South Duxbury Weather Forecast

    • 39
    • 48

    Increasing Clouds

    • 42
    • 50

    Mostly Cloudy

    • 42
    • 48

    Slight Chance Rain Showers

    • 44
    • 50

    Mostly Cloudy

    • 47
    • 51

    Rain Showers Likely

    • 45
    • 53

    Chance Rain Showers

Today 25 Apr Eastern Plymouth

Mostly sunny in the Morning, then becoming mostly cloudy. Highs around 50. Northeast Winds around 5 Mph.

Tonight 25 Apr Eastern Plymouth

Partly cloudy. Near steady temperature in the upper 30s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

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South Duxbury Temperature Statistics

April Temperature

Marshfield Airport (5 miles)

  • Lowest 9 April, 2026

    24.8 °F

  • Average April

    46.8 °F

  • Highest 15 April, 2026

    73.4 °F

Climate (2021–Present)

Marshfield Airport (5 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    60.2 °F
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