h
Wind direction
Southwest
Cloud
31%
Pressure
1,016 hPa
Visibility
13.3 km
UV
0.9

Fairfax temperature over the next 12 hours

Temperature
Feels like

Show data table

Temperature by the hour
Time	Temperature	Feels like
10:00	17.5°C	16.2°C
11:00	18.4°C	17.3°C
12:00	19.3°C	18.7°C
13:00	20.2°C	20.4°C
14:00	20.9°C	21.4°C
15:00	21.4°C	21.8°C
16:00	21.8°C	22.3°C
17:00	21.3°C	21.9°C
18:00	20.1°C	21.3°C
19:00	18.6°C	19.8°C
20:00	17.4°C	18°C
21:00	16.6°C	17.2°C

Fairfax chance of rain over the next 12 hours

Bars show chance of rain (%); rainfall (mm) is in the data table

Show data table

Chance of rain and rainfall by the hour
Time	Chance of rain	Rainfall
10:00	1%	0 mm
11:00	1%	0 mm
12:00	1%	0 mm
13:00	1%	0 mm
14:00	0%	0 mm
15:00	0%	0 mm
16:00	0%	0 mm
17:00	0%	0 mm
18:00	0%	0 mm
19:00	0%	0 mm
20:00	0%	0 mm
21:00	0%	0 mm

Environment

AQI details →

Air quality

79Moderate

Ultraviolet (UV)

0Low

Wind now

17km/h

Dew point

14°RH 94%

Sunrise & sunset

11h 19m of daylight

Noon 12:55

Rise: 07:15Dawn 06:48

Set: 18:34Dusk 19:01

Windy wind map & radar (Fairfax)

Detailed radar →

Data source: Weather data by Open-Meteo.com (CC BY 4.0)