Middle Bass Island Weather Forecast

    • 58
    • 60

    Mostly Cloudy

    • 59
    • 65

    Mostly Cloudy

    • 59
    • 68

    Partly Sunny

    • 59
    • 64

    Mostly Cloudy

    • 60
    • 64

    Mostly Cloudy

    • 60
    • 64

    Chance Rain Showers

Today 27 Oct Ottawa

Partly sunny. Highs in the lower 60s. East Winds 10 to 15 Mph.

Tonight 27 Oct Ottawa

Mostly cloudy. Lows around 50. East Winds 10 to 15 Mph, becoming southeast around 5 Mph after midnight.

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Middle Bass Island Temperature Statistics

October Temperature

Port Clinton Carl R Keller Field Airport (11.8 miles)

  • Lowest 18 October, 2026

    39.2 °F

  • Average October

    60.3 °F

  • Highest 1 October, 2026

    87.8 °F

Climate (2021–2026)

Port Clinton Carl R Keller Field Airport (11.8 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    60.5 °F
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