Georgetown Weather Forecast

    • 62
    • 79

    Mostly Cloudy

    • 67
    • 80

    Chance Thunderstorms

    • 71
    • 84

    Partly Sunny

    • 66
    • 90

    Partly Sunny

    • 63
    • 77

    Chance Rain Showers

    • 61
    • 76

    Slight Chance Thunderstorms

Today 30 Jun Sagadahoc

Partly sunny. Warm with Highs in the mid 80s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph this afternoon.

Tonight 30 Jun Sagadahoc

Partly cloudy with a chance of Showers in the Evening, then mostly cloudy with Showers likely with a chance of Thunderstorms after midnight. Lows in the lower 60s. South Winds around 10 Mph in the Evening, becoming light and variable. Chance of rain 70 percent.

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Georgetown Temperature Statistics

June Temperature

Wiscasset Airport (10.6 miles)

  • Lowest 2 June, 2026

    39.9 °F

  • Average June

    66.5 °F

  • Highest 13 June, 2026

    88 °F

Climate (2021–2026)

Wiscasset Airport (10.6 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.9 °F
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