Old Port Weather Forecast

    • 20
    • 41

    Mostly Sunny

    • 29
    • 40

    Freezing Rain Likely

    • 34
    • 46

    Chance Rain

    • 32
    • 45

    Chance Rain Showers

    • 39
    • 46

    Rain Showers Likely

    • 37
    • 57

    Slight Chance Rain Showers

Today 21 Dec Juniata

Mostly sunny. Highs around 40. Temperature falling into the mid 30s this afternoon. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 21 Dec Juniata

Mostly clear. Lows around 20. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight.

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Old Port Temperature Statistics

December Temperature

State College - University Park Airport (32.3 miles)

  • Lowest 9 December, 2025

    5.5 °F

  • Average December

    26.6 °F

  • Highest 19 December, 2025

    52.7 °F

Climate (2020–Present)

State College - University Park Airport (32.3 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    50.2 °F

  • Average High 2020–2025

    60.4 °F
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