Surfside (Nantucket) Weather Forecast

    • 32
    • 41

    Rain

    • 34
    • 41

    Partly Sunny

    • 37
    • 45

    Mostly Cloudy

    • 40
    • 49

    Mostly Cloudy

    • 27
    • 48

    Chance Rain

    • 29
    • 37

    Partly Sunny

Today 23 Mar Nantucket

Rain in the Morning, then rain Showers likely with a chance of snow Showers in the afternoon. Brisk with Highs around 40. North Winds 15 to 25 Mph. Chance of precipitation near 100 percent.

Tonight 23 Mar Nantucket

Rain. Near steady temperature in the lower 40s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Surfside (Nantucket) Temperature Statistics

March Temperature

Nantucket, Nantucket Memorial Airport (0.6 miles)

  • Lowest 3 March, 2026

    14 °F

  • Average March

    38.9 °F

  • Highest 11 March, 2026

    55 °F

Climate (2021–Present)

Nantucket, Nantucket Memorial Airport (0.6 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    59.1 °F
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