Center Groton Weather Forecast

    • 68
    • 81

    Rain Showers

    • 66
    • 79

    Rain Showers

    • 66
    • 82

    Chance Rain Showers

    • 69
    • 82

    Slight Chance Rain Showers

    • 71
    • 84

    Chance Rain Showers

    • 69
    • 86

    Chance Rain Showers

Today 2 Aug Southern New London

Patchy fog in the morning. Mostly cloudy. Humid with Highs in the lower 80s. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 2 Aug Southern New London

Showers with a chance of Thunderstorms. Humid with Lows in the upper 60s. South Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight. Chance of rain near 100 percent.

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Center Groton Temperature Statistics

August Temperature

Groton / New London, Groton / New London Airport (3.7 miles)

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  • Average August

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Climate (2021–2026)

Groton / New London, Groton / New London Airport (3.7 miles)

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  • Average Low 2021–2026

    45.3 °F
  • Average 2021–2026

    53.2 °F
  • Average High 2021–2026

    60.8 °F
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