Lake Chillisquauqe Weather Forecast

    • 59
    • 79

    Mostly Sunny

    • 66
    • 85

    Partly Sunny

    • 70
    • 90

    Mostly Sunny

    • 71
    • 93

    Chance Thunderstorms

    • 71
    • 89

    Chance Thunderstorms

    • 69
    • 87

    Chance Thunderstorms

Today 22 Jul Montour

Sunny. Highs in the lower 80s. Light and variable Winds.

Tonight 22 Jul Montour

Mostly clear in the Evening, then becoming partly cloudy. Lows around 60. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Chillisquauqe Temperature Statistics

July Temperature

Williamsport - Lycoming County Airport (16.2 miles)

  • Lowest 4 July, 2025

    56.6 °F

  • Average July

    76.4 °F

  • Highest 7 July, 2025

    91.7 °F

Climate (2020–Present)

Williamsport - Lycoming County Airport (16.2 miles)

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  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    53.1 °F

  • Average High 2020–2025

    63.4 °F
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