Popponesset Weather Forecast

    • 45
    • 57

    Chance Rain

    • 44
    • 49

    Patchy Fog

    • 39
    • 54

    Rain Showers Likely

    • 35
    • 47

    Partly Sunny

    • 40
    • 45

    Partly Sunny

    • 43
    • 53

    Partly Sunny

Today 17 Apr Barnstable

Mostly cloudy with a 40 percent chance of rain. Patchy fog. Cooler with Highs in the upper 50s. North Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon.

Tonight 17 Apr Barnstable

Mostly cloudy. Patchy fog. A slight chance of rain in the evening. Near steady temperature in the mid 40s. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 20 percent.

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  • 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

    45.5 °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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