Ontario County Park Weather Forecast

    • 62
    • 79

    Chance Thunderstorms

    • 62
    • 77

    Mostly Sunny

    • 55
    • 74

    Chance Thunderstorms

    • 58
    • 72

    Partly Sunny

    • 68
    • 81

    Mostly Cloudy

    • 68
    • 83

    Chance Thunderstorms

Today 1 Jul Ontario

Partly sunny with a 50 percent chance of Showers and Thunderstorms. Humid with Highs Ranging from the upper 70s on the Hilltops to the lower 80s across the lower Elevations. Southwest Winds 5 to 10 Mph, becoming west.

Tonight 1 Jul Ontario

Mostly cloudy with a 50 percent chance of Showers. Very warm with Lows around 70. South Winds 5 to 10 Mph, becoming southwest.

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Ontario County Park Temperature Statistics

July Temperature

Wellsville, Wellsville Municipal Airport (50.3 miles)

  • Lowest

  • Average July

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Climate (2020–Present)

Wellsville, Wellsville Municipal Airport (50.3 miles)

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  • Average Low 2020–2025

    40.3 °F
  • Average 2020–2025

    48.5 °F
  • Average High 2020–2025

    57 °F
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