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)

Clear

66.2 F

Humidity:	100%
Wind Speed:	3.4 mph
Barometer:	29.98 in
Dewpoint:	66.2 F
Visibility:	7.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Aug 8 2026, 05:35 AM EDT

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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)
05:35 AM EDT	3.4	7.00	Clear	--	66.2	66.2	100%	NA	NA	29.98	1015.2
05:25 AM EDT	4.6	8.00	Clear	--	66.2	66.2	100%	NA	NA	29.98	1015.2
05:15 AM EDT	SW 4.6	7.00	Clear	--	66.2	66.2	100%	NA	NA	29.98	1015.2
05:00 AM EDT	4.6	6.00	Fog/Mist	--	66.2	66.2	100%	NA	NA	29.98	1015.2
04:50 AM EDT	SW 3.4	5.00	Fog/Mist	--	66.2	66.2	100%	NA	NA	29.98	1015.2
04:45 AM EDT	0.0	6.00	Fog/Mist	--	66.2	66.2	100%	NA	NA	29.98	1015.2
04:40 AM EDT	SW 3.4	7.00	Clear	--	66.2	66.2	100%	NA	NA	29.98	1015.2
04:35 AM EDT	SW 4.6	7.00	Clear	--	68.0	66.2	94%	NA	NA	29.99	1015.6
04:30 AM EDT	SW 4.6	7.00	Clear	--	68.0	66.2	94%	NA	NA	29.98	1015.2
04:25 AM EDT	3.4	6.00	Fog/Mist	--	66.2	66.2	100%	NA	NA	29.98	1015.2
04:20 AM EDT	SW 3.4	6.00	Fog/Mist	--	68.0	66.2	94%	NA	NA	29.98	1015.2
04:10 AM EDT	SW 3.4	7.00	Clear	--	68.0	66.2	94%	NA	NA	29.98	1015.2
04:05 AM EDT	3.4	7.00	Clear	--	68.0	66.2	94%	NA	NA	29.98	1015.2
04:00 AM EDT	SW 4.6	7.00	Clear	--	68.0	66.2	94%	NA	NA	29.99	1015.6
03:50 AM EDT	SW 4.6	4.00	Fog/Mist	--	68.0	68.0	100%	NA	NA	29.99	1015.6
03:40 AM EDT	SW 4.6	3.00	Fog/Mist	--	68.0	68.0	100%	NA	NA	29.99	1015.6
03:35 AM EDT	SW 4.6	4.00	Fog/Mist	--	68.0	68.0	100%	NA	NA	29.99	1015.6
03:25 AM EDT	SW 4.6	6.00	Fog/Mist	--	68.0	68.0	100%	NA	NA	29.99	1015.6
03:15 AM EDT	4.6	6.00	Fog/Mist	--	68.0	68.0	100%	NA	NA	29.99	1015.6
03:10 AM EDT	4.6	6.00	Fog/Mist	--	68.0	68.0	100%	NA	NA	29.99	1015.6
03:00 AM EDT	SW 4.6	7.00	Clear	--	68.0	68.0	100%	NA	NA	29.99	1015.6
02:50 AM EDT	SW 4.6	7.00	Clear	--	69.8	68.0	94%	NA	NA	29.99	1015.6
02:45 AM EDT	4.6	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	29.99	1015.6
02:40 AM EDT	SW 4.6	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	29.99	1015.6
02:35 AM EDT	SW 5.7	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	29.99	1015.6
02:30 AM EDT	SW 5.7	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	29.99	1015.6
02:25 AM EDT	SW 3.4	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	29.99	1015.6
02:15 AM EDT	3.4	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	30.00	1015.9
02:05 AM EDT	4.6	6.00	Fog/Mist	--	69.8	68.0	94%	NA	NA	30.00	1015.9
01:50 AM EDT	5.7	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.00	1015.9
01:45 AM EDT	6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.01	1016.3
01:40 AM EDT	6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.01	1016.3
01:35 AM EDT	6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.01	1016.3
01:30 AM EDT	6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.01	1016.3
01:15 AM EDT	5.7	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.01	1016.3
01:10 AM EDT	6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.02	1016.6
01:05 AM EDT	SW 6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.02	1016.6
12:50 AM EDT	6.9	8.00	Clear	--	69.8	69.8	100%	NA	NA	30.02	1016.6
12:45 AM EDT	6.9	7.00	Clear	--	69.8	69.8	100%	NA	NA	30.02	1016.6
12:35 AM EDT	5.7	8.00	Clear	--	71.6	69.8	94%	NA	72.9	30.02	1016.6
12:20 AM EDT	SW 5.7	6.00	Fog/Mist	--	71.6	69.8	94%	NA	72.9	30.02	1016.6
12:15 AM EDT	4.6	6.00	Fog/Mist	--	71.6	69.8	94%	NA	72.9	30.02	1016.6
12:10 AM EDT	4.6	7.00	Mostly Clear	--	71.6	69.8	94%	NA	72.9	30.02	1016.6
12:05 AM EDT	SW 4.6	7.00	Mostly Clear	--	71.6	69.8	94%	NA	72.9	30.02	1016.6
12:00 AM EDT	4.6	8.00	Partly Cloudy	--	71.6	69.8	94%	NA	72.9	30.02	1016.6
11:50 PM EDT	W 3.4	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.03	1016.9
11:40 PM EDT	3.4	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.03	1016.9
11:35 PM EDT	SW 4.6	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
11:30 PM EDT	SW 4.6	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
11:20 PM EDT	SW 4.6	8.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
11:15 PM EDT	SW 4.6	8.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
11:05 PM EDT	3.4	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
10:50 PM EDT	SW 5.7	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
10:45 PM EDT	4.6	10.00	Mostly Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
10:40 PM EDT	4.6	8.00	Mostly Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
10:35 PM EDT	3.4	7.00	Mostly Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
10:25 PM EDT	4.6	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.05	1017.6
10:15 PM EDT	3.4	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
10:10 PM EDT	S 3.4	9.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.04	1017.3
10:05 PM EDT	0.0	9.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.04	1017.3
10:00 PM EDT	0.0	9.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.05	1017.6
09:50 PM EDT	0.0	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.05	1017.6
09:45 PM EDT	0.0	10.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.05	1017.6
09:40 PM EDT	0.0	9.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.05	1017.6
09:35 PM EDT	0.0	9.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.05	1017.6
09:25 PM EDT	0.0	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	30.05	1017.6
09:15 PM EDT	0.0	9.00	Mostly Cloudy	--	71.6	71.6	100%	NA	73.2	30.05	1017.6
09:10 PM EDT	0.0	9.00	Mostly Cloudy	--	71.6	71.6	100%	NA	73.2	30.04	1017.3
09:00 PM EDT	0.0	10.00	Light Rain	--	73.4	71.6	94%	NA	74.8	30.04	1017.3
08:50 PM EDT	0.0	10.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	30.03	1016.9
08:40 PM EDT	0.0	10.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.03	1016.9
08:35 PM EDT	0.0	10.00	Cloudy	--	73.4	71.6	94%	NA	74.8	30.03	1016.9