New Lebanon Weather Forecast

    • 50
    • 62

    Rain Showers Likely

    • 46
    • 69

    Partly Sunny

    • 51
    • 75

    Partly Sunny

    • 53
    • 75

    Rain Showers Likely

    • 46
    • 64

    Rain Showers Likely

    • 44
    • 65

    Slight Chance Rain Showers

Today 21 Apr Mercer

Partly cloudy. Highs in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 21 Apr Mercer

Mostly cloudy with a slight chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Mild. Lows in the lower 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Lebanon Temperature Statistics

April Temperature

Franklin, Venango Regional Airport (10.6 miles)

  • Lowest 8 April, 2026

    19.9 °F
  • Average April

    52.2 °F
  • Highest 4 April, 2026

    80.1 °F

Climate (2021–Present)

Franklin, Venango Regional Airport (10.6 miles)

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  • Average Low 2021–2026

    40.6 °F
  • Average 2021–2026

    49.3 °F
  • Average High 2021–2026

    58.2 °F
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