Independence Dam State Park Weather Forecast

    • 54
    • 64

    Chance Rain Showers

    • 51
    • 63

    Chance Rain Showers

    • 45
    • 69

    Mostly Sunny

    • 44
    • 68

    Mostly Sunny

    • 45
    • 70

    Mostly Sunny

    • 47
    • 71

    Partly Sunny

Today 22 Sep Defiance

Cloudy with a 20 percent chance of rain. Highs in the mid 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 22 Sep Defiance

Cloudy with a 20 percent chance of Showers. Lows in the mid 50s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Independence Dam State Park Temperature Statistics

September Temperature

Defiance, Defiance Memorial Airport (8.1 miles)

  • Lowest 14 September, 2026

    46.7 °F

  • Average September

    71.6 °F

  • Highest 3 September, 2026

    94.6 °F

Climate (2021–2026)

Defiance, Defiance Memorial Airport (8.1 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    62.7 °F
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