Block Island Sound Weather Forecast

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    Chance Rain Showers

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    • 49

    Rain Showers

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    • 55

    Chance Rain Showers

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    • 52

    Partly Sunny

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    Mostly Sunny

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    • 54

    Chance Rain Showers

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    • 55

    Chance Rain Showers

Today 18 Apr Northeast Suffolk

Showers and drizzle likely. Patchy fog. Near steady temperature in the mid 40s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 18 Apr Northeast Suffolk

Cloudy. A slight chance of Showers and drizzle this evening. Lows around 40. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Block Island Sound Temperature Statistics

April Temperature

Westerly, Westerly State Airport (7.5 miles)

  • Lowest 8 April, 2024

    31.7 °F

  • Average April

    47.6 °F

  • Highest 9 April, 2024

    69.7 °F

Climate (2019–Present)

Westerly, Westerly State Airport (7.5 miles)

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  • Average Low 2019–2024

    45 °F

  • Average 2019–2024

    52.9 °F

  • Average High 2019–2024

    60.6 °F
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