Cotuit Weather Forecast

    • 70
    • 81

    Chance Rain Showers

    • 69
    • 84

    Chance Rain Showers

    • 63
    • 75

    Partly Sunny

    • 65
    • 74

    Sunny

    • 67
    • 80

    Mostly Sunny

    • 71
    • 81

    Partly Sunny

    • 71
    • 85

    Slight Chance Rain Showers

Today 9 Jul Barnstable

Sunny. Near steady temperature in the lower 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 9 Jul Barnstable

Mostly cloudy. A slight chance of Showers after midnight. Patchy fog after midnight. Lows around 70. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cotuit Temperature Statistics

July Temperature

Otis Air National Guard Base (4.3 miles)

  • Lowest 6 July, 2026

    60.8 °F

  • Average July

    75 °F

  • Highest 3 July, 2026

    91.4 °F

Climate (2021–2026)

Otis Air National Guard Base (4.3 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    59.1 °F
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