Hopewell Airpark Weather Forecast

    • 56
    • 78

    Mostly Sunny

    • 58
    • 77

    Partly Cloudy

    • 70
    • 87

    Partly Sunny

    • 71
    • 91

    Slight Chance Thunderstorms

    • 66
    • 87

    Chance Thunderstorms

    • 62
    • 79

    Slight Chance Rain Showers

    • 63
    • 82

    Chance Rain Showers

Today 3 Jul Ontario

Partly sunny. Highs Ranging from the mid 70s on the Hilltops to around 80 across the lower Elevations. Northwest Winds around 10 Mph.

Tonight 3 Jul Ontario

Mainly clear. Lows in the mid 50s. Northwest Winds 10 to 15 Mph, becoming light.

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Hopewell Airpark Temperature Statistics

July Temperature

Penn Yan, Penn Yan Airport (21.1 miles)

  • Lowest 1 July, 2025

    70 °F
  • Average July

    76.4 °F
  • Highest 1 July, 2025

    84 °F

Climate (2020–Present)

Penn Yan, Penn Yan Airport (21.1 miles)

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  • Average Low 2020–2025

    42.2 °F
  • Average 2020–2025

    50.7 °F
  • Average High 2020–2025

    59.3 °F
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