Herndon, Virginia Weather Forecast

Local

Herndon, VA, US

38.96955, -77.3861

Hourly Observations for July 27, 2021

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:52 am 00:52	Clear	71 21.7	69 20.6	94 94	Calm	29.97 1015	10 16
1:52 am 01:52	Clear	70 21.1	68 20	93 93	Calm	29.95 1014	10 16
2:52 am 02:52	Clear	69 20.6	67 19.4	93 93	Calm	29.94 1014	10 16
3:52 am 03:52	Clear	72 22.2	69 20.6	91 91	NNW 7 11	29.93 1014	10 16
4:52 am 04:52	Clear	70 21.1	68 20	93 93	Calm	29.95 1014	10 16
5:52 am 05:52	Clear with Mist and Fog	68 20	67 19.4	96 96	Calm	29.98 1015	3 4
6:07 am 06:07	Sunny	68 20	67 19.4	96 96	Calm	29.99 1016	10 16
6:52 am 06:52	Mostly Cloudy	69 20.6	68 20	96 96	Calm	29.99 1016	10 16
7:52 am 07:52	Mostly Sunny	75 23.9	70 21.1	84 84	WNW 3 6	30.00 1016	10 16
8:52 am 08:52	Sunny	80 26.7	70 21.1	71 71	NW 6 9	29.98 1015	10 16
9:52 am 09:52	Sunny	85 29.4	67 19.4	55 55	N 6 9	29.98 1015	10 16
10:52 am 10:52	Sunny	89 31.7	63 17.2	42 42	Calm	29.99 1016	10 16
11:52 am 11:52	Partly Cloudy	90 32.2	63 17.2	41 41	VRB 3 6	29.99 1016	10 16
12:52 pm 12:52	Mostly Cloudy	90 32.2	63 17.2	41 41	VRB 3 6	29.98 1015	10 16
1:52 pm 13:52	Partly Cloudy	93 33.9	60 15.6	33 33	NW 10 17	29.98 1015	10 16
2:52 pm 14:52	Mostly Sunny	93 33.9	59 15	32 32	W 10 17	29.96 1015	10 16
3:52 pm 15:52	Mostly Sunny	94 34.4	59 15	31 31	VRB 6 9	29.95 1014	10 16
4:52 pm 16:52	Mostly Sunny	94 34.4	58 14.4	30 30	W 7 11	29.94 1014	10 16
5:52 pm 17:52	Mostly Sunny	93 33.9	53 11.7	26 26	VRB 6 9	29.93 1014	10 16
6:52 pm 18:52	Mostly Sunny	92 33.3	55 12.8	29 29	NW 8 13	29.93 1013	10 16
7:52 pm 19:52	Mostly Sunny	89 31.7	55 12.8	31 31	NNW 6 9	29.93 1013	10 16
8:52 pm 20:52	Clear	80 26.7	57 13.9	45 45	SSW 3 6	29.94 1014	10 16
9:52 pm 21:52	Clear	76 24.4	58 14.4	54 54	SSE 5 7	29.96 1015	10 16
10:52 pm 22:52	Clear	73 22.8	59 15	62 62	Calm	29.97 1015	10 16
11:52 pm 23:52	Clear	72 22.2	59 15	64 64	WNW 3 6	29.98 1015	10 16