New Lebanon Weather Forecast

    • 10
    • 29

    Snow

    • 13
    • 20

    Snow Showers

    • 11
    • 20

    Slight Chance Snow Showers

    • 23
    • 28

    Mostly Cloudy

    • 32
    • 39

    Mostly Cloudy

    • 24
    • 46

    Rain Likely

Today 13 Dec Mercer

Considerable cloudiness. A slight chance of snow in the Morning, then snow likely in the afternoon. Snow accumulation 1 to 2 Inches. Highs around 30. Temperatures falling into the mid 20s in the afternoon. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 70 percent.

Tonight 13 Dec Mercer

Snow. Total snow accumulation 4 to 6 Inches. Very cold with Lows around 10 above. West Winds 5 to 10 Mph. Chance of snow 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Lebanon Temperature Statistics

December Temperature

Franklin, Venango Regional Airport (10.6 miles)

  • Lowest 5 December, 2025

    5 °F

  • Average December

    24.2 °F

  • Highest 10 December, 2025

    35.1 °F

Climate (2020–Present)

Franklin, Venango Regional Airport (10.6 miles)

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  • Average Low 2020–2025

    40.7 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    58.2 °F
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