Muncy Weather Forecast

    • 45
    • 52

    Rain Showers

    • 23
    • 64

    Rain Showers

    • 17
    • 32

    Mostly Cloudy

    • 27
    • 37

    Mostly Cloudy

    • 33
    • 46

    Mostly Cloudy

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    Chance Rain Showers

Today 15 Mar Southern Lycoming

Mostly cloudy in the Morning, then becoming partly sunny. Highs in the upper 40s. Southeast Winds 15 to 20 Mph. Gusts up to 35 Mph in the afternoon.

Tonight 15 Mar Southern Lycoming

Mostly cloudy with a 20 percent chance of snow. Lows in the upper 20s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Muncy Temperature Statistics

March Temperature

Williamsport - Lycoming County Airport (7.5 miles)

  • Lowest 2 March, 2026

    17.7 °F

  • Average March

    42.9 °F

  • Highest 10 March, 2026

    75 °F

Climate (2021–Present)

Williamsport - Lycoming County Airport (7.5 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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