10-Day Weather Forecast - Ontario, NY

Mostly cloudy. Highs in the lower 40s. Light winds becoming south 5 to 10 mph.

Mostly cloudy. A chance of rain showers in the evening. Lows in the upper 30s. South winds 5 to 10 mph becoming southwest. Chance of rain 50 percent.

Cloudy. A chance of showers. Highs in the lower 40s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

Snow and rain showers likely in the evening then snow showers likely overnight. Much colder with lows around 15. West winds 5 to 10 mph increasing to 10 to 15 mph. Chance of precipitation 70 percent.

Snow showers likely. Highs 15 to 20. Chance of snow 70 percent.

Mostly cloudy with a 50 percent chance of snow showers. Lows 10 to 15.

Mostly cloudy. Highs in the upper 20s.

Mostly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s.

Mostly cloudy with a 50 percent chance of snow showers. Highs in the mid 30s. Lows around 20.

Mostly cloudy with a 50 percent chance of snow showers. Highs in the mid 30s. Lows around 20.

Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. Lows 15 to 20.

Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. Lows 15 to 20.

Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. Lows 15 to 20.

Cloudy. Low temperature around 17F. Dew point will be around 12F with an average humidity of 75%. Winds will be 9 mph from the W.

Cloudy. High temperature around 20F. Dew point will be around 11F with an average humidity of 73%. Winds will be 8 mph from the W.

Cloudy. Low temperature around 17F. Dew point will be around 12F with an average humidity of 77%. Winds will be 5 mph from the W.

Cloudy. High temperature around 24F. Dew point will be around 14F with an average humidity of 72%. Winds will be 6 mph from the SW.

Cloudy. Low temperature around 21F. Dew point will be around 17F with an average humidity of 77%. Winds will be 5 mph from the SW.