Old Harbor Point Weather Forecast

    • 41
    • 47

    Slight Chance Rain

    • 33
    • 48

    Partly Sunny

    • 38
    • 42

    Rain Likely

    • 42
    • 48

    Rain

    • 40
    • 46

    Slight Chance Rain

    • 38
    • 45

    Chance Rain

Today 21 Mar Block Island

Mostly cloudy with a chance of rain this Morning, then mostly sunny this afternoon. Patchy fog this morning. Breezy. Near steady temperature in the mid 40s. Northwest Winds 20 to 25 Mph with Gusts up to 40 Mph. Chance of rain 50 percent.

Tonight 21 Mar Block Island

Clear, breezy with Lows in the upper 30s. West Winds 15 to 25 Mph. Gusts up to 35 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Harbor Point Temperature Statistics

March Temperature

Block Island State Airport (1.2 miles)

  • Lowest 3 March, 2025

    15.1 °F

  • Average March

    39.7 °F

  • Highest 10 March, 2025

    54 °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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