Herndon, Virginia Weather Forecast

Local

Herndon, VA, US

38.96955, -77.3861

Hourly Observations for April 20, 2021

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:52 am 00:52	Clear	50 10	45 7.2	83 83	S 8 13	29.93 1014	10 16
1:52 am 01:52	Clear	49 9.4	45 7.2	86 86	S 8 13	29.93 1014	10 16
2:52 am 02:52	Clear	49 9.4	45 7.2	86 86	S 9 15	29.93 1013	10 16
3:52 am 03:52	Clear	48 8.9	45 7.2	89 89	S 8 13	29.93 1013	10 16
4:52 am 04:52	Clear	47 8.3	44 6.7	90 90	SSW 7 11	29.93 1014	10 16
5:52 am 05:52	Clear	46 7.8	44 6.7	93 93	S 7 11	29.95 1014	10 16
6:52 am 06:52	Mostly Sunny	47 8.3	44 6.7	90 90	S 6 9	29.96 1015	10 16
7:52 am 07:52	Partly Cloudy	51 10.6	46 7.8	83 83	SSW 8 13	29.97 1015	10 16
8:52 am 08:52	Partly Cloudy	57 13.9	47 8.3	69 69	SSW 9 15	29.99 1016	10 16
9:52 am 09:52	Partly Cloudy	64 17.8	45 7.2	50 50	SSW 9 15	29.98 1015	10 16
10:52 am 10:52	Sunny	68 20	40 4.4	36 36	SSW 5 7	29.98 1015	10 16
11:52 am 11:52	Mostly Sunny	70 21.1	42 5.6	37 37	S 13 20	29.97 1015	10 16
12:52 pm 12:52	Mostly Sunny	72 22.2	39 3.9	30 30	S 15 24	29.95 1014	10 16
1:52 pm 13:52	Mostly Sunny	74 23.3	36 2.2	25 25	SSW 15 24	29.92 1013	10 16
2:52 pm 14:52	Mostly Sunny	74 23.3	38 3.3	27 27	S 10 17	29.89 1012	10 16
3:52 pm 15:52	Mostly Sunny	75 23.9	39 3.9	27 27	S 8 13	29.86 1011	10 16
4:52 pm 16:52	Mostly Sunny	75 23.9	39 3.9	27 27	SSW 20 31	29.84 1011	10 16
5:52 pm 17:52	Mostly Sunny	74 23.3	39 3.9	28 28	SSW 15 24	29.83 1010	10 16
6:52 pm 18:52	Mostly Sunny	72 22.2	39 3.9	30 30	S 16 26	29.83 1010	10 16
7:52 pm 19:52	Mostly Clear	70 21.1	39 3.9	32 32	VRB 6 9	29.82 1010	10 16
7:57 pm 19:57	Mostly Clear	70 21.1	38 3.3	31 31	S 13 20	29.82 1010	10 16
8:52 pm 20:52	Mostly Clear	68 20	39 3.9	35 35	S 10 17	29.82 1010	10 16
9:52 pm 21:52	Clear	67 19.4	40 4.4	37 37	S 13 20	29.83 1010	10 16
10:52 pm 22:52	Clear	65 18.3	40 4.4	40 40	S 12 19	29.83 1010	10 16
11:52 pm 23:52	Clear	64 17.8	41 5	43 43	S 13 20	29.81 1010	10 16