Town of South Kingstown Weather Forecast

    • 31
    • 41

    Increasing Clouds

    • 21
    • 45

    Partly Sunny

    • 23
    • 34

    Partly Sunny

    • 30
    • 41

    Rain Likely

    • 24
    • 41

    Slight Chance Snow

    • 35
    • 44

    Chance Rain

Today 20 Dec Washington

Mostly sunny. Much cooler with Highs in the lower 40s. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the morning.

Tonight 20 Dec Washington

Mostly cloudy. Lows in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 35 Mph.

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Town of South Kingstown Temperature Statistics

December Temperature

N. Kingston / Quonset (12.4 miles)

  • Lowest 5 December, 2025

    14 °F

  • Average December

    30 °F

  • Highest 10 December, 2025

    50 °F

Climate (2020–Present)

N. Kingston / Quonset (12.4 miles)

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  • Average Low 2020–2025

    50.6 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    61.3 °F
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