weather.gov

	Washington/Dulles International Airport, DC

Enter Your "City, ST" or zip code

imperial

D a t e	Time (edt)	Wind (kph)	Vis. (km)	Weather	Sky Cond.	Temperature (ºC)				Relative Humidity	Wind Chill (°C)	Heat Index (°C)	Pressure		Precipitation (cm)
						Air	Dwpt	6 hour					altimeter (cm)	sea level (mb)	1 hr	3 hr	6 hr
								Max.	Min.
18	06:52	SW 11	16	Fair	CLR	6.1	3.9			86%	3.9	NA	76.2	1015.9
18	05:52	S 11	16	Fair	CLR	6.7	4.4			85%	4.4	NA	76.2	1015.8
18	04:52	S 11	16	Fair	CLR	6.1	4.4			89%	3.9	NA	76.17	1015.6
18	03:52	S 11	16	Fair	CLR	6.7	4.4			85%	4.4	NA	76.15	1015.3
18	02:52	Calm	16	Fair	CLR	5	3.9			93%	NA	NA	76.17	1015.7
18	01:52	SW 5	16	Fair	CLR	6.7	4.4	12.8	5.6	85%	NA	NA	76.23	1016.1
18	00:52	Calm	16	Fair	CLR	7.8	3.9			77%	NA	NA	76.25	1016.3
17	23:52	W 10	16	Fair	CLR	11.1	3.9			61%	NA	NA	76.25	1016.3
17	22:52	W 14	16	Partly Cloudy	FEW070 SCT110	12.2	3.3			55%	NA	NA	76.25	1016.3
17	21:52	SW 5	16	Mostly Cloudy	BKN110	10.6	3.9			64%	NA	NA	76.2	1016.0
17	20:52	W 8	16	A Few Clouds	FEW100	11.7	2.8			55%	NA	NA	76.2	1015.8
17	19:52	W 10	16	Mostly Cloudy	FEW075 BKN100	12.8	2.8	18.9	12.8	51%	NA	NA	76.17	1015.4
17	18:52	W 14	16	Partly Cloudy	SCT085	14.4	3.3			48%	NA	NA	76.12	1014.9
17	17:52	W 19	16	Partly Cloudy	SCT100	16.1	2.2			39%	NA	NA	76.07	1014.2
17	16:52	W 24	16	Mostly Cloudy	BKN100	16.1	2.8			41%	NA	NA	76.05	1013.9
17	15:52	W 27	16	Mostly Cloudy	FEW065 BKN095	16.7	2.2			38%	NA	NA	76.02	1013.4
17	14:52	NW 27 G 42	16	Mostly Cloudy	BKN070	17.8	3.3			38%	NA	NA	76.02	1013.3
17	13:52	W 26	16	Mostly Cloudy	BKN070	16.7	3.3	18.3	8.9	41%	NA	NA	76.05	1013.8
17	12:52	NW 35 G 53	16	Mostly Cloudy and Breezy	BKN060	17.8	3.9			40%	NA	NA	76.07	1014.2
17	11:52	W 37 G 58	16	A Few Clouds and Breezy	FEW045 FEW080	16.7	4.4			44%	NA	NA	76.1	1014.4
17	10:52	NW 27 G 51	16	A Few Clouds	FEW030 FEW080	15.6	5			50%	NA	NA	76.12	1014.8
17	09:52	NW 23	16	A Few Clouds	FEW080	13.9	5.6			58%	NA	NA	76.15	1015.1
17	08:52	NW 21	16	A Few Clouds	FEW080	12.2	5			62%	NA	NA	76.15	1015.2
17	07:52	Calm	16	A Few Clouds	FEW050	8.9	4.4	11.7	8.9	74%	NA	NA	76.12	1015.0
17	06:52	NW 11	16	Fair	CLR	10	5			71%	8.3	NA	76.1	1014.4
17	05:52	NW 13	16	Fair	CLR	9.4	4.4			71%	7.8	NA	76.1	1014.4
17	04:52	NW 19	16	A Few Clouds	FEW070	11.1	5			66%	NA	NA	76.05	1013.9
17	03:52	NW 23	16	A Few Clouds	FEW070	11.1	5.6			69%	NA	NA	76.07	1013.9
17	02:52	NW 10	16	A Few Clouds	FEW070	10	6.7			80%	8.9	NA	76.07	1014.0
17	01:52	W 5	16	Partly Cloudy	SCT070	10.6	7.2	15.6	10	80%	NA	NA	76.05	1013.7
17	00:52	W 10	16	A Few Clouds	FEW100	10.6	7.8			83%	NA	NA	76.05	1013.5
16	23:52	NW 14	16	A Few Clouds	FEW100	11.7	7.8			77%	NA	NA	76.02	1013.4
16	22:52	Calm	16	A Few Clouds	FEW110	11.1	7.8			80%	NA	NA	76.02	1013.2
16	21:52	NW 13	16	A Few Clouds	FEW110	13.9	7.8			67%	NA	NA	75.97	1012.7
16	20:52	NW 13	16	A Few Clouds	FEW110	13.9	8.9			72%	NA	NA	75.92	1012.0
16	19:52	NW 14	16	Mostly Cloudy	BKN110	15.6	9.4	21.1	15.6	67%	NA	NA	75.87	1011.3			1.17
16	18:52	NW 24 G 45	16	Mostly Cloudy	FEW030 BKN110 BKN140	16.7	10			65%	NA	NA	75.77	1010.0
16	17:52	NW 35 G 48	16	Mostly Cloudy and Breezy	FEW048 BKN090	17.2	12.2			73%	NA	NA	75.69	1008.9
16	16:52	NW 16	16	Mostly Cloudy	FEW010 FEW040 BKN070	17.8	15.6			87%	NA	NA	75.57	1007.1	0.23	1.17
16	15:52	NW 10	5	Light Rain Fog/Mist	FEW060 SCT075 OVC090	17.2	16.1			93%	NA	NA	75.51	1006.6	0.38
16	14:52	NW 14	6	Light Rain Fog/Mist	FEW040 OVC070	17.2	15.6			90%	NA	NA	75.44	1005.4	0.56
16	13:52	W 29 G 45	16	Overcast	BKN038 OVC050	21.1	13.3	25.6	18.9	61%	NA	NA	75.51	1006.4
16	12:52	W 14	16	Mostly Cloudy	BKN030 BKN050 BKN160	24.4	17.8			67%	NA	25.6	75.41	1005.1
16	11:52	S 29 G 51	16	Mostly Cloudy	BKN150	25.6	17.8			62%	NA	26.7	75.41	1005.1
16	10:52	S 27 G 42	16	Fair	CLR	23.3	17.2			69%	NA	NA	75.46	1005.6
16	09:52	S 21	16	Mostly Cloudy	SCT065 BKN200	22.2	17.2			73%	NA	NA	75.49	1006.2
16	08:52	S 16	16	Mostly Cloudy	SCT070 BKN200	20	17.2			84%	NA	NA	75.51	1006.6
16	07:52	S 16	16	Mostly Cloudy	BKN250	18.9	17.2	20.6	18.3	90%	NA	NA	75.54	1006.8
16	06:52	S 13	16	Partly Cloudy	SCT250	18.9	17.2			90%	NA	NA	75.57	1007.0
16	05:52	S 11	16	Mostly Cloudy	BKN200	19.4	17.2			87%	NA	NA	75.59	1007.5
16	04:52	S 13	16	Fair	CLR	19.4	17.2			87%	NA	NA	75.59	1007.6
16	03:52	S 8	16	A Few Clouds	FEW200	19.4	17.2			87%	NA	NA	75.67	1008.3
16	02:52	S 8	16	Fair	CLR	20	17.2			84%	NA	NA	75.69	1008.8
16	01:52	S 14	16	Fair	CLR	20.6	17.8	22.8	20.6	84%	NA	NA	75.74	1009.4
16	00:52	S 13	16	A Few Clouds	FEW150	20.6	17.8			84%	NA	NA	75.79	1010.2
15	23:52	S 8	16	A Few Clouds	FEW150	20.6	17.8			84%	NA	NA	75.84	1010.8
15	22:52	S 8	16	A Few Clouds	FEW150	21.1	17.8			82%	NA	NA	75.87	1011.1
15	21:52	S 10	16	A Few Clouds	FEW150	21.7	17.8			79%	NA	NA	75.87	1011.3
15	20:52	S 10	16	Mostly Cloudy	BKN140	22.2	17.8			76%	NA	NA	75.9	1011.6
15	19:52	S 10	16	Mostly Cloudy	BKN140	22.8	17.8	28.3	22.8	74%	NA	NA	75.9	1011.7
15	18:52	SE 14	16	Mostly Cloudy	SCT100 BKN170 BKN230	23.9	18.3			71%	NA	NA	75.9	1011.7
15	17:52	S 10	16	Mostly Cloudy	FEW120 BKN170 BKN240	25.6	18.3			64%	NA	26.7	75.92	1012.1
15	16:52	S 13	16	Mostly Cloudy	SCT160 BKN240	27.2	18.9			61%	NA	28.3	75.95	1012.2
15	15:52	S 11	16	Mostly Cloudy	FEW055 SCT090 BKN240	27.2	19.4			62%	NA	28.3	75.95	1012.5
15	14:52	S 11	16	Mostly Cloudy	FEW055 SCT110 BKN170	27.2	18.9			61%	NA	28.3	75.97	1012.6
15	13:52	S 10	16	Partly Cloudy	FEW090 SCT170 SCT230	27.2	18.3	27.2	15.6	58%	NA	28.3	76	1013.1
15	12:52	SW 8	16	Mostly Cloudy	SCT160 BKN250	26.1	18.3			62%	NA	27.2	76.07	1014.0
15	11:52	S 8	16	Mostly Cloudy	BKN170 BKN240	24.4	17.8			67%	NA	25.6	76.12	1014.6
15	10:52	Calm	16	Mostly Cloudy	SCT110 BKN170 BKN250	22.8	16.7			69%	NA	NA	76.15	1014.9
15	09:52	Calm	16	Mostly Cloudy	FEW100 BKN160 BKN250	21.1	16.7			76%	NA	NA	76.15	1015.0
15	08:52	Calm	16	Mostly Cloudy	SCT140 BKN240	18.3	16.1			87%	NA	NA	76.12	1014.7
15	07:52	Calm	16	Mostly Cloudy	BKN130 BKN250	15.6	14.4	16.1	13.9	93%	NA	NA	76.1	1014.3
D a t e	Time (edt)	Wind (kph)	Vis. (km)	Weather	Sky Cond.	Air	Dwpt	Max.	Min.	Relative Humidity	Wind Chill (°C)	Heat Index (°C)	altimeter (cm)	sea level (mb)	1 hr	3 hr	6 hr
								6 hour
						Temperature (ºC)							Pressure		Precipitation (cm)

National Weather Service Southern Region Headquarters Fort Worth, Texas Disclaimer		Last Modified: Febuary, 7 2012 Privacy Policy