Hagerman Reservoir Weather Forecast

    • 19
    • 35

    Snow Likely

    • 10
    • 24

    Snow Showers Likely

    • -2
    • 16

    Partly Sunny

    • -2
    • 13

    Partly Sunny

    • 1
    • 13

    Partly Sunny

    • 10
    • 22

    Mostly Cloudy

Today 18 Jan Southern Lycoming

Cloudy with a chance of snow. A chance of freezing rain in the Morning, then a chance of rain in the afternoon. Little or no snow accumulation. Highs in the upper 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation 50 percent.

Tonight 18 Jan Southern Lycoming

Mostly cloudy. Lows in the mid 20s. Southeast Winds 5 to 10 Mph.

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Hagerman Reservoir Temperature Statistics

January Temperature

Williamsport - Lycoming County Airport (5.6 miles)

  • Lowest 15 January, 2025

    17.1 °F

  • Average January

    28.4 °F

  • Highest 1 January, 2025

    44.7 °F

Climate (2020–Present)

Williamsport - Lycoming County Airport (5.6 miles)

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  • Average Low 2020–2025

    43.9 °F

  • Average 2020–2025

    53 °F

  • Average High 2020–2025

    63.2 °F
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