Barn Island Weather Forecast

    • 36
    • 47

    Rain Likely

    • 31
    • 48

    Partly Sunny

    • 31
    • 50

    Mostly Sunny

    • 34
    • 51

    Mostly Sunny

    • 38
    • 55

    Mostly Sunny

    • 39
    • 59

    Sunny

Today 13 Nov Southern New London

Rain Likely, mainly early. Highs in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 13 Nov Southern New London

Mostly cloudy. Lows in the mid 30s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barn Island Temperature Statistics

November Temperature

Westerly, Westerly State Airport (3.7 miles)

  • Lowest 1 November, 2026

    28.9 °F

  • Average November

    55.3 °F

  • Highest 4 November, 2026

    68 °F

Climate (2021–2026)

Westerly, Westerly State Airport (3.7 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    60.4 °F
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