Herndon, Virginia Weather Forecast

Local

Herndon, VA, US

38.96955, -77.3861

Hourly Observations for March 23, 2021

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:52 am 00:52	Clear	41 5	34 1.1	76 76	Calm	30.25 1025	10 16
1:52 am 01:52	Clear	39 3.9	33 0.6	79 79	Calm	30.25 1024	10 16
2:52 am 02:52	Clear	37 2.8	32 0	82 82	Calm	30.25 1024	10 16
3:52 am 03:52	Clear	38 3.3	31 -0.6	76 76	NNW 3 6	30.25 1024	10 16
4:52 am 04:52	Clear	37 2.8	32 0	82 82	Calm	30.23 1024	10 16
5:52 am 05:52	Clear	35 1.7	31 -0.6	85 85	Calm	30.24 1024	10 16
6:52 am 06:52	Mostly Cloudy	41 5	34 1.1	76 76	NW 7 11	30.26 1025	10 16
7:52 am 07:52	Mostly Cloudy	43 6.1	36 2.2	76 76	NNW 6 9	30.27 1025	10 16
8:52 am 08:52	Mostly Cloudy	49 9.4	36 2.2	61 61	VRB 6 9	30.28 1025	10 16
9:52 am 09:52	Mostly Cloudy	53 11.7	36 2.2	52 52	N 5 7	30.29 1026	10 16
9:59 am 09:59	Mostly Cloudy	53 11.7	37 2.8	55 55	N 6 9	30.29 1026	10 16
10:22 am 10:22	Mostly Cloudy	55 12.8	37 2.8	51 51	NNE 6 9	30.28 1025	10 16
10:52 am 10:52	Mostly Cloudy	57 13.9	40 4.4	53 53	NNE 5 7	30.27 1025	10 16
11:52 am 11:52	Cloudy	61 16.1	43 6.1	52 52	E 6 9	30.26 1025	10 16
12:52 pm 12:52	Cloudy	64 17.8	45 7.2	50 50	ENE 7 11	30.24 1024	10 16
1:52 pm 13:52	Cloudy	65 18.3	46 7.8	51 51	E 7 11	30.22 1023	10 16
2:52 pm 14:52	Cloudy	67 19.4	47 8.3	49 49	ESE 10 17	30.19 1022	10 16
3:52 pm 15:52	Cloudy	66 18.9	47 8.3	50 50	E 9 15	30.16 1021	10 16
4:52 pm 16:52	Mostly Cloudy	66 18.9	47 8.3	50 50	ESE 14 22	30.16 1021	10 16
5:52 pm 17:52	Cloudy	65 18.3	46 7.8	51 51	E 13 20	30.15 1021	10 16
6:52 pm 18:52	Cloudy	63 17.2	45 7.2	52 52	E 13 20	30.15 1021	10 16
7:52 pm 19:52	Mostly Cloudy	62 16.7	44 6.7	52 52	ESE 8 13	30.16 1021	10 16
8:52 pm 20:52	Mostly Cloudy	60 15.6	45 7.2	58 58	Calm	30.16 1021	10 16
9:52 pm 21:52	Cloudy	59 15	47 8.3	64 64	ESE 8 13	30.16 1021	10 16
10:52 pm 22:52	Cloudy	59 15	47 8.3	64 64	ESE 10 17	30.15 1021	10 16
11:52 pm 23:52	Cloudy	58 14.4	49 9.4	72 72	SE 7 11	30.15 1021	10 16