Canandaigua Weather Forecast
- 66
- 87
Slight Chance Rain Showers
- 60
- 83
Rain Showers Likely
- 56
- 77
Slight Chance Thunderstorms
- 58
- 80
Partly Sunny
- 64
- 85
Partly Sunny
- 66
- 86
Partly Sunny
Today 5 Jun Ontario
Mostly sunny. Very warm with Highs Ranging from the lower 80s on the Hilltops to the upper 80s across the lower Elevations. West Winds 5 to 10 Mph.
Tonight 5 Jun Ontario
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers overnight. Warm with Lows in the mid 60s. Light Winds, becoming southwest 5 to 10 Mph. Chance of rain 50 percent.
Canandaigua Temperature Statistics
June Temperature
Penn Yan, Penn Yan Airport (20.5 miles)
Lowest 1 June, 2026
44.1 °FAverage June
60.3 °FHighest 3 June, 2026
78.1 °F
Climate (2021–Present)
Penn Yan, Penn Yan Airport (20.5 miles)
Average Low 2021–2026
41.8 °FAverage 2021–2026
50.4 °FAverage High 2021–2026
59.1 °F