Mashnee Island Weather Forecast

    • 52
    • 63

    Rain Showers Likely

    • 47
    • 59

    Partly Sunny

    • 45
    • 57

    Partly Sunny

    • 44
    • 54

    Partly Sunny

    • 44
    • 51

    Chance Rain Showers

    • 46
    • 52

    Chance Rain Showers

Today 22 Oct Barnstable

Mostly cloudy with Showers likely with a slight chance of Thunderstorms in the Morning, then sunny with a slight chance of Showers in the afternoon. Patchy fog in the morning. Highs in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 22 Oct Barnstable

Mostly clear. Lows around 50. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mashnee Island Temperature Statistics

October Temperature

Otis Air National Guard Base (7.5 miles)

  • Lowest 3 October, 2025

    37.4 °F

  • Average October

    56.4 °F

  • Highest 5 October, 2025

    80.6 °F

Climate (2020–Present)

Otis Air National Guard Base (7.5 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    59.4 °F
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