New Lebanon Weather Forecast

    • 67
    • 84

    Chance Thunderstorms

    • 67
    • 81

    Rain Showers

    • 65
    • 82

    Rain Showers Likely

    • 65
    • 83

    Chance Thunderstorms

    • 66
    • 83

    Rain Showers Likely

    • 61
    • 80

    Chance Thunderstorms

Today 6 Aug Mercer

Partly sunny in the Morning, then becoming partly cloudy. A slight chance of Showers. A slight chance of Thunderstorms in the afternoon. Humid with Highs in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 6 Aug Mercer

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Humid with Lows in the upper 60s. South Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Lebanon Temperature Statistics

August Temperature

Franklin, Venango Regional Airport (10.6 miles)

  • Lowest 3 August, 2026

    60.1 °F

  • Average August

    69.4 °F

  • Highest 2 August, 2026

    75.9 °F

Climate (2021–2026)

Franklin, Venango Regional Airport (10.6 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.3 °F
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