Great Falls, VA Current Weather Conditions

Current weather observations and 72-hour history for Great Falls, VA. • View 5-Day Forecast ›

▼Current Conditions — Great Falls, VA

LEESBURG/GODFREY (KJYO)

Clear

39.2 F

Humidity:	93%
Wind Speed:	NW 3.4 mph
Barometer:	30.56 in
Dewpoint:	37.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	37.0 F

Oct 18 2026, 11:35 PM EDT

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▼Hourly Observation History — Great Falls, VA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
11:35 PM EDT	NW 3.4	10.00	Clear	--	39.2	37.4	93%	37.0	NA	30.56	1034.6
11:15 PM EDT		10.00	Clear	--	NULL		%	NA	NA		M
10:55 PM EDT	0.0	10.00	Clear	--	42.8	37.4	81%	NA	NA	30.56	1034.6
10:35 PM EDT	0.0	10.00	NULL	--	42.8	37.4	81%	NA	NA	30.56	1034.6
10:15 PM EDT	3.4	10.00	Clear	--	42.8	37.4	81%	41.2	NA	30.56	1034.6
09:35 PM EDT	0.0	10.00	Clear	--	42.8	41.0	93%	NA	NA	30.56	1034.6
09:15 PM EDT	0.0	10.00	Clear	--	44.6	41.0	87%	NA	NA	30.56	1034.6
08:55 PM EDT	0.0	10.00	Clear	--	44.6	41.0	87%	NA	NA	30.56	1034.6
08:35 PM EDT	0.0	10.00	Clear	--	46.4	39.2	76%	NA	NA	30.56	1034.6
08:15 PM EDT	0.0	10.00	NULL	--	48.2	37.4	66%	NA	NA	30.56	1034.6
07:55 PM EDT	0.0	10.00	Clear	--	46.4	37.4	71%	NA	NA	30.56	1034.6
07:35 PM EDT	0.0	10.00	Clear	--	50.0	37.4	62%	NA	NA	30.56	1034.6
07:15 PM EDT	0.0	10.00	Clear	--	50.0	37.4	62%	NA	NA	30.56	1034.6
06:55 PM EDT	0.0	10.00	Clear	--	55.4	32.0	41%	NA	NA	30.56	1034.6
06:35 PM EDT	0.0	10.00	Clear	--	55.4	32.0	41%	NA	NA	30.56	1034.6
06:15 PM EDT	4.7	10.00	Clear	--	59.0	32.0	36%	NA	NA	30.56	1034.6
05:55 PM EDT	3.4	10.00	Clear	--	59.0	32.0	36%	NA	NA	30.56	1034.9
05:35 PM EDT	5.8	10.00	NULL	--	59.0	32.0	36%	NA	NA	30.56	1034.9
03:55 PM EDT	5.8	10.00	Clear	--	60.8	33.8	36%	NA	NA	30.57	1035.2
03:35 PM EDT	NW 4.7	10.00	Clear	--	60.8	35.6	39%	NA	NA	30.58	1035.6
03:15 PM EDT	0.0	10.00	Clear	--	59.0	33.8	39%	NA	NA	30.58	1035.6
02:55 PM EDT	3.4	10.00	Clear	--	60.8	35.6	39%	NA	NA	30.59	1035.9
02:35 PM EDT	3.4	10.00	Clear	--	59.0	33.8	39%	NA	NA	30.59	1035.9
02:15 PM EDT	4.7	10.00	Clear	--	59.0	33.8	39%	NA	NA	30.59	1035.9
01:55 PM EDT	5.8	10.00	Clear	--	59.0	35.6	41%	NA	NA	30.60	1036.2
01:35 PM EDT	3.4	10.00	Clear	--	59.0	33.8	39%	NA	NA	30.61	1036.6
01:15 PM EDT	0.0	10.00	Clear	--	57.2	33.8	41%	NA	NA	30.62	1036.9
12:15 PM EDT	0.0	10.00	Clear	--	55.4	33.8	44%	NA	NA	30.64	1037.6
11:55 AM EDT	4.7	10.00	Clear	--	53.6	33.8	47%	NA	NA	30.65	1037.9
11:35 AM EDT	3.4	10.00	Clear	--	51.8	33.8	50%	NA	NA	30.65	1037.9
11:15 AM EDT	3.4	10.00	Clear	--	51.8	33.8	50%	NA	NA	30.64	1037.6
10:55 AM EDT	4.7	10.00	Clear	--	51.8	33.8	50%	NA	NA	30.64	1037.6
10:35 AM EDT	5.8	10.00	Clear	--	50.0	33.8	54%	NA	NA	30.64	1037.6
10:15 AM EDT	5.8	10.00	Clear	--	46.4	33.8	61%	43.5	NA	30.63	1037.3
09:55 AM EDT	4.7	10.00	Clear	--	46.4	32.0	57%	44.2	NA	30.63	1037.3
09:35 AM EDT	5.8	10.00	Clear	--	44.6	33.8	66%	41.4	NA	30.63	1037.3
09:15 AM EDT	6.9	10.00	Clear	--	44.6	32.0	61%	40.6	NA	30.63	1037.3
08:55 AM EDT	5.8	10.00	Clear	--	42.8	32.0	65%	39.2	NA	30.62	1036.9
08:35 AM EDT		10.00	Clear	--	NULL		%	NA	NA		M
08:15 AM EDT	0.0	10.00	Clear	--	39.2	33.8	81%	NA	NA	30.60	1036.2
07:55 AM EDT	3.4	10.00	Clear	--	37.4	33.8	87%	35.1	NA	30.59	1035.9
07:35 AM EDT	3.4	10.00	Clear	--	37.4	33.8	87%	35.1	NA	30.58	1035.6
07:15 AM EDT	3.4	10.00	Clear	--	37.4	33.8	87%	35.1	NA	30.57	1035.2
06:55 AM EDT	4.7	10.00	Clear	--	37.4	33.8	87%	33.6	NA	30.56	1034.9
06:35 AM EDT	3.4	10.00	Clear	--	39.2	33.8	81%	37.0	NA		M
06:15 AM EDT	4.7	10.00	Clear	--	39.2	33.8	81%	35.8	NA	30.56	1034.6
05:55 AM EDT	0.0	10.00	Clear	--	39.2	33.8	81%	NA	NA	30.54	1034.2
05:35 AM EDT	0.0	10.00	Clear	--	41.0	33.8	75%	NA	NA	30.54	1034.2
05:15 AM EDT	4.7	10.00	Clear	--	39.2	33.8	81%	35.8	NA	30.53	1033.9
04:55 AM EDT	NW 3.4	10.00	Clear	--	41.0	33.8	75%	39.0	NA	30.52	1033.5
04:35 AM EDT	3.4	10.00	Clear	--	41.0	32.0	70%	39.0	NA	30.52	1033.5
04:15 AM EDT	5.8	10.00	Clear	--	41.0	32.0	70%	37.0	NA	30.52	1033.5
03:55 AM EDT	5.8	10.00	Clear	--	42.8	32.0	65%	39.2	NA	30.51	1033.2
03:35 AM EDT	6.9	10.00	Clear	--	41.0	33.8	75%	36.3	NA	30.51	1033.2
03:15 AM EDT	5.8	10.00	Clear	--	41.0	33.8	75%	37.0	NA	30.51	1033.2
02:55 AM EDT	5.8	10.00	Clear	--	41.0	33.8	75%	37.0	NA	30.51	1033.2
02:35 AM EDT	5.8	10.00	Clear	--	42.8	33.8	70%	39.2	NA	30.51	1032.9
02:15 AM EDT		10.00	Clear	--	NULL		%	NA	NA		M
01:55 AM EDT	5.8	10.00	Clear	--	42.8	33.8	70%	39.2	NA	30.49	1032.5
01:35 AM EDT	6.9	10.00	Clear	--	42.8	33.8	70%	38.5	NA	30.49	1032.5
01:15 AM EDT	4.7	10.00	Clear	--	42.8	33.8	70%	39.9	NA	30.49	1032.5
12:55 AM EDT	3.4	10.00	Clear	--	41.0	33.8	75%	39.0	NA	30.49	1032.5
12:35 AM EDT	0.0	10.00	Clear	--	42.8	33.8	70%	NA	NA	30.48	1032.2
12:15 AM EDT		10.00	Clear	--	NULL		%	NA	NA		M
11:55 PM EDT	5.8	10.00	Clear	--	42.8	33.8	70%	39.2	NA	30.48	1032.2
11:35 PM EDT	3.4	10.00	Clear	--	42.8	33.8	70%	41.2	NA	30.48	1032.2
11:15 PM EDT	4.7	10.00	Clear	--	44.6	33.8	66%	42.1	NA	30.48	1032.2
10:55 PM EDT	4.7	10.00	Clear	--	44.6	33.8	66%	42.1	NA	30.47	1031.8
10:35 PM EDT	4.7	10.00	Clear	--	44.6	33.8	66%	42.1	NA	30.46	1031.5
10:15 PM EDT	5.8	10.00	Clear	--	44.6	33.8	66%	41.4	NA	30.45	1031.2
09:55 PM EDT	6.9	10.00	Clear	--	44.6	33.8	66%	40.6	NA		M
09:35 PM EDT	6.9	10.00	Clear	--	46.4	32.0	57%	42.8	NA		M