Popponesset Weather Forecast

    • 45
    • 48

    Rain Likely

    • 38
    • 51

    Rain Likely

    • 39
    • 41

    Chance Rain

    • 45
    • 51

    Chance Rain

    • 43
    • 52

    Chance Rain

    • 43
    • 53

    Chance Rain

Today 31 Mar Barnstable

Mostly cloudy with Showers likely with a slight chance of Thunderstorms in the Morning, then partly sunny with a chance of Showers with a slight chance of Thunderstorms in the afternoon. Highs in the mid 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 31 Mar Barnstable

Mostly cloudy with a 20 percent chance of Showers. Near steady temperature in the mid 40s. 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

March Temperature

Otis Air National Guard Base (5.6 miles)

  • Lowest 3 March, 2026

    6.8 °F

  • Average March

    38.4 °F

  • Highest 9 March, 2026

    62.6 °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

    51.8 °F

  • Average High 2021–2026

    59.1 °F
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