Nauset Beach Dunes Weather Forecast

    • 53
    • 59

    Increasing Clouds

    • 53
    • 60

    Partly Sunny

    • 49
    • 58

    Rain Showers Likely

    • 52
    • 55

    Chance Rain Showers

    • 51
    • 57

    Chance Rain Showers

    • 52
    • 57

    Slight Chance Rain Showers

Today 28 May Barnstable

Partly sunny. A chance of Showers in the afternoon. Highs in the mid 60s. North Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 28 May Barnstable

Mostly cloudy. Lows in the mid 50s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nauset Beach Dunes Temperature Statistics

May Temperature

Chatham, Chatham Municipal Airport (3.7 miles)

  • Lowest 8 May, 2026

    42.1 °F

  • Average May

    54.7 °F

  • Highest 20 May, 2026

    72 °F

Climate (2021–Present)

Chatham, Chatham Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    59.8 °F
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