Loyalsock State Forest Weather Forecast

    • 58
    • 79

    Becoming Sunny

    • 60
    • 80

    Mostly Sunny

    • 51
    • 76

    Rain Showers Likely

    • 49
    • 66

    Partly Sunny

    • 53
    • 68

    Partly Sunny

    • 56
    • 71

    Rain Showers

    • 58
    • 75

    Rain Showers

Today 12 Jun Northern Lycoming

Mostly sunny with a slight chance of Thunderstorms with isolated Showers. Some Thunderstorms may produce gusty Winds. Very warm with Highs in the lower 80s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 12 Jun Northern Lycoming

Partly cloudy this Evening, then becoming clear. Cooler with Lows in the upper 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Loyalsock State Forest Temperature Statistics

June Temperature

Williamsport - Lycoming County Airport (18 miles)

  • Lowest 1 June, 2026

    45.6 °F

  • Average June

    68.5 °F

  • Highest 5 June, 2026

    90.6 °F

Climate (2021–Present)

Williamsport - Lycoming County Airport (18 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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