Hyner Run State Park Weather Forecast

    • 22
    • 28

    Snow/Sleet

    • 24
    • 36

    Mostly Cloudy

    • 34
    • 38

    Rain Showers

    • 20
    • 50

    Chance Rain/Snow

    • 20
    • 28

    Slight Chance Snow Showers

    • 17
    • 31

    Chance Snow Showers

Today 26 Dec Northern Clinton

A slight chance of freezing rain and snow this Morning, then Sleet, freezing rain and snow this afternoon. Precipitation may be heavy at Times this afternoon. Snow and sleet accumulation around an inch. Ice accumulation of up to a tenth of an inch. Much Colder with Highs in the upper 20s. Southeast Winds 5 to 10 Mph. Gusts up to 30 Mph this afternoon. Chance of precipitation near 100 percent.

Tonight 26 Dec Northern Clinton

Sleet, snow with a chance of freezing rain in the Evening, then a slight chance of freezing rain after midnight. Total snow accumulation around an inch. Ice accumulation of up to a tenth of an inch. Lows in the lower 20s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph, becoming east after midnight. Chance of precipitation near 100 percent.

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Hyner Run State Park Temperature Statistics

December Temperature

Williamsport - Lycoming County Airport (37.3 miles)

  • Lowest 9 December, 2025

    6.1 °F

  • Average December

    28.1 °F

  • Highest 19 December, 2025

    55.9 °F

Climate (2020–Present)

Williamsport - Lycoming County Airport (37.3 miles)

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  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    53 °F

  • Average High 2020–2025

    63.2 °F
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