Georgetown Weather Forecast

    • 43
    • 62

    Becoming Sunny

    • 44
    • 61

    Sunny

    • 47
    • 63

    Partly Sunny

    • 52
    • 65

    Chance Rain Showers

    • 52
    • 61

    Rain Showers Likely

    • 51
    • 62

    Chance Rain Showers

    • 51
    • 60

    Partly Sunny

Today 22 Sep Sagadahoc

Mostly sunny. Highs in the mid 60s. Light and variable Winds.

Tonight 22 Sep Sagadahoc

Mostly clear. Lows around 40. Light and variable Winds.

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  • Temperature Forecast NOAA

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Georgetown Temperature Statistics

September Temperature

Wiscasset Airport (10.6 miles)

  • Lowest 20 September, 2026

    41 °F

  • Average September

    63.8 °F

  • Highest 10 September, 2026

    87.1 °F

Climate (2021–2026)

Wiscasset Airport (10.6 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58.1 °F
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