Nauset Beach Weather Forecast

    • 59
    • 64

    Rain

    • 56
    • 61

    Chance Rain

    • 55
    • 65

    Mostly Cloudy

    • 55
    • 65

    Breezy

    • 55
    • 65

    Chance Rain Showers

    • 55
    • 65

    Rain Showers Likely

Today 20 Sep Barnstable

Cloudy. Rain likely. Patchy fog. Near steady temperature in the lower 60s. Southeast Winds around 10 Mph. Chance of rain 70 percent.

Tonight 20 Sep Barnstable

Rain. Patchy fog. Not as cool. Near steady temperature in the lower 60s. Southeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nauset Beach Temperature Statistics

September Temperature

Chatham, Chatham Municipal Airport (10.6 miles)

  • Lowest 15 September, 2026

    51.1 °F

  • Average September

    66.3 °F

  • Highest 10 September, 2026

    80.1 °F

Climate (2021–2026)

Chatham, Chatham Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    59.7 °F
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