Kittanning Weather Forecast

    • 57
    • 87

    Mostly Sunny

    • 59
    • 86

    Mostly Sunny

    • 65
    • 91

    Mostly Sunny

    • 68
    • 93

    Mostly Sunny

    • 68
    • 91

    Thunderstorms

    • 64
    • 88

    Rain Showers

    • 66
    • 88

    Thunderstorms

Today 3 Jul Armstrong

Mostly sunny with isolated Showers and Thunderstorms. Near steady temperature in the lower 80s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 3 Jul Armstrong

Clear. Lows in the upper 50s. North Winds 5 to 10 Mph.

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Kittanning Temperature Statistics

July Temperature

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

  • Lowest 1 July, 2025

    66.9 °F
  • Average July

    73.2 °F
  • Highest 1 July, 2025

    79 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    42.2 °F
  • Average 2020–2025

    51.4 °F
  • Average High 2020–2025

    60.6 °F
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