Defiance Weather Forecast

    • 49
    • 74

    Partly Sunny

    • 50
    • 73

    Partly Sunny

    • 53
    • 77

    Partly Sunny

    • 47
    • 70

    Slight Chance Thunderstorms

    • 49
    • 73

    Partly Sunny

    • 52
    • 75

    Partly Sunny

Today 26 Aug Bedford

Sunny in the Morning, then becoming partly sunny. Highs in the lower 70s. West Winds 5 to 10 Mph.

Tonight 26 Aug Bedford

Mostly clear. Near steady temperature in the lower 50s. West Winds around 5 Mph.

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Defiance Temperature Statistics

August Temperature

Altoona - Blair County Airport (10.6 miles)

  • Lowest 3 August, 2025

    47.6 °F

  • Average August

    69.2 °F

  • Highest 17 August, 2025

    90.6 °F

Climate (2020–Present)

Altoona - Blair County Airport (10.6 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.2 °F
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