Clarion County Airport Weather Forecast

    • 53
    • 73

    Rain Showers Likely

    • 57
    • 77

    Mostly Cloudy

    • 55
    • 73

    Rain Showers

    • 52
    • 76

    Mostly Sunny

    • 56
    • 77

    Chance Thunderstorms

    • 57
    • 78

    Rain Showers Likely

Today 20 Jun Clarion

Mostly sunny this Morning, then partly sunny with Showers likely with a chance of Thunderstorms this afternoon. Highs in the lower 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 20 Jun Clarion

Mainly clear. A chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 50s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clarion County Airport Temperature Statistics

June Temperature

Franklin, Venango Regional Airport (24.2 miles)

  • Lowest 3 June, 2026

    44.1 °F

  • Average June

    67.2 °F

  • Highest 10 June, 2026

    86 °F

Climate (2021–2026)

Franklin, Venango Regional Airport (24.2 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.2 °F
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