Seneca Weather Forecast

    • 59
    • 77

    Rain Showers

    • 49
    • 70

    Slight Chance Thunderstorms

    • 51
    • 74

    Mostly Sunny

    • 57
    • 79

    Partly Sunny

    • 61
    • 83

    Partly Sunny

    • 65
    • 84

    Mostly Cloudy

Today 21 Jul Venango

Showers likely with a slight chance of Thunderstorms in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 70s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 21 Jul Venango

Showers with a chance of Thunderstorms in the Evening, then Showers likely after midnight. Humid with Lows around 60. West Winds 5 to 10 Mph. Chance of rain 90 percent.

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Seneca Temperature Statistics

July Temperature

Franklin, Venango Regional Airport (8.1 miles)

  • Lowest 17 July, 2026

    59 °F

  • Average July

    74.6 °F

  • Highest 3 July, 2026

    93 °F

Climate (2021–2026)

Franklin, Venango Regional Airport (8.1 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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