New Lebanon Weather Forecast

    • 64
    • 80

    Chance Thunderstorms

    • 62
    • 81

    Slight Chance Rain Showers

    • 53
    • 81

    Partly Sunny

    • 59
    • 79

    Mostly Cloudy

    • 65
    • 81

    Rain Showers Likely

    • 58
    • 78

    Slight Chance Rain Showers

Today 12 Aug Mercer

Patchy fog in the morning. Mostly cloudy with a slight chance of Showers in the Morning, then partly sunny with a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 80s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 12 Aug Mercer

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog. Humid with Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 50 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 4 August, 2026

    53.1 °F

  • Average August

    70.6 °F

  • Highest 5 August, 2026

    84 °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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