Kittanning Weather Forecast

    • 49
    • 74

    Mostly Sunny

    • 42
    • 71

    Mostly Sunny

    • 45
    • 70

    Mostly Sunny

    • 55
    • 77

    Mostly Cloudy

    • 57
    • 72

    Rain Showers

    • 53
    • 72

    Chance Rain Showers

Today 7 Oct Armstrong

Sunny. Highs in the lower 70s. Southwest Winds 5 to 10 Mph.

Tonight 7 Oct Armstrong

Mainly clear. Lows in the upper 40s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Kittanning Temperature Statistics

October Temperature

Butler, Butler County Airport/K W Scholter Field (22.4 miles)

  • Lowest 5 October, 2026

    43 °F

  • Average October

    60 °F

  • Highest 1 October, 2026

    82 °F

Climate (2021–2026)

Butler, Butler County Airport/K W Scholter Field (22.4 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    60.6 °F
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