Sebasco Weather Forecast

    • 41
    • 58

    Increasing Clouds

    • 46
    • 55

    Chance Rain

    • 45
    • 56

    Rain

    • 47
    • 57

    Rain Likely

    • 50
    • 65

    Mostly Sunny

    • 49
    • 70

    Partly Sunny

Today 12 May Sagadahoc

Partly sunny. Highs in the upper 50s. Northwest Winds around 10 Mph.

Tonight 12 May Sagadahoc

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 30s. Northwest Winds around 10 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sebasco Temperature Statistics

May Temperature

Wiscasset Airport (14.3 miles)

  • Lowest 4 May, 2026

    33.1 °F

  • Average May

    51.5 °F

  • Highest 5 May, 2026

    68 °F

Climate (2021–Present)

Wiscasset Airport (14.3 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.8 °F
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