Herndon, Virginia Weather Forecast

Local

Herndon, VA, US

38.96955, -77.3861

Hourly Observations for December 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	27 -2.8	14 -10	58 58	NW 3 6	30.11 1020	10 16
1:52 am 01:52	Clear	25 -3.9	14 -10	63 63	Calm	30.14 1021	10 16
2:52 am 02:52	Clear	29 -1.7	15 -9.4	56 56	NNW 3 6	30.16 1021	10 16
3:52 am 03:52	Clear	27 -2.8	15 -9.4	61 61	VRB 6 9	30.18 1022	10 16
4:52 am 04:52	Clear	29 -1.7	14 -10	54 54	NNW 6 9	30.19 1022	10 16
5:52 am 05:52	Clear	23 -5	14 -10	68 68	Calm	30.21 1023	10 16
6:52 am 06:52	Clear	24 -4.4	14 -10	65 65	Calm	30.24 1024	10 16
7:52 am 07:52	Mostly Sunny	27 -2.8	15 -9.4	61 61	NNW 5 7	30.27 1025	10 16
8:52 am 08:52	Mostly Sunny	31 -0.6	17 -8.3	56 56	NNW 8 13	30.26 1025	10 16
9:52 am 09:52	Mostly Sunny	33 0.6	16 -8.9	49 49	NW 6 9	30.29 1026	10 16
10:52 am 10:52	Mostly Sunny	37 2.8	16 -8.9	42 42	NW 12 19	30.28 1026	10 16
11:52 am 11:52	Mostly Sunny	39 3.9	16 -8.9	39 39	WNW 13 20	30.27 1025	10 16
12:52 pm 12:52	Partly Cloudy	40 4.4	16 -8.9	38 38	WNW 9 15	30.25 1024	10 16
1:52 pm 13:52	Partly Cloudy	41 5	17 -8.3	38 38	Calm	30.23 1024	10 16
2:52 pm 14:52	Mostly Sunny	41 5	16 -8.9	36 36	Calm	30.21 1023	10 16
3:52 pm 15:52	Mostly Cloudy	41 5	16 -8.9	36 36	Calm	30.22 1023	10 16
4:52 pm 16:52	Partly Cloudy	39 3.9	16 -8.9	39 39	S 6 9	30.19 1022	10 16
5:52 pm 17:52	Partly Cloudy	36 2.2	17 -8.3	46 46	SSE 7 11	30.19 1022	10 16
6:52 pm 18:52	Partly Cloudy	36 2.2	18 -7.8	48 48	SSE 8 13	30.17 1022	10 16
7:52 pm 19:52	Mostly Clear	35 1.7	19 -7.2	52 52	SSE 7 11	30.16 1021	10 16
8:52 pm 20:52	Mostly Clear	36 2.2	20 -6.7	52 52	S 7 11	30.14 1021	10 16
9:52 pm 21:52	Mostly Cloudy	37 2.8	20 -6.7	50 50	S 6 9	30.12 1020	10 16
10:52 pm 22:52	Mostly Cloudy	37 2.8	21 -6.1	52 52	S 5 7	30.11 1020	10 16
11:52 pm 23:52	Mostly Cloudy	38 3.3	21 -6.1	51 51	S 6 9	30.05 1018	10 16