Split Rock Cove Weather Forecast

    • 41
    • 44

    Chance Rain Showers

    • 43
    • 47

    Rain Showers Likely

    • 43
    • 55

    Partly Sunny

    • 43
    • 50

    Partly Sunny

    • 43
    • 48

    Chance Rain Showers

    • 44
    • 49

    Slight Chance Rain Showers

Today 21 Apr Block Island

Sunny. Near steady temperature in the mid 40s. South Winds around 5 Mph.

Tonight 21 Apr Block Island

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Near steady temperature in the lower 40s. South Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Split Rock Cove Temperature Statistics

April Temperature

Block Island State Airport (1.2 miles)

  • Lowest 9 April, 2026

    28 °F

  • Average April

    45.5 °F

  • Highest 15 April, 2026

    73 °F

Climate (2021–Present)

Block Island State Airport (1.2 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    57.5 °F
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