Nantasket Beach Weather Forecast

    • 19
    • 36

    Decreasing Clouds

    • 15
    • 25

    Mostly Sunny

    • 27
    • 37

    Chance Snow Showers

    • 22
    • 41

    Slight Chance Snow Showers

    • 9
    • 28

    Partly Sunny

    • 3
    • 17

    Chance Snow

Today 19 Jan Eastern Plymouth

Mostly Cloudy, then becoming partly sunny. Snow Showers likely this morning. Little or no snow accumulation. Highs in the mid 30s. Southwest Winds 10 to 15 Mph. Gusts up to 20 Mph, increasing to 30 Mph. Chance of snow 70 percent.

Tonight 19 Jan Eastern Plymouth

Partly cloudy in the Evening, then becoming mostly clear. Light freezing spray after midnight. Cooler with Lows around 18. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

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  • Temperature Real-Time

Nantasket Beach Temperature Statistics

January Temperature

Boston, Logan International Airport (9.3 miles)

  • Lowest 5 January, 2026

    16 °F

  • Average January

    33.4 °F

  • Highest 9 January, 2026

    52 °F

Climate (2021–Present)

Boston, Logan International Airport (9.3 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    61 °F
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