Canandaigua Weather Forecast

    • 46
    • 67

    Chance Thunderstorms

    • 29
    • 69

    Rain Showers

    • 24
    • 37

    Chance Snow Showers

    • 27
    • 41

    Rain/Snow Likely

    • 28
    • 37

    Rain/Snow Likely

    • 28
    • 50

    Rain/Snow Likely

Today 10 Mar Ontario

Mostly sunny in the Morning, then mostly cloudy with a chance of Showers in the afternoon. Warm with Highs Ranging from the lower 60s on the Hilltops to the upper 60s across the lower Elevations. Light Winds, becoming northwest around 10 Mph. Chance of rain 50 percent.

Tonight 10 Mar Ontario

Clear, mild with Lows in the lower 50s. Southwest Winds 5 to 10 Mph.

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Canandaigua Temperature Statistics

March Temperature

Penn Yan, Penn Yan Airport (20.5 miles)

  • Lowest 2 March, 2026

    10 °F
  • Average March

    33.8 °F
  • Highest 7 March, 2026

    64 °F

Climate (2021–Present)

Penn Yan, Penn Yan Airport (20.5 miles)

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  • Average Low 2021–2026

    41.8 °F
  • Average 2021–2026

    50.4 °F
  • Average High 2021–2026

    59.1 °F
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