Ashburn, Virginia Weather Forecast

Local

Ashburn, VA, US

39.04372, -77.48749

Hourly Observations for August 17, 2016

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	79 26	77 25	94 94	Calm	30.12 1020	10 16
12:35 am 00:35	Clear	79 26	77 25	94 94	Calm	30.12 1020	10 16
12:55 am 00:55	Clear	79 26	77 25	94 94	SSW 10 17	30.09 1019	10 16
1:15 am 01:15	Clear	77 25	75 24	94 94	WSW 3 6	30.09 1019	10 16
1:35 am 01:35	Clear	77 25	77 25	100 100	Calm	30.09 1019	10 16
1:55 am 01:55	Clear	77 25	75 24	94 94	WSW 3 6	30.09 1019	10 16
2:15 am 02:15	Clear	73 23	73 23	100 100	W 5 7	30.09 1019	10 16
2:35 am 02:35	Clear	75 24	75 24	100 100	SSW 12 19	30.09 1019	10 16
2:55 am 02:55	Clear	77 25	75 24	94 94	W 3 6	30.09 1019	10 16
3:15 am 03:15	Clear	75 24	75 24	100 100	WNW 7 11	30.09 1019	10 16
3:35 am 03:35	Clear	75 24	75 24	100 100	SW 6 9	30.09 1019	10 16
3:55 am 03:55	Clear	75 24	75 24	100 100	SSW 9 15	30.09 1019	10 16
4:15 am 04:15	Clear	75 24	75 24	100 100	SSW 7 11	30.09 1019	10 16
4:35 am 04:35	Clear	73 23	73 23	100 100	SW 8 13	30.09 1019	10 16
4:55 am 04:55	Clear	75 24	73 23	94 94	SSW 6 9	30.09 1019	10 16
5:15 am 05:15	Clear	73 23	73 23	100 100	SSW 6 9	30.09 1019	10 16
5:35 am 05:35	Clear	73 23	73 23	100 100	WSW 5 7	30.12 1020	10 16
5:55 am 05:55	Clear	75 24	75 24	100 100	SSW 7 11	30.12 1020	10 16
6:15 am 06:15	Clear	75 24	75 24	100 100	SSW 5 7	30.09 1019	10 16
6:35 am 06:35	Sunny	73 23	73 23	100 100	WSW 5 7	30.12 1020	10 16
6:55 am 06:55	Sunny	73 23	73 23	100 100	W 5 7	30.12 1020	10 16
7:15 am 07:15	Sunny	77 25	75 24	94 94	SSW 6 9	30.12 1020	10 16
7:35 am 07:35	Sunny	77 25	75 24	94 94	Calm	30.12 1020	10 16
7:55 am 07:55	Sunny	79 26	75 24	89 89	SW 5 7	30.12 1020	10 16
8:15 am 08:15	Sunny	81 27	73 23	79 79	SW 5 7	30.12 1020	10 16
8:35 am 08:35	Mostly Cloudy	81 27	75 24	84 84	W 3 6	30.12 1020	10 16
8:55 am 08:55	Cloudy	82 28	73 23	74 74	WNW 9 15	30.15 1021	10 16
9:15 am 09:15	Cloudy	82 28	73 23	74 74	WNW 9 15	30.15 1021	10 16
9:35 am 09:35	Cloudy	82 28	72 22	70 70	WNW 13 20	30.15 1021	10 16
9:55 am 09:55	Mostly Cloudy	82 28	72 22	70 70	NW 14 22	30.15 1021	10 16
10:15 am 10:15	Partly Cloudy	86 30	73 23	66 66	NW 13 20	30.15 1021	10 16
10:35 am 10:35	Sunny	86 30	73 23	66 66	WNW 14 22	30.15 1021	10 16
10:55 am 10:55	Partly Cloudy	86 30	73 23	66 66	W 16 26	30.15 1021	10 16
11:15 am 11:15	Partly Cloudy	86 30	73 23	66 66	WNW 12 19	30.15 1021	10 16
11:35 am 11:35	Sunny	88 31	73 23	62 62	WNW 13 20	30.15 1021	10 16
11:55 am 11:55	Partly Cloudy	88 31	73 23	62 62	WNW 13 20	30.12 1020	10 16
12:15 pm 12:15	Partly Cloudy	88 31	73 23	62 62	WNW 12 19	30.12 1020	10 16
12:35 pm 12:35	Partly Cloudy	88 31	73 23	62 62	W 9 15	30.12 1020	10 16
12:55 pm 12:55	Partly Cloudy	90 32	73 23	59 59	WNW 14 22	30.09 1019	10 16
1:15 pm 13:15	Mostly Cloudy	90 32	73 23	59 59	WNW 14 22	30.09 1019	10 16
1:35 pm 13:35	Partly Cloudy	90 32	72 22	55 55	WNW 10 17	30.09 1019	10 16
1:55 pm 13:55	Partly Cloudy	90 32	72 22	55 55	W 12 19	30.06 1018	10 16
2:15 pm 14:15	Partly Cloudy	91 33	72 22	52 52	WNW 12 19	30.06 1018	10 16
2:35 pm 14:35	Partly Cloudy	91 33	72 22	52 52	WNW 8 13	30.06 1018	10 16
2:55 pm 14:55	Mostly Cloudy	91 33	72 22	52 52	WSW 8 13	30.06 1018	10 16
3:15 pm 15:15	Partly Cloudy	91 33	72 22	52 52	SW 5 7	30.03 1017	10 16
3:35 pm 15:35	Partly Cloudy	91 33	72 22	52 52	W 12 19	30.03 1017	10 16
3:55 pm 15:55	Sunny	91 33	72 22	52 52	WNW 10 17	30.00 1016	10 16
4:15 pm 16:15	Partly Cloudy	93 34	72 22	49 49	SW 7 11	30.00 1016	10 16
4:35 pm 16:35	Sunny	93 34	72 22	49 49	Calm	30.00 1016	10 16
4:55 pm 16:55	Sunny	91 33	72 22	52 52	W 5 7	30.00 1016	10 16
5:15 pm 17:15	Sunny	93 34	72 22	49 49	SW 5 7	30.00 1016	10 16
5:35 pm 17:35	Sunny	93 34	70 21	47 47	W 6 9	30.00 1016	10 16
5:55 pm 17:55	Sunny	93 34	72 22	49 49	Calm	30.00 1016	10 16
6:15 pm 18:15	Sunny	93 34	72 22	49 49	WSW 5 7	30.00 1016	10 16
6:35 pm 18:35	Partly Cloudy	90 32	72 22	55 55	Calm	30.00 1016	10 16
6:55 pm 18:55	Partly Cloudy	90 32	72 22	55 55	S 3 6	29.97 1015	10 16
7:15 pm 19:15	Mostly Cloudy with Nearby Thunderstorms	88 31	73 23	62 62	S 5 7	30.00 1016	10 16
7:35 pm 19:35	Cloudy with Thunderstorms	86 30	75 24	70 70	W 3 6	30.03 1017	10 16
7:55 pm 19:55	Cloudy with Nearby Thunderstorms	84 29	75 24	74 74	N 9 15	30.03 1017	10 16
8:15 pm 20:15	Cloudy with Thunderstorms	79 26	77 25	94 94	WSW 12 19	30.09 1019	7 11
8:35 pm 20:35	Cloudy with Strong Thunderstorms	73 23	73 23	100 100	NW 8 13	30.09 1019	2 3
8:55 pm 20:55	Cloudy	73 23	73 23	100 100	N 9 15	30.09 1019	3 5
9:15 pm 21:15	Cloudy with Thunderstorms	73 23	73 23	100 100	NNE 6 9	30.09 1019	7 11
9:35 pm 21:35	Cloudy with Nearby Thunderstorms	73 23	73 23	100 100	SE 5 7	30.09 1019	7 11
9:55 pm 21:55	Mostly Cloudy with Rain	73 23	73 23	100 100	S 8 13	30.09 1019	5 8
10:15 pm 22:15	Cloudy with Thunderstorms	73 23	73 23	100 100	SW 3 6	30.09 1019	7 11
10:35 pm 22:35	Mostly Cloudy	73 23	73 23	100 100	W 3 6	30.06 1018	10 16
10:55 pm 22:55	Partly Cloudy	73 23	73 23	100 100	W 5 7	30.06 1018	10 16
11:15 pm 23:15	Clear with Light Rain	73 23	73 23	100 100	W 6 9	30.06 1018	10 16
11:35 pm 23:35	Partly Cloudy	73 23	73 23	100 100	SW 3 6	30.06 1018	10 16
11:55 pm 23:55	Mostly Cloudy	73 23	73 23	100 100	S 6 9	30.06 1018	10 16