Split Rock Cove Weather Forecast

    • 48
    • 57

    Increasing Clouds

    • 50
    • 58

    Chance Rain Showers

    • 49
    • 58

    Rain Showers

    • 50
    • 60

    Chance Rain Showers

    • 52
    • 62

    Mostly Sunny

    • 51
    • 66

    Partly Sunny

    • 51
    • 62

    Partly Sunny

Today 12 May Block Island

Sunny. Highs in the upper 50s. North Winds 5 to 10 Mph, becoming southwest 10 to 15 Mph this afternoon.

Tonight 12 May Block Island

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 40s. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Split Rock Cove Temperature Statistics

May Temperature

Block Island State Airport (1.2 miles)

  • Lowest 1 May, 2026

    44.1 °F

  • Average May

    50.7 °F

  • Highest 7 May, 2026

    59 °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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