Frankfort Weather Forecast

    • 56
    • 76

    Partly Sunny

    • 37
    • 70

    Mostly Sunny

    • 36
    • 64

    Sunny

    • 47
    • 67

    Mostly Sunny

    • 54
    • 72

    Partly Sunny

    • 54
    • 78

    Slight Chance Rain Showers

Today 18 Sep Interior Waldo

Partly sunny. Highs in the mid 70s. Light and variable Winds.

Tonight 18 Sep Interior Waldo

Mostly clear. Patchy fog after midnight. Lows in the mid 50s. Light and variable Winds, becoming west around 10 Mph after midnight.

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Frankfort Temperature Statistics

September Temperature

Bangor, Bangor International Airport (13 miles)

  • Lowest 11 September, 2025

    42.1 °F

  • Average September

    61.1 °F

  • Highest 1 September, 2025

    80.1 °F

Climate (2020–Present)

Bangor, Bangor International Airport (13 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    57.1 °F
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