Kittanning Weather Forecast

    • 45
    • 61

    Mostly Cloudy

    • 56
    • 66

    Rain

    • 57
    • 76

    Rain

    • 51
    • 72

    Rain

    • 55
    • 74

    Rain Likely

    • 52
    • 73

    Rain Likely

    • 57
    • 76

    Rain Likely

Today 29 Mar Armstrong

Partly sunny. Near steady temperature in the upper 50s. Southwest Winds 5 to 10 Mph.

Tonight 29 Mar Armstrong

Mostly cloudy. Lows in the mid 40s. Southwest Winds 5 to 10 Mph.

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Kittanning Temperature Statistics

March Temperature

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

  • Lowest 18 March, 2026

    9 °F

  • Average March

    46.2 °F

  • Highest 22 March, 2026

    80.1 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    60.8 °F
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