Ashburn, Virginia Weather Forecast

Local

Ashburn, VA, US

39.04372, -77.48749

Hourly Observations for September 11, 2015

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Cloudy	68 20	66 19	94 94	NNW 9 15	29.83 1010	10 16
12:35 am 00:35	Cloudy	68 20	66 19	94 94	NNW 7 11	29.80 1009	10 16
12:55 am 00:55	Cloudy	68 20	64 18	88 88	NNW 7 11	29.83 1010	10 16
1:15 am 01:15	Cloudy	68 20	64 18	88 88	NNW 7 11	29.80 1009	10 16
1:35 am 01:35	Partly Cloudy	68 20	64 18	88 88	NNW 8 13	29.80 1009	10 16
1:55 am 01:55	Clear	66 19	64 18	94 94	NW 8 13	29.83 1010	10 16
2:15 am 02:15	Clear	64 18	63 17	94 94	NW 9 15	29.80 1009	10 16
2:35 am 02:35	Clear	64 18	63 17	94 94	NW 8 13	29.80 1009	10 16
2:55 am 02:55	Partly Cloudy	64 18	61 16	88 88	NW 9 15	29.80 1009	10 16
3:15 am 03:15	Partly Cloudy	64 18	61 16	88 88	NW 7 11	29.80 1009	10 16
3:35 am 03:35	Clear	64 18	61 16	88 88	NW 7 11	29.80 1009	10 16
3:55 am 03:55	Clear	63 17	61 16	94 94	NW 8 13	29.80 1009	10 16
4:15 am 04:15	Clear	63 17	61 16	94 94	NNW 8 13	29.80 1009	10 16
4:35 am 04:35	Clear	63 17	61 16	94 94	NNW 6 9	29.80 1009	10 16
4:55 am 04:55	Clear	63 17	61 16	94 94	N 6 9	29.80 1009	10 16
5:15 am 05:15	Clear	63 17	61 16	94 94	NNW 15 24	29.80 1009	10 16
5:35 am 05:35	Clear	63 17	59 15	88 88	N 7 11	29.80 1009	10 16
5:55 am 05:55	Clear	63 17	59 15	88 88	NW 13 20	29.83 1010	10 16
6:15 am 06:15	Clear	63 17	59 15	88 88	NNW 5 7	29.83 1010	10 16
6:35 am 06:35	Clear	63 17	59 15	88 88	NNW 6 9	29.83 1010	10 16
6:55 am 06:55	Sunny	63 17	59 15	88 88	NNW 5 7	29.83 1010	10 16
7:15 am 07:15	Sunny	63 17	59 15	88 88	NNW 5 7	29.85 1011	10 16
7:35 am 07:35	Sunny	63 17	59 15	88 88	NNW 5 7	29.85 1011	10 16
7:55 am 07:55	Sunny	64 18	59 15	83 83	NNW 6 9	29.88 1012	10 16
8:15 am 08:15	Sunny	64 18	59 15	83 83	NNW 7 11	29.88 1012	10 16
8:35 am 08:35	Sunny	66 19	59 15	78 78	NNW 6 9	29.88 1012	10 16
8:55 am 08:55	Sunny	68 20	59 15	73 73	NW 13 20	29.88 1012	10 16
9:15 am 09:15	Sunny	68 20	59 15	73 73	NNW 6 9	29.88 1012	10 16
9:35 am 09:35	Sunny	70 21	59 15	69 69	WNW 5 7	29.88 1012	10 16
9:55 am 09:55	Sunny	72 22	61 16	69 69	NW 5 7	29.91 1013	10 16
10:15 am 10:15	Sunny	73 23	61 16	65 65	NW 7 11	29.91 1013	10 16
10:35 am 10:35	Sunny	73 23	59 15	61 61	NNW 10 17	29.91 1013	10 16
10:55 am 10:55	Sunny	77 25	57 14	51 51	N 13 20	29.91 1013	10 16
11:15 am 11:15	Sunny	77 25	59 15	54 54	NNW 15 24	29.88 1012	10 16
11:35 am 11:35	Sunny	77 25	59 15	54 54	NNW 14 22	29.88 1012	10 16
11:55 am 11:55	Sunny	79 26	61 16	54 54	N 13 20	29.88 1012	10 16
12:15 pm 12:15	Sunny	79 26	61 16	54 54	N 10 17	29.88 1012	10 16
12:35 pm 12:35	Sunny	79 26	59 15	51 51	NNW 14 22	29.88 1012	10 16
12:55 pm 12:55	Sunny	79 26	59 15	51 51	NNW 13 20	29.88 1012	10 16
1:15 pm 13:15	Sunny	81 27	57 14	45 45	NNE 8 13	29.88 1012	10 16
1:35 pm 13:35	Sunny	81 27	59 15	48 48	N 9 15	29.85 1011	10 16
1:55 pm 13:55	Sunny	81 27	59 15	48 48	WNW 9 15	29.85 1011	10 16
2:15 pm 14:15	Sunny	82 28	59 15	45 45	WNW 8 13	29.85 1011	10 16
2:35 pm 14:35	Sunny	82 28	59 15	45 45	NW 8 13	29.85 1011	10 16
2:55 pm 14:55	Sunny	82 28	57 14	42 42	WNW 10 17	29.83 1010	10 16
3:15 pm 15:15	Sunny	82 28	57 14	42 42	N 5 7	29.83 1010	10 16
3:35 pm 15:35	Sunny	82 28	57 14	42 42	NW 10 17	29.83 1010	10 16
3:55 pm 15:55	Sunny	82 28	59 15	45 45	WNW 9 15	29.83 1010	10 16
4:15 pm 16:15	Sunny	82 28	55 13	40 40	NNW 10 17	29.83 1010	10 16
4:35 pm 16:35	Sunny	82 28	55 13	40 40	NW 9 15	29.83 1010	10 16
4:55 pm 16:55	Sunny	82 28	57 14	42 42	NW 12 19	29.83 1010	10 16
5:15 pm 17:15	Sunny	82 28	55 13	40 40	WNW 12 19	29.83 1010	10 16
5:35 pm 17:35	Sunny	82 28	57 14	42 42	NNW 3 6	29.83 1010	10 16
5:55 pm 17:55	Sunny	82 28	59 15	45 45	W 3 6	29.83 1010	10 16
6:15 pm 18:15	Sunny	82 28	59 15	45 45	Calm	29.83 1010	10 16
6:35 pm 18:35	Sunny	81 27	55 13	42 42	NW 7 11	29.83 1010	10 16
6:55 pm 18:55	Sunny	81 27	57 14	45 45	Calm	29.83 1010	10 16
7:15 pm 19:15	Sunny	79 26	59 15	51 51	Calm	29.83 1010	10 16
7:35 pm 19:35	Clear	77 25	59 15	54 54	SSW 10 17	29.83 1010	10 16
7:55 pm 19:55	Clear	73 23	61 16	65 65	SSW 9 15	29.83 1010	10 16
8:15 pm 20:15	Clear	72 22	61 16	69 69	Calm	29.83 1010	10 16
8:35 pm 20:35	Clear	70 21	63 17	78 78	Calm	29.83 1010	10 16
8:55 pm 20:55	Clear	68 20	63 17	83 83	Calm	29.83 1010	10 16
9:15 pm 21:15	Clear	68 20	63 17	83 83	Calm	29.85 1011	10 16
9:35 pm 21:35	Clear	66 19	63 17	88 88	Calm	29.85 1011	10 16
9:55 pm 21:55	Clear	66 19	63 17	88 88	Calm	29.85 1011	10 16
10:15 pm 22:15	Clear	64 18	63 17	94 94	Calm	29.83 1010	10 16
10:35 pm 22:35	Clear	64 18	63 17	94 94	Calm	29.83 1010	10 16
10:55 pm 22:55	Clear	66 19	63 17	88 88	E 3 6	29.83 1010	10 16
11:15 pm 23:15	Clear	63 17	61 16	94 94	NW 3 6	29.85 1011	10 16
11:35 pm 23:35	Clear	63 17	63 17	100 100	Calm	29.83 1010	10 16
11:55 pm 23:55	Clear	63 17	63 17	100 100	Calm	29.83 1010	10 16