Bellefontaine Weather Forecast

    • 44
    • 71

    Becoming Sunny

    • 52
    • 76

    Sunny

    • 42
    • 76

    Mostly Sunny

    • 41
    • 71

    Mostly Sunny

    • 47
    • 75

    Partly Sunny

    • 54
    • 76

    Chance Rain Showers

Today 19 Oct Webster

Cloudy with a chance of Showers and Thunderstorms Early, then mostly sunny. Much cooler with Highs in the lower 70s. Southwest Winds around 10 Mph, becoming northwest. Chance of rain 40 percent.

Tonight 19 Oct Webster

Clear. Much cooler with Lows in the mid 40s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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Bellefontaine Temperature Statistics

October Temperature

Winona-Montgomery County Airport (27.3 miles)

  • Lowest 12 October, 2025

    48 °F

  • Average October

    69.4 °F

  • Highest 1 October, 2025

    90.1 °F

Climate (2021–Present)

Winona-Montgomery County Airport (27.3 miles)

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  • Average Low 2021–2025

    54.4 °F

  • Average 2021–2025

    64.6 °F

  • Average High 2021–2025

    75.8 °F
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