Grandview Bay Weather Forecast

    • 59
    • 69

    Chance Thunderstorms

    • 57
    • 65

    Chance Rain Showers

    • 55
    • 65

    Slight Chance Thunderstorms

    • 59
    • 67

    Partly Sunny

    • 59
    • 67

    Chance Rain Showers

    • 57
    • 65

    Chance Rain Showers

Today 5 Jun Southern Erie

Mostly cloudy. Showers likely with a chance of Thunderstorms this afternoon. Highs in the upper 70s. Light northwest Winds. Chance of rain 70 percent.

Tonight 5 Jun Southern Erie

Cloudy with a 50 percent chance of Showers and Thunderstorms. Some patchy fog developing. Lows around 60. Light northeast Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grandview Bay Temperature Statistics

June Temperature

Dunkirk, Chautauqua County / Dunkirk Airport (13.7 miles)

  • Lowest 2 June, 2025

    42.1 °F

  • Average June

    59.1 °F

  • Highest 3 June, 2025

    80.1 °F

Climate (2020–Present)

Dunkirk, Chautauqua County / Dunkirk Airport (13.7 miles)

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  • Average Low 2020–2025

    44.3 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    60.5 °F
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