Popponesset Weather Forecast

    • 43
    • 45

    Rain Showers

    • 41
    • 55

    Rain Showers

    • 41
    • 49

    Mostly Sunny

    • 42
    • 48

    Mostly Cloudy

    • 42
    • 49

    Mostly Cloudy

    • 43
    • 51

    Partly Sunny

Today 22 Apr Barnstable

Cloudy. Isolated Showers, then scattered Showers. Near steady temperature in the mid 40s. South Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 22 Apr Barnstable

Cloudy. Scattered Showers, mainly in the evening. Near steady temperature in the lower 40s. Southeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Popponesset Temperature Statistics

April Temperature

Otis Air National Guard Base (5.6 miles)

  • Lowest 9 April, 2026

    21.2 °F

  • Average April

    46.6 °F

  • Highest 15 April, 2026

    78.8 °F

Climate (2021–Present)

Otis Air National Guard Base (5.6 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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