Wed Jan 8 12:21:25 AM EST 2025 Ontario- Including the city of Canandaigua 1220 AM EST Wed Jan 8 2025 .OVERNIGHT...Occasional lake effect snow showers. Additional accumulation an inch or less. Lows ranging from 10 to 15 on the hilltops to 15 to 20 across the lower elevations. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .WEDNESDAY...Lake effect snow showers likely, with areas of blowing snow in the afternoon. Additional accumulation up to 2 inches in the most persistent snows. Cold with near steady temperatures ranging from between 10 and 15 on the hilltops to between 15 and 20 across the lower elevations. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent. .WEDNESDAY NIGHT...Snow showers likely. Additional accumulation ranging from around an inch across the lower elevations to 1 to 2 inches across the higher terrain. Near steady temperatures ranging from between 10 and 15 on the hilltops to between 15 and 20 across the lower elevations. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 70 percent. .THURSDAY...Lake effect snow showers likely. Cold with highs ranging from around 15 on the hilltops to the lower 20s across the lower elevations. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Partly cloudy. Lows 10 to 15. West winds 10 to 15 mph with gusts up to 30 mph in the evening. .FRIDAY...Partly sunny. Highs in the mid 20s. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Lows 15 to 20. .SATURDAY...Mostly cloudy with a 50 percent chance of snow showers. Highs in the upper 20s. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .SUNDAY...Partly sunny. Highs in the upper 20s. .SUNDAY NIGHT...Mostly cloudy. Lows around 20. .MONDAY...Mostly cloudy. Highs in the upper 20s. .MONDAY NIGHT...Mostly cloudy. Lows 15 to 20. .TUESDAY...Mostly cloudy. Highs in the mid 20s.