Weymouth Back River Entrance Weather Forecast

    • 31
    • 39

    Sunny

    • 36
    • 53

    Mostly Sunny

    • 47
    • 62

    Chance Rain Showers

    • 39
    • 56

    Mostly Sunny

    • 46
    • 57

    Mostly Cloudy

    • 59
    • 65

    Slight Chance Rain Showers

    • 56
    • 77

    Chance Rain Showers

Today 8 Apr Eastern Plymouth

Sunny. Near steady temperature around 40. Northeast Winds 10 to 15 Mph.

Tonight 8 Apr Eastern Plymouth

Clear, cold with Lows in the mid 20s. Southeast Winds around 5 Mph, becoming south after midnight.

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  • Temperature Real-Time

Weymouth Back River Entrance Temperature Statistics

April Temperature

Boston, Logan International Airport (8.1 miles)

  • Lowest 2 April, 2026

    37.7 °F
  • Average April

    48.2 °F
  • Highest 1 April, 2026

    71.7 °F

Climate (2021–Present)

Boston, Logan International Airport (8.1 miles)

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  • Average Low 2021–2026

    46.8 °F
  • Average 2021–2026

    53.6 °F
  • Average High 2021–2026

    61 °F
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