Old Furnace Weather Forecast

    • 32
    • 41

    Rain Likely

    • 29
    • 43

    Rain

    • 19
    • 34

    Mostly Cloudy

    • 34
    • 36

    Mostly Cloudy

    • 28
    • 48

    Mostly Cloudy

    • 26
    • 39

    Mostly Cloudy

Today 30 Jan Union

Mostly sunny. Highs in the lower 40s. West Winds around 5 Mph.

Tonight 30 Jan Union

Mostly cloudy. Rain likely with a chance of freezing rain after midnight. Lows in the lower 30s. South Winds around 5 Mph. Chance of precipitation 60 percent.

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  • Temperature Real-Time

Old Furnace Temperature Statistics

January Temperature

Williamsport - Lycoming County Airport (11.2 miles)

  • Lowest 22 January, 2025

    -4.3 °F

  • Average January

    26.1 °F

  • Highest 1 January, 2025

    44.7 °F

Climate (2020–Present)

Williamsport - Lycoming County Airport (11.2 miles)

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  • Average Low 2020–2025

    43.9 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    63.2 °F
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