Cat Rock Cove Weather Forecast

    • 62
    • 74

    Chance Rain Showers

    • 61
    • 70

    Mostly Sunny

    • 61
    • 72

    Sunny

    • 61
    • 70

    Chance Rain Showers

    • 61
    • 67

    Rain Showers Likely

    • 61
    • 70

    Mostly Sunny

Today 18 Jun Block Island

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the afternoon. Humid with Highs in the lower 70s. South Winds 15 to 20 Mph. Gusts up to 30 Mph, increasing to 40 Mph in the afternoon. Chance of rain 40 percent.

Tonight 18 Jun Block Island

Mostly cloudy in the Evening, then becoming partly cloudy. Patchy fog in the evening. Near steady temperature in the upper 60s. Southwest Winds 15 to 20 Mph. Gusts up to 35 Mph, decreasing to 25 Mph after midnight.

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Cat Rock Cove Temperature Statistics

June Temperature

Block Island State Airport (1.9 miles)

  • Lowest 1 June, 2026

    48 °F

  • Average June

    64.7 °F

  • Highest 11 June, 2026

    81 °F

Climate (2021–2026)

Block Island State Airport (1.9 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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