Popponesset Weather Forecast

    • 68
    • 76

    Partly Sunny

    • 70
    • 76

    Partly Sunny

    • 71
    • 78

    Chance Rain Showers

    • 70
    • 77

    Chance Thunderstorms

    • 69
    • 76

    Partly Sunny

    • 68
    • 75

    Slight Chance Rain Showers

Today 5 Jul Barnstable

Mostly sunny. Near steady temperature in the upper 70s. Southwest Winds 10 to 15 Mph.

Tonight 5 Jul Barnstable

Partly cloudy. Not as cool with Lows in the upper 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Popponesset Temperature Statistics

July Temperature

Otis Air National Guard Base (5.6 miles)

  • Lowest 3 July, 2025

    64.4 °F

  • Average July

    72.8 °F

  • Highest 3 July, 2025

    84.2 °F

Climate (2020–Present)

Otis Air National Guard Base (5.6 miles)

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  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    52.3 °F

  • Average High 2020–2025

    59.5 °F
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