Block Island Weather Forecast

    • 41
    • 55

    Rain Showers Likely

    • 44
    • 53

    Partly Sunny

    • 42
    • 57

    Sunny

    • 46
    • 52

    Partly Sunny

    • 38
    • 53

    Chance Rain Showers

    • 41
    • 50

    Partly Sunny

Today 20 Apr Block Island

Showers likely. Patchy fog this morning. Highs in the mid 50s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 70 percent.

Tonight 20 Apr Block Island

Mostly cloudy with a slight chance of Showers in the Evening, then mostly clear after midnight. Lows in the lower 40s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Block Island Temperature Statistics

April Temperature

Block Island State Airport (0.6 miles)

  • Lowest 5 April, 2024

    34 °F

  • Average April

    45.4 °F

  • Highest 9 April, 2024

    64 °F

Climate (2019–Present)

Block Island State Airport (0.6 miles)

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  • Average Low 2019–2024

    46.5 °F

  • Average 2019–2024

    51.8 °F

  • Average High 2019–2024

    57.2 °F
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