Hyannis Port Weather Forecast

    • 66
    • 83

    Patchy Fog

    • 66
    • 79

    Chance Thunderstorms

    • 60
    • 78

    Chance Rain Showers

    • 60
    • 72

    Partly Sunny

    • 61
    • 73

    Partly Sunny

    • 64
    • 74

    Slight Chance Rain Showers

    • 67
    • 77

    Slight Chance Rain Showers

Today 20 Jun Barnstable

Sunny. Highs in the mid 80s. Southwest Winds 10 to 15 Mph.

Tonight 20 Jun Barnstable

Mostly clear in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 60s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hyannis Port Temperature Statistics

June Temperature

Hyannis, Barnstable Municipal-Boardman Airport (3.1 miles)

  • Lowest 11 June, 2021

    45 °F
  • Average June

    66.3 °F
  • Highest 6 June, 2021

    88 °F

Climate (2010–Present)

Hyannis, Barnstable Municipal-Boardman Airport (3.1 miles)

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  • Average Low 2010–Present

    44.5 °F
  • Average 2010–Present

    52 °F
  • Average High 2010–Present

    58.6 °F
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