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Weather in Herndon

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Weather archive at the weather station ( 6 km, +14.4 °C )

19 °C

47 minutes ago at the airport (6 km) it was +17 °C, clear with cloudy periods, high air pressure, gentle breeze (5 m/s) blowing from the north. Weather archive at the airport

Today we expect +19..+12 °C°F, +66..+54 °C°F, without precipitation, light breeze. Tomorrow: +8..+20 °C°F, +46..+68 °C°F, without precipitation, gentle breeze.

7 days

Today

Tomorrow

Fri

Sat

Sun

Mon

Tue

Wed

Today, Wed, O. 21			Tomorrow, Thu, October 22				Fri, October 23				Sat, October 24				Sun, October 25				Mon, October 26				Tue, October 27				Wed
Local time	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	07	13	19	01	07	13	19	01	07	13	19	01	07
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Temperature, °C °F	+19 +66	+12 +54	+7 +45	+8 +46	+20 +68	+13 +55	+10 +50	+9 +48	+17 +63	+11 +52	+6 +43	+3 +37	+17 +63	+11 +52	+6 +43	+4 +39	+18 +64	+13 +55	+7 +45	+4 +39	+20 +68	+14 +57	+8 +46	+6 +43	+23 +73	+16 +61	+11 +52	+10 +50
Feels like, °C °F				+7 +45			+9 +48					+2 +36				+3 +37				+3 +37
Pressure, mmHg inches mbar hPa	757 29.8 1009 1009	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	756 29.76 1008 1008	757 29.8 1009 1009	760 29.92 1013 1013	761 29.96 1015 1015	763 30.04 1017 1017	764 30.08 1019 1019	766 30.16 1021 1021	766 30.16 1021 1021	766 30.16 1021 1021	766 30.16 1021 1021	766 30.16 1021 1021	765 30.12 1020 1020	764 30.08 1019 1019	763 30.04 1017 1017	762 30 1016 1016	760 29.92 1013 1013	759 29.88 1012 1012	758 29.84 1011 1011	759 29.88 1012 1012	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012
Wind: speed , m/s km/h mph knots Bft	3 11 7 6 2	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	4 14 9 8 3	1 4 2 2 1	2 7 4 4 2	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	0	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
gusts, m/s km/h mph knots Bft	8 29 18 16 5				10 36 22 19 5				7 25 16 14 4												4 14 9 8 3
direction	N	NW	NW	NW	N	NW	N	N	NE	SE	N	N	SE	SE	N	NW	S	S	calm	NW	W	SW	NW	NW	NW	E	E	E
Humidity, %	31	64	82	70	25	47	81	86	42	59	74	82	33	72	89	92	42	66	91	92	39	63	86	92	33	60	82	84
Sun: rise set	07:25	18:22		07:26	18:21			07:27	18:20			07:28	18:18			06:29	17:17			06:30	17:16			06:31	17:15		06:32	17:13
Moon: rise set	16:03	02:25		16:26	03:28			16:49	04:34			17:14	05:41			16:42	05:52			17:15	07:06			17:56	08:23		18:47	09:39
phase

Show more (Humidity. Sun, Moon: rise, set, phase)

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Weather News

4 hours ago, the minimum air temperature ( +4 ^oC +39 ^oF ) was observed in Augusta in Shenandoah Valley (airport).

44 minutes ago, the maximum air temperature ( +25 ^oC +77 ^oF ) was observed in Campbell in Reserve / St John The Baptist Parish (airport).

less

Today, Wednesday, October 21											Tomorrow, Thursday, October 22																								Friday, October 23																								Saturday, October 24																		Sunday, October 25							Monday, October 26								Tuesday, October 27								Wednesday, October 28
Local time	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	02	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	17	20	23	02	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	Local time
Cloudiness, % 1/10 oktas																																																																																																								Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																																								Precipitation, mm Precipitation, inches
Temperature, °C °F	+19 +66	+19 +66	+19 +66	+19 +66	+17 +63	+14 +57	+12 +54	+11 +52	+10 +50	+9 +48	+8 +46	+7 +45	+7 +45	+7 +45	+6 +43	+6 +43	+6 +43	+7 +45	+8 +46	+10 +50	+14 +57	+16 +61	+17 +63	+19 +66	+20 +68	+20 +68	+20 +68	+20 +68	+18 +64	+14 +57	+13 +55	+11 +52	+11 +52	+10 +50	+10 +50	+10 +50	+10 +50	+10 +50	+10 +50	+9 +48	+9 +48	+9 +48	+9 +48	+10 +50	+13 +55	+14 +57	+15 +59	+17 +63	+17 +63	+18 +64	+17 +63	+17 +63	+16 +61	+12 +54	+11 +52	+10 +50	+9 +48	+9 +48	+8 +46	+7 +45	+6 +43	+5 +41	+5 +41	+4 +39	+4 +39	+4 +39	+3 +37	+5 +41	+11 +52	+13 +55	+14 +57	+16 +61	+17 +63	+16 +61	+11 +52	+8 +46	+6 +43	+5 +41	+4 +39	+13 +55	+18 +64	+18 +64	+13 +55	+9 +48	+7 +45	+5 +41	+4 +39	+13 +55	+20 +68	+20 +68	+14 +57	+11 +52	+8 +46	+5 +41	+6 +43	+16 +61	+23 +73	+22 +72	+16 +61	+12 +54	+11 +52	+10 +50	+10 +50	Temperature, °C °F
Feels like, °C °F																		+6 +43	+7 +45	+9 +48														+9 +48	+9 +48	+9 +48	+9 +48	+9 +48	+9 +48	+8 +46	+8 +46	+8 +46		+9 +48																				+3 +37	+3 +37	+3 +37	+2 +36												+3 +37								+3 +37																	Feels like, °C °F
Pressure, mmHg inches mbar hPa	757 29.8 1009 1009	756 29.76 1008 1008	756 29.76 1008 1008	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	755 29.72 1007 1007	756 29.76 1008 1008	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	755 29.72 1007 1007	756 29.76 1008 1008	756 29.76 1008 1008	756 29.76 1008 1008	757 29.8 1009 1009	757 29.8 1009 1009	757 29.8 1009 1009	757 29.8 1009 1009	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	761 29.96 1015 1015	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	761 29.96 1015 1015	761 29.96 1015 1015	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	763 30.04 1017 1017	763 30.04 1017 1017	764 30.08 1019 1019	764 30.08 1019 1019	764 30.08 1019 1019	764 30.08 1019 1019	764 30.08 1019 1019	765 30.12 1020 1020	765 30.12 1020 1020	765 30.12 1020 1020	765 30.12 1020 1020	766 30.16 1021 1021	766 30.16 1021 1021	767 30.2 1023 1023	767 30.2 1023 1023	767 30.2 1023 1023	767 30.2 1023 1023	766 30.16 1021 1021	766 30.16 1021 1021	765 30.12 1020 1020	766 30.16 1021 1021	766 30.16 1021 1021	766 30.16 1021 1021	766 30.16 1021 1021	766 30.16 1021 1021	767 30.2 1023 1023	765 30.12 1020 1020	764 30.08 1019 1019	764 30.08 1019 1019	763 30.04 1017 1017	763 30.04 1017 1017	762 30 1016 1016	762 30 1016 1016	763 30.04 1017 1017	760 29.92 1013 1013	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	760 29.92 1013 1013	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	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	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	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	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	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	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	2 7 4 4 2	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	3 11 7 6 2	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	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	0	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	1 4 2 2 1	0	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	1 4 2 2 1	0	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	0	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	0	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	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	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	6 22 13 12 4	4 14 9 8 3															7 25 16 14 4	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	7 25 16 14 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	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	4 14 9 8 3																			4 14 9 8 3																4 14 9 8 3	4 14 9 8 3															gusts, m/s km/h mph knots Bft
direction	N	N	N	N	N	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	N	N	N	N	NW	N	N	N	N	NW	NW	NW	NW	N	N	N	N	N	N	N	N	N	N	N	NE	NE	NE	NE	NE	NE	NE	E	E	SE	SE	E	calm	N	N	N	N	N	N	N	N	N	N	calm	SE	SE	SE	SE	SE	SE	calm	N	N	NW	calm	S	S	S	S	calm	NW	NW	NW	W	W	SW	SW	NW	NW	NW	NW	NW	E	E	E	E	E	E	direction
Humidity, %	31	31	34	37	44	58	64	68	70	74	78	81	82	81	80	78	76	74	70	59	47	38	29	27	25	24	26	28	31	42	47	52	58	65	71	76	81	85	86	87	88	87	86	76	65	57	50	45	42	40	41	43	46	57	59	62	63	63	64	69	74	77	77	77	78	79	82	79	59	51	39	34	33	43	72	76	89	90	92	56	42	48	66	78	91	97	92	63	39	45	63	74	86	95	92	57	33	42	60	79	82	76	84	Humidity, %
Sun: rise set				07:25		18:22															07:26		18:21																						07:27		18:20																			07:28		18:18											06:29		17:17					06:30		17:16						06:31		17:15					06:32	17:13		Sun: rise set
Moon: rise set				16:03		02:25															16:26		03:28																						16:49		04:34																			17:14		05:41											16:42		05:52					17:15		07:06						17:56		08:23					18:47	09:39		Moon: rise set
phase																																																																																																								phase