Nantasket Beach Weather Forecast

    • 41
    • 51

    Rain Showers

    • 36
    • 49

    Mostly Cloudy

    • 37
    • 48

    Rain Likely

    • 29
    • 42

    Slight Chance Rain

    • 31
    • 41

    Partly Sunny

    • 30
    • 46

    Slight Chance Rain

Today 20 Mar Eastern Plymouth

Mostly sunny. Not as cool with Highs around 50. West Winds around 5 Mph, increasing to south 15 to 20 Mph with Gusts up to 35 Mph this afternoon.

Tonight 20 Mar Eastern Plymouth

Showers. Lows in the upper 30s. Southwest Winds 15 to 20 Mph. Gusts up to 40 Mph, decreasing to 30 Mph after midnight. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nantasket Beach Temperature Statistics

March Temperature

Boston, Logan International Airport (9.3 miles)

  • Lowest 2 March, 2026

    12.7 °F

  • Average March

    40.7 °F

  • Highest 10 March, 2026

    75.7 °F

Climate (2021–Present)

Boston, Logan International Airport (9.3 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    61 °F
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