Fairfax Station, VA Current Weather Conditions

Current weather observations and 72-hour history for Fairfax Station, VA. • View 5-Day Forecast ›

▼Current Conditions — Fairfax Station, VA

WASH DC/DULLES (KIAD)

Clear

42.8 F

Humidity:	87%
Wind Speed:	0.0 mph
Barometer:	30.25 in
Dewpoint:	39.2 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Oct 20 2026, 01:05 AM EDT

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▼Hourly Observation History — Fairfax Station, VA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
01:05 AM EDT	0.0	10.00	Clear	--	42.8	39.2	87%	NA	NA	30.25	1024.4
12:55 AM EDT	3.4	10.00	Clear	--	44.6	39.2	81%	43.2	NA	30.26	1024.7
11:50 PM EDT	NW 5.7	10.00	Clear	--	51.8	35.6	54%	NA	NA	30.26	1024.7
08:10 PM EDT	4.6	10.00	Clear	--	57.2	39.2	51%	NA	NA	30.29	1025.7
07:30 PM EDT	6.9	10.00	Clear	--	59.0	39.2	48%	NA	NA	30.29	1025.7
05:35 PM EDT	9.2	10.00	Clear	--	66.2	37.4	35%	NA	NA	30.31	1026.4
05:20 PM EDT	9.2	10.00	Clear	--	66.2	35.6	32%	NA	NA	30.31	1026.4
04:35 PM EDT	10.4	10.00	Clear	--	68.0		%	NA	NA	30.32	1026.8
02:55 PM EDT	11.5	10.00	Clear	--	66.2		%	NA	NA	30.35	1027.8
02:45 PM EDT	10.4	10.00	Clear	--	66.2	33.8	30%	NA	NA	30.35	1027.8
02:40 PM EDT	11.5	10.00	Clear	--	66.2	33.8	30%	NA	NA	30.35	1027.8
02:25 PM EDT	9.2	10.00	Clear	--	66.2		%	NA	NA	30.36	1028.1
02:15 PM EDT	11.5	10.00	Clear	--	66.2	35.6	32%	NA	NA	30.36	1028.1
02:10 PM EDT	10.4	10.00	Clear	--	66.2		%	NA	NA	30.36	1028.1
02:00 PM EDT	9.2	10.00	Clear	--	66.2	35.6	32%	NA	NA	30.37	1028.4
01:55 PM EDT	5.7	7.00	Clear	--	66.2	35.6	32%	NA	NA	30.38	1028.8
01:45 PM EDT	6.9	10.00	Clear	--	64.4	35.6	34%	NA	NA	30.38	1028.8
01:40 PM EDT	8.1	9.00	Clear	--	64.4		%	NA	NA	30.38	1028.8
01:30 PM EDT	10.4	8.00	Clear	--	64.4	33.8	32%	NA	NA	30.38	1028.8
01:20 PM EDT	9.2	10.00	Clear	--	64.4	35.6	34%	NA	NA	30.39	1029.1
01:05 PM EDT	8.1	10.00	Clear	--	62.6	33.8	34%	NA	NA	30.41	1029.8
12:50 PM EDT	11.5 G 18.4	9.00	Clear	--	62.6	33.8	34%	NA	NA	30.41	1029.8
12:35 PM EDT	8.1	10.00	Clear	--	62.6	35.6	36%	NA	NA	30.42	1030.1
12:30 PM EDT	8.1	10.00	Clear	--	62.6		%	NA	NA	30.42	1030.1
12:25 PM EDT	8.1	10.00	Clear	--	62.6		%	NA	NA	30.43	1030.5
12:20 PM EDT	9.2	10.00	Clear	--	62.6	35.6	36%	NA	NA	30.43	1030.5
12:05 PM EDT	9.2	10.00	Clear	--	60.8		%	NA	NA	30.44	1030.8
11:55 AM EDT	8.1	9.00	Clear	--	60.8		%	NA	NA	30.44	1030.8
11:45 AM EDT	8.1	10.00	Clear	--	60.8	33.8	36%	NA	NA	30.45	1031.2
11:35 AM EDT	6.9	9.00	Clear	--	59.0	33.8	39%	NA	NA	30.45	1031.2
11:30 AM EDT	6.9	10.00	Clear	--	59.0	35.6	41%	NA	NA	30.46	1031.5
11:20 AM EDT	6.9	10.00	Clear	--	57.2	33.8	41%	NA	NA	30.46	1031.5
11:15 AM EDT	6.9	10.00	Clear	--	57.2	33.8	41%	NA	NA	30.46	1031.5
10:55 AM EDT	6.9	10.00	Clear	--	55.4	35.6	47%	NA	NA	30.47	1031.8
10:25 AM EDT	8.1	7.00	Clear	--	53.6	35.6	50%	NA	NA	30.48	1032.2
10:10 AM EDT	NW 6.9	10.00	Clear	--	51.8	37.4	58%	NA	NA	30.48	1032.2
09:52 AM EDT	NW 5.8	10.00	Clear	--	NULL	36.0	%	NA	NA	30.49	1032.5
09:40 AM EDT	NW 4.6	10.00	Clear	--	48.2	37.4	66%	46.4	NA	30.49	1032.5
09:25 AM EDT	NW 4.6	10.00	Clear	--	46.4	37.4	71%	44.2	NA	30.49	1032.5
09:00 AM EDT	NW 4.6	10.00	Clear	--	44.6	37.4	76%	42.1	NA	30.48	1032.2
08:52 AM EDT	NW 5.8	10.00	Clear	--	NULL	37.0	%	NA	NA	30.48	1032.2
08:20 AM EDT	NW 4.6	10.00	Clear	--	41.0	35.6	81%	37.9	NA	30.48	1032.2
08:10 AM EDT	NW 5.7	10.00	Clear	--	41.0	35.6	81%	37.0	NA	30.48	1032.2
08:00 AM EDT	NW 5.7	10.00	Clear	--	41.0	35.6	81%	37.0	NA	30.47	1031.8
07:50 AM EDT	NW 5.7 G 18.4	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.47	1031.8
07:35 AM EDT	NW 4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
07:30 AM EDT	NW 4.6	10.00	Clear	--	39.2	33.8	81%	35.8	NA	30.48	1032.2
07:20 AM EDT	NW 4.6	10.00	Clear	--	39.2	33.8	81%	35.8	NA	30.48	1032.2
07:15 AM EDT	NW 4.6	10.00	Clear	--	39.2	33.8	81%	35.8	NA	30.48	1032.2
07:10 AM EDT	0.0	10.00	Clear	--	39.2	33.8	81%	NA	NA	30.48	1032.2
07:00 AM EDT	NW 4.6	10.00	Clear	--	39.2	33.8	81%	35.8	NA	30.47	1031.8
06:50 AM EDT	NW 5.7 G 18.4	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.47	1031.8
06:35 AM EDT	NW 5.7 G 18.4	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.48	1032.2
06:30 AM EDT	NW 5.7 G 18.4	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.48	1032.2
06:20 AM EDT	NW 4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
06:05 AM EDT	NW 3.4	10.00	Clear	--	37.4	35.6	93%	34.9	NA	30.48	1032.2
06:00 AM EDT	0.0	10.00	Clear	--	37.4	33.8	87%	NA	NA	30.48	1032.2
05:50 AM EDT	0.0	10.00	Clear	--	37.4	33.8	87%	NA	NA	30.48	1032.2
05:45 AM EDT	0.0	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.48	1032.2
05:40 AM EDT	0.0	10.00	Clear	--	37.4	33.8	87%	NA	NA	30.48	1032.2
05:20 AM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.48	1032.2
05:15 AM EDT	0.0	10.00	Clear	--	39.2	35.6	87%	NA	NA	30.48	1032.2
05:10 AM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.48	1032.2
04:55 AM EDT	NW 4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
04:50 AM EDT	4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
04:45 AM EDT	NW 3.4	10.00	Clear	--	39.2	35.6	87%	37.0	NA	30.48	1032.2
04:40 AM EDT	NW 5.7	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.48	1032.2
04:35 AM EDT	NW 4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
04:20 AM EDT	NW 5.7	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.48	1032.2
04:15 AM EDT	NW 4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
04:10 AM EDT	NW 4.6	10.00	Clear	--	39.2	35.6	87%	35.8	NA	30.48	1032.2
04:00 AM EDT	NW 5.7	10.00	Clear	--	39.2	35.6	87%	35.1	NA	30.48	1032.2