Grace Cove Weather Forecast

    • 59
    • 66

    Increasing Clouds

    • 54
    • 66

    Rain Showers

    • 57
    • 64

    Chance Rain Showers

    • 52
    • 64

    Rain Showers Likely

    • 49
    • 59

    Chance Rain Showers

    • 50
    • 59

    Slight Chance Rain Showers

Today 19 Oct Block Island

Mostly sunny. Highs in the mid 60s. South Winds 10 to 15 Mph.

Tonight 19 Oct Block Island

Mostly clear. Near steady temperature in the upper 50s. Southwest Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grace Cove Temperature Statistics

October Temperature

Block Island State Airport (1.2 miles)

  • Lowest 16 October, 2025

    45 °F

  • Average October

    59.2 °F

  • Highest 5 October, 2025

    75 °F

Climate (2020–Present)

Block Island State Airport (1.2 miles)

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  • Average Low 2020–2025

    47.1 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    57.8 °F
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