Sonestown Weather Forecast

    • 45
    • 74

    Becoming Sunny

    • 42
    • 62

    Becoming Sunny

    • 50
    • 73

    Mostly Sunny

    • 49
    • 73

    Mostly Sunny

    • 49
    • 72

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

    • 57
    • 79

    Partly Sunny

Today 29 May Sullivan

Sunny. Near steady temperature around 70. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 29 May Sullivan

Partly cloudy. Lows in the lower 40s. Northwest Winds 15 to 20 Mph. Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sonestown Temperature Statistics

May Temperature

Williamsport - Lycoming County Airport (20.5 miles)

  • Lowest 12 May, 2026

    32.6 °F

  • Average May

    59.1 °F

  • Highest 18 May, 2026

    94.6 °F

Climate (2021–Present)

Williamsport - Lycoming County Airport (20.5 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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