Salty Brine State Beach Weather Forecast

    • 55
    • 73

    Mostly Sunny

    • 53
    • 65

    Partly Sunny

    • 58
    • 71

    Mostly Sunny

    • 55
    • 74

    Chance Rain Showers

    • 49
    • 65

    Chance Rain Showers

    • 48
    • 60

    Slight Chance Rain Showers

Today 17 May Washington

Sunny, warmer with Highs around 80. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 17 May Washington

Mostly clear. Lows in the mid 50s. West Winds 5 to 10 Mph, becoming north after midnight.

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Salty Brine State Beach Temperature Statistics

May Temperature

Block Island State Airport (14.3 miles)

  • Lowest 1 May, 2026

    44.1 °F

  • Average May

    51 °F

  • Highest 7 May, 2026

    59 °F

Climate (2021–Present)

Block Island State Airport (14.3 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    57.5 °F
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