current weather for Fairfax County (United State)
Fairfax County is located near City of Fairfax at 2mi↑, Fairfax at 2mi↑, Greenbriar at 3mi↑, Oakton at 3mi↑, Fairfax Station at 4mi↑,
Elevation : 453ft
currently : 73°F overcast at Fairfax County
The current temperature is 73°F, the felt temperature is 73°F.
Wind direction from East with a speed of 4mph.
The air is almost saturated with water : relative air humidity is 97 %.
Pressure is 30inHg.
weather last updated 14142 minutes
Sunset in 15h02 and the sun rises in 23h16. The day lasts 10h14.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Washington Dulles International airport.
Coming to Fairfax County
Hotels : book on Hotels.com Booking Expedia Abritel Stay22
Taxi : book on Taxi Booking
By plane :
- Washington Dulles International airport at 9mi : book on cathay_pacific Air India
- Manassas Regional/Harry P. Davis Field airport at 13mi : book on Trip.com
- Davison Army Air Field airport at 13mi : book on Trip.com
Weather forecast for Fairfax County (United State)
Friday, June 26, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 72°F to 73°F
wind speed up to 7mph
13h
73°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from North East 2mph with gusts at 7mph
16h
73°F
Overcast
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from East 1mph with gusts at 2mph
19h
72°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South East 1mph with gusts at 2mph
22h
74°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from East 1mph with gusts at 1mph
Saturday, June 27, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 70°F to 81°F
wind speed up to 6mph
1h
69°F
Overcast
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 5mph
4h
71°F
Overcast
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 5mph
7h
71°F
Overcast
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 2mph
10h
71°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from North East 2mph with gusts at 3mph
13h
71°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 3mph
16h
79°F
Light rain
0in of rain
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 4mph
19h
80°F
Light rain
0in of rain
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 3mph
22h
80°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 3mph
Sunday, June 28, 2026
Sky will be covered by cloud a large part of the night, there will be nightly rain and the day will be cloudy from morning to evening. 0in rain in 24h.
the temperature will range from 68°F to 88°F
wind speed up to 12mph
1h
73°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 4mph
4h
74°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from North West 2mph with gusts at 2mph
7h
68°F
Few clouds
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from North 4mph with gusts at 4mph
10h
73°F
Scattered clouds
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from North 4mph with gusts at 7mph
13h
78°F
Light rain
0in of rain
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 6mph
16h
88°F
Scattered clouds
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from East 3mph with gusts at 3mph
19h
83°F
Overcast
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from North 1mph with gusts at 6mph
22h
78°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 12mph
Monday, June 29, 2026
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 68°F to 95°F
wind speed up to 18mph
high heat alert with 95°F at Fairfax County
1h
72°F
Sky clear
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 9mph
4h
69°F
Sky clear
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 12mph
7h
68°F
Sky clear
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 8mph
10h
74°F
Few clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 7mph
13h
85°F
Scattered clouds
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 5mph
16h
92°F
Scattered clouds
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 5mph
19h
94°F
Scattered clouds
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 5mph
22h
84°F
Scattered clouds
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 18mph
Tuesday, June 30, 2026
Sky will be covered with cloud all the night and the day will be sunny.
the temperature will range from 72°F to 102°F
wind speed up to 27mph
high heat alert with 102°F at Fairfax County
1h
76°F
Broken clouds
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 25mph
4h
73°F
Broken clouds
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 27mph
7h
72°F
Scattered clouds
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 24mph
10h
78°F
Scattered clouds
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 8mph
13h
93°F
Few clouds
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 4mph
16h
101°F
Few clouds
The air is a little humid : relative air humidity is 37 %.
pressure is 30inHg
Wind direction from North 2mph with gusts at 4mph
19h
102°F
Sky clear
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from North 1mph with gusts at 5mph
22h
91°F
Sky clear
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from South 3mph with gusts at 3mph
Wednesday, July 1, 2026
Sky will be covered by cloud a large part of the night, there will be nightly rain and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 77°F to 84°F
wind speed up to 22mph
1h
82°F
Light rain
0in of rain
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South 2mph with gusts at 2mph
4h
78°F
Light rain
0in of rain
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 9mph
7h
77°F
Few clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 8mph
10h
84°F
Sky clear
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from North 8mph with gusts at 21mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Fairfax County
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 140mi↑
- MoMA (New York) at 222mi↑
- Guggenheim Museum Bilbao (Bilbao) at 3758mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 3800mi↑
- Sercotel Codina (San Sebastian) at 3800mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 3800mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 3800mi↑
- for Fairfax County Police airport at 1mi↑
- for Inova Fair Oaks Hospital airport at 3mi↑
- for State Police Area 48 Office airport at 4mi↑
Weather news
Tuesday, February 10, 2026
news
Storm Nils is arriving in the Hautes-Pyrénées
Météo France has issued an orange alert bulletin for Wednesday night to Thursday with winds that could exceed 100 km/h in the Hautes-Pyrénées.
Saturday, May 8, 2021
news
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
news
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
news
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…