Foster Point Weather Forecast

    • 58
    • 72

    Increasing Clouds

    • 60
    • 66

    Rain Likely

    • 62
    • 71

    Chance Thunderstorms

    • 56
    • 77

    Mostly Sunny

    • 56
    • 76

    Mostly Sunny

    • 59
    • 76

    Partly Sunny

Today 21 Aug Sagadahoc

Partly sunny. Highs around 80. North Winds around 10 Mph, becoming east in the afternoon.

Tonight 21 Aug Sagadahoc

Partly cloudy. Lows in the mid 50s. Southeast Winds around 10 Mph in the Evening, becoming light and variable.

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Foster Point Temperature Statistics

August Temperature

Wiscasset Airport (11.2 miles)

  • Lowest 15 August, 2026

    52 °F

  • Average August

    72.5 °F

  • Highest 6 August, 2026

    90 °F

Climate (2021–2026)

Wiscasset Airport (11.2 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58 °F
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