Block Island Weather Forecast

    • 49
    • 70

    Chance Rain Showers

    • 47
    • 58

    Mostly Sunny

    • 52
    • 62

    Mostly Sunny

    • 52
    • 62

    Mostly Sunny

    • 53
    • 64

    Mostly Sunny

    • 57
    • 64

    Partly Sunny

    • 55
    • 66

    Chance Rain Showers

Today 7 Oct Block Island

Sunny. Near steady temperature in the mid 60s. Southwest Winds 15 to 20 Mph.

Tonight 7 Oct Block Island

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Cooler. Less humid with Lows in the upper 40s. West Winds around 15 Mph, becoming northwest after midnight. Gusts up to 30 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Block Island Temperature Statistics

October Temperature

Block Island State Airport (0 miles)

  • Lowest 2 October, 2022

    51.1 °F
  • Average October

    55.2 °F
  • Highest 1 October, 2022

    57.9 °F

Climate (2010–Present)

Block Island State Airport (0 miles)

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  • Average Low 2010–Present

    46.6 °F
  • Average 2010–Present

    52 °F
  • Average High 2010–Present

    57.5 °F
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