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Loudoun

Washington / Dulles (airport)

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Weather in Washington / Dulles (airport)

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Weather archive at the weather station ( +6.7 °C )

4 °C

feels like

0 °C

41 minute ago at the airport it was +7 °C, variable clouds, high air pressure, moderate breeze (6 m/s) blowing from the north-northwest with gusts up to 10 m/s. Weather archive at the airport

Today we expect +6..+4 °C°F, +43..+39 °C°F, without precipitation, gentle breeze. Tomorrow: +5..+3 °C°F, +41..+37 °C°F, light rain, gentle breeze.

7 days

Today

Tomorrow

Sat

Sun

Mon

Tue

Wed

Today, Thu, December 19				Tomorrow, Fri, December 20				Sat, December 21				Sun, December 22				Mon, December 23				Tue, December 24				Wed, December 25
Local time	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Fog, %								2													2		5		7		2
Temperature, °C °F	+4 +39	+6 +43	+5 +41	+2 +36	+2 +36	+5 +41	+4 +39	0 32	0 32	+3 +37	0 32	-4 25	-3 27	+1 +34	-1 30	-4 25	-4 25	+5 +41	+2 +36	-1 30	0 32	+7 +45	+7 +45	+4 +39	+4 +39	+7 +45	+5 +41
Feels like, °C °F	+1 +34	+4 +39		+1 +34	0 32	+3 +37	+1 +34	-4 25	-5 23	-2 28	-5 23	-10 14	-8 18	-2 28	-2 28	-7 19	-8 18	+2 +36	-2 28	-5 23	-2 28			+3 +37	+3 +37		+3 +37
Pressure, mmHg inches mbar hPa	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	758 29.84 1011 1011	755 29.72 1007 1007	752 29.61 1003 1003	752 29.61 1003 1003	753 29.65 1004 1004	756 29.76 1008 1008	758 29.84 1011 1011	760 29.92 1013 1013	761 29.96 1015 1015	764 30.08 1019 1019	765 30.12 1020 1020	766 30.16 1021 1021	765 30.12 1020 1020	765 30.12 1020 1020	763 30.04 1017 1017	762 30 1016 1016	760 29.92 1013 1013	760 29.92 1013 1013	759 29.88 1012 1012	760 29.92 1013 1013	761 29.96 1015 1015	762 30 1016 1016	763 30.04 1017 1017	764 30.08 1019 1019
Wind: speed , m/s km/h mph knots Bft	4 14 9 8 3	3 11 7 6 2	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	5 18 11 10 3	7 25 16 14 4	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	3 11 7 6 2	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	0	0	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2
gusts, m/s km/h mph knots Bft	9 32 20 17 5	7 25 16 14 4				5 18 11 10 3	6 22 13 12 4	7 25 16 14 4	13 47 29 25 6	17 61 38 33 7	12 43 27 23 6	12 43 27 23 6	8 29 18 16 5	9 32 20 17 5			6 22 13 12 4	10 36 22 19 5	8 29 18 16 5	6 22 13 12 4						4 14 9 8 3	5 18 11 10 3
direction	NW	N	NE	E	NE	N	N	NW	NW	NW	NW	NW	N	NW	NE	SE	S	S	S	SW	S	calm	calm	NW	N	E	E
Humidity, %	72	56	62	71	81	79	79	88	67	32	47	45	54	38	52	69	76	44	60	80	93	75	78	83	93	71	83
Sun: rise set	07:24	16:50			07:24	16:50			07:25	16:51			07:25	16:51			07:26	16:52			07:26	16:52			07:26	16:53
Moon: rise set	21:26	10:54			22:29	11:19			23:29	11:41			00:27	12:01			00:26	12:21			01:25	12:41			02:24	13:03
phase

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Weather News

During the last 12 hours the minimum air temperature ( -1 ^oC +30 ^oF ) was observed in Loudoun in Washington / Dulles (airport).

2 hours ago, the maximum air temperature ( +19 ^oC +66 ^oF ) was observed in Chesapeake City in Fentress (Airport).

less

Today, Thursday, December 19																						Tomorrow, Friday, December 20																								Saturday, December 21									Sunday, December 22								Monday, December 23								Tuesday, December 24							Wednesday, December 25
Local time	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	01	07	13	19	Local time
Cloudiness, % 1/10 oktas																																																																																		Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																		Precipitation, mm Precipitation, inches
Fog, %																																															2																										2				5		7		2	Fog, %
Temperature, °C °F	+4 +39	+3 +37	+3 +37	+4 +39	+4 +39	+4 +39	+4 +39	+6 +43	+6 +43	+6 +43	+6 +43	+6 +43	+5 +41	+5 +41	+5 +41	+5 +41	+5 +41	+4 +39	+3 +37	+3 +37	+3 +37	+2 +36	+2 +36	+2 +36	+2 +36	+2 +36	+1 +34	+2 +36	+2 +36	+3 +37	+3 +37	+5 +41	+5 +41	+5 +41	+5 +41	+5 +41	+4 +39	+4 +39	+4 +39	+4 +39	+4 +39	+3 +37	+2 +36	+2 +36	+2 +36	0 32	0 32	0 32	0 32	+2 +36	+3 +37	+1 +34	0 32	-2 28	-4 25	-4 25	-3 27	-1 30	+1 +34	+1 +34	-1 30	-3 27	-4 25	-5 23	-4 25	+1 +34	+5 +41	+4 +39	+2 +36	0 32	-1 30	-1 30	0 32	+4 +39	+7 +45	+7 +45	+7 +45	+4 +39	+4 +39	+7 +45	+5 +41	Temperature, °C °F
Feels like, °C °F	0 32	-1 30	-1 30	0 32	+1 +34	+1 +34	+1 +34	+3 +37	+4 +39	+4 +39	+4 +39	+4 +39	+3 +37	+3 +37	+3 +37			+3 +37	+1 +34	+2 +36	+2 +36	+1 +34	+1 +34	+1 +34	+1 +34	+1 +34	0 32	+1 +34	0 32	+1 +34	+1 +34	+3 +37		+3 +37	+3 +37	+2 +36	+1 +34	+1 +34	+1 +34	+1 +34	+1 +34	0 32	-1 30	-1 30	-1 30	-4 25	-4 25	-4 25	-5 23	-3 27	-2 28	-4 25	-5 23	-7 19	-10 14	-9 16	-8 18	-5 23	-2 28	-1 30	-2 28	-4 25	-7 19	-8 18	-8 18	-3 27	+2 +36	+1 +34	-2 28	-4 25	-5 23	-4 25	-2 28	+3 +37				+3 +37	+3 +37		+3 +37	Feels like, °C °F
Pressure, mmHg inches mbar hPa	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	761 29.96 1015 1015	761 29.96 1015 1015	761 29.96 1015 1015	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	760 29.92 1013 1013	759 29.88 1012 1012	759 29.88 1012 1012	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	757 29.8 1009 1009	756 29.76 1008 1008	756 29.76 1008 1008	756 29.76 1008 1008	755 29.72 1007 1007	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	753 29.65 1004 1004	752 29.61 1003 1003	752 29.61 1003 1003	751 29.57 1001 1001	751 29.57 1001 1001	751 29.57 1001 1001	751 29.57 1001 1001	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	753 29.65 1004 1004	754 29.69 1005 1005	756 29.76 1008 1008	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	761 29.96 1015 1015	762 30 1016 1016	764 30.08 1019 1019	765 30.12 1020 1020	765 30.12 1020 1020	765 30.12 1020 1020	766 30.16 1021 1021	765 30.12 1020 1020	765 30.12 1020 1020	765 30.12 1020 1020	765 30.12 1020 1020	765 30.12 1020 1020	763 30.04 1017 1017	763 30.04 1017 1017	762 30 1016 1016	760 29.92 1013 1013	760 29.92 1013 1013	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	761 29.96 1015 1015	762 30 1016 1016	763 30.04 1017 1017	764 30.08 1019 1019	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	5 18 11 10 3	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	0	1 4 2 2 1	0	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	12 43 27 23 6	12 43 27 23 6	12 43 27 23 6	11 40 25 21 6	9 32 20 17 5	7 25 16 14 4	7 25 16 14 4	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3															5 18 11 10 3		4 14 9 8 3		5 18 11 10 3	6 22 13 12 4	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	8 29 18 16 5	13 47 29 25 6	16 58 36 31 7	17 61 38 33 7	14 50 31 27 7	12 43 27 23 6	11 40 25 21 6	12 43 27 23 6	10 36 22 19 5	8 29 18 16 5	10 36 22 19 5	9 32 20 17 5	5 18 11 10 3					6 22 13 12 4	8 29 18 16 5	10 36 22 19 5	9 32 20 17 5	8 29 18 16 5	10 36 22 19 5	6 22 13 12 4									4 14 9 8 3	5 18 11 10 3	gusts, m/s km/h mph knots Bft
direction	NW	NW	NW	NW	NW	N	N	N	N	N	N	N	N	N	N	NE	NE	NE	E	E	E	E	E	E	E	NE	NE	NE	NE	E	E	NE	NE	NE	N	N	N	N	N	N	N	N	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	N	NW	NW	N	NE	SE	SE	S	S	S	S	S	S	S	SW	SW	S	SW	calm	S	calm	NW	N	E	E	direction
Humidity, %	76	77	76	72	72	70	66	62	59	57	56	55	54	54	58	59	62	63	65	66	68	69	71	73	76	79	81	81	81	80	76	73	74	79	79	78	79	80	80	79	79	81	82	81	81	86	88	83	67	43	32	28	47	51	45	55	54	45	38	37	52	60	69	77	76	60	44	45	60	70	80	88	93	85	75	70	78	83	93	71	83	Humidity, %
Sun: rise set		07:24		16:50																					07:24		16:50													07:25		16:51							07:25		16:51						07:26		16:52						07:26		16:52				07:26	16:53		Sun: rise set
Moon: rise set		21:26		10:54																					22:29		11:19													23:29		11:41							00:27		12:01						00:26		12:21						01:25		12:41				02:24	13:03		Moon: rise set
phase																																																																																		phase