Ontario, NY Current Weather Conditions

Current weather observations and 72-hour history for Ontario, NY. • View 5-Day Forecast ›

▼Current Conditions — Ontario, NY

ROCHESTER (KROC)

Light Rain

44.1 F

Humidity:	85%
Wind Speed:	16.1 G 26.4 mph
Barometer:	29.70 in
Dewpoint:	39.9 F
Visibility:	10.00 mi
Precip:	Trace
Heat Index:	NA
Wind Chill:	36.7 F

Nov 12 2026, 09:54 AM EST

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▼Hourly Observation History — Ontario, NY

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)
09:54 AM EST	16.1 G 26.4	10.00	Light Rain	Trace	44.1	39.9	85%	36.7	NA	29.70	1005.8
09:35 AM EST	17.3	10.00	Light Rain	--	44.6	39.2	81%	37.2	NA	29.70	1005.8
08:45 AM EST	16.1	10.00	Cloudy	--	44.6	41.0	87%	37.4	NA	29.71	1006.1
08:35 AM EST	13.8	10.00	Cloudy	--	46.4	41.0	81%	40.3	NA	29.71	1006.1
07:55 AM EST	10.4	10.00	Cloudy	--	46.4	41.0	81%	41.4	NA	29.71	1006.1
06:20 AM EST	16.1 G 21.9	10.00	Cloudy	--	44.6	39.2	81%	37.4	NA	29.70	1005.8
06:15 AM EST	12.7 G 19.6	10.00	Cloudy	--	44.6	41.0	87%	38.5	NA	29.70	1005.8
05:45 AM EST	11.5	10.00	Mostly Cloudy	--	44.6	41.0	87%	38.8	NA	29.70	1005.8
05:40 AM EST	12.7 G 19.6	10.00	Cloudy	--	44.6	41.0	87%	38.5	NA	29.70	1005.8
05:25 AM EST	11.5 G 17.3	10.00	Cloudy	--	44.6	39.2	81%	38.8	NA	29.71	1006.1
04:55 AM EST	E 15.0 G 21.9	10.00	Cloudy	--	46.4	41.0	81%	40.1	NA	29.72	1006.4
04:30 AM EST	10.4	10.00	Cloudy	--	44.6	41.0	87%	39.2	NA	29.72	1006.4
04:15 AM EST	E 9.2	10.00	Cloudy	--	46.4	42.8	87%	41.9	NA	29.72	1006.4
03:54 AM EST	12.8	10.00	Cloudy	Trace	46.0	42.1	86%	40.3	NA	29.73	1006.8
03:50 AM EST	11.5	10.00	Cloudy	--	46.4	42.8	87%	41.0	NA	29.73	1006.8
03:30 AM EST	12.7	10.00	Cloudy	--	46.4	42.8	87%	40.6	NA	29.73	1006.8
03:15 AM EST	15.0 G 20.7	10.00	Light Rain	--	46.4	42.8	87%	40.1	NA	29.73	1006.8
03:05 AM EST	10.4	10.00	Light Rain	--	46.4	42.8	87%	41.4	NA	29.74	1007.1
02:20 AM EST		10.00	Cloudy	--	46.4	42.8	87%	NA	NA	29.75	1007.5
02:10 AM EST	G 19.6	10.00	Cloudy	--	46.4	44.6	93%	NA	NA	29.74	1007.1
01:55 AM EST	E 9.2	10.00	Cloudy	--	46.4	44.6	93%	41.9	NA	29.74	1007.1
01:45 AM EST	E 8.1	10.00	Cloudy	--	46.4	44.6	93%	42.4	NA	29.74	1007.1
01:30 AM EST	5.7	10.00	Cloudy	--	46.4	44.6	93%	43.5	NA	29.75	1007.5
01:20 AM EST	6.9	10.00	Cloudy	--	46.4	42.8	87%	43.0	NA	29.75	1007.5
12:35 AM EST	5.7	10.00	Cloudy	--	46.4	44.6	93%	43.5	NA	29.77	1008.1
12:25 AM EST	E 6.9	10.00	Cloudy	--	46.4	42.8	87%	43.0	NA	29.77	1008.1
12:15 AM EST	E 5.7	10.00	Cloudy	--	46.4	42.8	87%	43.5	NA	29.78	1008.5
11:45 PM EST	E 3.4	10.00	Cloudy	--	46.4	42.8	87%	45.1	NA	29.80	1009.1
11:40 PM EST	E 3.4	10.00	Cloudy	--	46.4	42.8	87%	45.1	NA	29.80	1009.1
11:25 PM EST	0.0	10.00	Light Rain	--	46.4	42.8	87%	NA	NA	29.81	1009.5
11:15 PM EST	3.4	10.00	Cloudy	--	46.4	42.8	87%	45.1	NA	29.81	1009.5
11:05 PM EST	0.0	10.00	Cloudy	--	46.4	42.8	87%	NA	NA	29.81	1009.5
10:35 PM EST	0.0	10.00	Cloudy	--	46.4	42.8	87%	NA	NA	29.81	1009.5
10:25 PM EST	E 3.4	10.00	Cloudy	--	46.4	42.8	87%	45.1	NA	29.81	1009.5
09:50 PM EST	3.4	10.00	Cloudy	--	46.4	42.8	87%	45.1	NA	29.82	1009.8
09:05 PM EST	NE 9.2	10.00	Cloudy	--	48.2	44.6	87%	44.1	NA	29.83	1010.2
08:50 PM EST	NE 6.9	10.00	Cloudy	--	46.4	44.6	93%	43.0	NA	29.83	1010.2
08:15 PM EST	E 4.6	10.00	NULL	--	48.2	44.6	87%	46.4	NA	29.83	1010.2
06:55 PM EST	3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.85	1010.8
06:40 PM EST	E 3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.85	1010.8
06:25 PM EST	4.6	10.00	Cloudy	--	48.2	44.6	87%	46.4	NA	29.85	1010.8
06:20 PM EST	4.6	10.00	Cloudy	--	48.2	42.8	81%	46.4	NA	29.85	1010.8
06:10 PM EST	3.4	10.00	Cloudy	--	48.2	42.8	81%	47.3	NA	29.85	1010.8
05:54 PM EST	SE 4.7	10.00	Cloudy	--	48.9	42.1	77%	47.1	NA	29.86	1011.2
05:50 PM EST	SE 3.4	10.00	Cloudy	--	48.2	42.8	81%	47.3	NA	29.86	1011.2
05:45 PM EST	4.6	10.00	Cloudy	--	48.2	42.8	81%	46.4	NA	29.86	1011.2
05:20 PM EST	0.0	10.00	Cloudy	--	50.0	39.2	66%	NA	NA	29.86	1011.2
04:54 PM EST	0.0	10.00	Cloudy	--	51.1	39.0	63%	NA	NA	29.87	1011.5
04:20 PM EST	0.0	10.00	Mostly Cloudy	--	51.8	39.2	62%	NA	NA	29.86	1011.2
04:15 PM EST	0.0	10.00	Mostly Cloudy	--	51.8	39.2	62%	NA	NA	29.87	1011.5
03:45 PM EST	0.0	10.00	Mostly Cloudy	--	51.8	39.2	62%	NA	NA	29.87	1011.5
03:35 PM EST	0.0	10.00	Partly Cloudy	--	51.8	39.2	62%	NA	NA	29.87	1011.5
03:30 PM EST	0.0	10.00	Mostly Clear	--	51.8	39.2	62%	NA	NA	29.87	1011.5
02:54 PM EST	0.0	10.00	Cloudy	--	52.0	39.9	63%	NA	NA	29.87	1011.5
02:40 PM EST	0.0	10.00	Clear	--	51.8	41.0	67%	NA	NA	29.88	1011.9
02:30 PM EST	0.0	10.00	Clear	--	51.8	41.0	67%	NA	NA	29.88	1011.9
01:55 PM EST	0.0	10.00	Mostly Clear	--	51.8	39.2	62%	NA	NA	29.89	1012.2
01:20 PM EST	W 3.4	10.00	Mostly Clear	--	51.8	41.0	67%	NA	NA	29.90	1012.5
01:06 PM EST		10.00	Cloudy	--	NULL		%	NA	NA		M
12:55 PM EST	W 6.9	10.00	Mostly Cloudy	--	51.8	41.0	67%	NA	NA	29.91	1012.9
12:30 PM EST	5.7	10.00	Partly Cloudy	--	51.8	41.0	67%	NA	NA	29.92	1013.2
12:25 PM EST	4.6	10.00	Partly Cloudy	--	51.8	41.0	67%	NA	NA	29.92	1013.2
11:54 AM EST	NW 8.1	10.00	Cloudy	--	51.1	41.0	68%	NA	NA	29.92	1013.2
11:50 AM EST	NW 6.9	10.00	Mostly Clear	--	51.8	41.0	67%	NA	NA	29.92	1013.2
11:45 AM EST	NW 5.7	10.00	Mostly Clear	--	51.8	41.0	67%	NA	NA	29.92	1013.2
11:40 AM EST	NW 5.7	10.00	Mostly Clear	--	51.8	41.0	67%	NA	NA	29.93	1013.5
11:30 AM EST	5.7	10.00	Mostly Clear	--	51.8	42.8	71%	NA	NA	29.93	1013.5
11:20 AM EST	4.6	10.00	Mostly Clear	--	51.8	42.8	71%	NA	NA	29.94	1013.9
10:35 AM EST	6.9	10.00	Clear	--	50.0	42.8	76%	NA	NA	29.95	1014.2
10:15 AM EST	3.4	10.00	Clear	--	48.2	41.0	76%	47.3	NA	29.95	1014.2
09:54 AM EST		10.00	Mostly Cloudy	--	NULL		%	NA	NA		M
09:45 AM EST	3.4	10.00	Clear	--	46.4	41.0	81%	45.1	NA	29.95	1014.2