Barnstable Harbor Weather Forecast

    • 40
    • 55

    Mostly Sunny

    • 34
    • 55

    Chance Rain Showers

    • 38
    • 48

    Sunny

    • 42
    • 52

    Mostly Sunny

    • 45
    • 56

    Slight Chance Rain Showers

    • 49
    • 57

    Slight Chance Rain Showers

    • 48
    • 61

    Slight Chance Rain Showers

Today 23 Apr Barnstable

Sunny. Near steady temperature in the lower 50s. Southeast Winds around 10 Mph.

Tonight 23 Apr Barnstable

Mostly clear. Lows around 40. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barnstable Harbor Temperature Statistics

April Temperature

Hyannis, Barnstable Municipal-Boardman Airport (3.1 miles)

  • Lowest 8 April, 2024

    30.8 °F

  • Average April

    46.3 °F

  • Highest 15 April, 2024

    64.7 °F

Climate (2019–Present)

Hyannis, Barnstable Municipal-Boardman Airport (3.1 miles)

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  • Average Low 2019–2024

    45.8 °F

  • Average 2019–2024

    53.3 °F

  • Average High 2019–2024

    60.1 °F
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