Herndon, Virginia Weather Forecast

Local

Herndon, VA, US

38.96955, -77.3861

Hourly Observations for May 14, 2021

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:52 am 00:52	Mostly Clear	45 7.2	39 3.9	80 80	Calm	30.25 1024	10 16
1:52 am 01:52	Mostly Cloudy	45 7.2	39 3.9	80 80	Calm	30.24 1024	10 16
2:52 am 02:52	Partly Cloudy	44 6.7	40 4.4	85 85	Calm	30.23 1024	10 16
3:52 am 03:52	Partly Cloudy	42 5.6	38 3.3	85 85	Calm	30.23 1024	10 16
4:52 am 04:52	Mostly Clear	41 5	38 3.3	89 89	Calm	30.24 1024	10 16
5:52 am 05:52	Mostly Clear	40 4.4	37 2.8	89 89	Calm	30.24 1024	10 16
6:52 am 06:52	Partly Cloudy	41 5	39 3.9	93 93	Calm	30.26 1025	10 16
7:52 am 07:52	Partly Cloudy	53 11.7	41 5	64 64	NW 3 6	30.27 1025	9 14
8:52 am 08:52	Partly Cloudy	59 15	41 5	51 51	NNW 5 7	30.29 1026	10 16
9:52 am 09:52	Mostly Sunny	66 18.9	39 3.9	37 37	N 5 7	30.28 1026	10 16
10:52 am 10:52	Mostly Cloudy	68 20	39 3.9	35 35	N 6 9	30.28 1025	10 16
11:52 am 11:52	Partly Cloudy	70 21.1	36 2.2	29 29	W 3 6	30.27 1025	10 16
12:52 pm 12:52	Mostly Cloudy	69 20.6	34 1.1	27 27	Calm	30.26 1025	10 16
1:52 pm 13:52	Mostly Cloudy	70 21.1	35 1.7	28 28	NE 6 9	30.25 1024	10 16
2:52 pm 14:52	Mostly Cloudy	72 22.2	36 2.2	27 27	NNE 8 13	30.24 1024	10 16
3:52 pm 15:52	Mostly Cloudy	71 21.7	35 1.7	27 27	NW 9 15	30.22 1023	10 16
4:52 pm 16:52	Mostly Cloudy	73 22.8	35 1.7	25 25	NNE 8 13	30.21 1023	10 16
5:52 pm 17:52	Mostly Cloudy	69 20.6	34 1.1	27 27	NW 7 11	30.21 1023	10 16
6:52 pm 18:52	Mostly Cloudy	69 20.6	35 1.7	29 29	W 5 7	30.20 1023	10 16
7:52 pm 19:52	Mostly Cloudy	63 17.2	40 4.4	43 43	SSW 3 6	30.21 1023	10 16
8:52 pm 20:52	Mostly Clear	58 14.4	41 5	53 53	VRB 6 9	30.22 1023	10 16
9:52 pm 21:52	Mostly Clear	56 13.3	40 4.4	55 55	SSW 5 7	30.23 1024	10 16
10:52 pm 22:52	Mostly Clear	52 11.1	40 4.4	64 64	S 5 7	30.24 1024	10 16
11:52 pm 23:52	Clear	50 10	41 5	71 71	Calm	30.23 1024	10 16