Wyassup Lake Weather Forecast

    • 51
    • 61

    Chance Rain Showers

    • 48
    • 61

    Rain Showers

    • 49
    • 61

    Rain Showers Likely

    • 55
    • 72

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

    • 55
    • 76

    Partly Sunny

Today 13 May Northern New London

Mostly cloudy. A slight chance of Showers in the morning. Highs in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 25 Mph, increasing to 15 to 20 Mph with Gusts up to 35 Mph in the afternoon. Chance of rain 20 percent.

Tonight 13 May Northern New London

Mostly cloudy with a 50 percent chance of Showers. Patchy fog after midnight. Lows in the lower 50s. South Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming southeast 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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Wyassup Lake Temperature Statistics

May Temperature

Westerly, Westerly State Airport (9.9 miles)

  • Lowest 4 May, 2026

    36 °F

  • Average May

    52.3 °F

  • Highest 7 May, 2026

    64 °F

Climate (2021–Present)

Westerly, Westerly State Airport (9.9 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    60.3 °F
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