New London Weather Forecast

    • 68
    • 86

    Slight Chance Thunderstorms

    • 67
    • 88

    Thunderstorms

    • 63
    • 81

    Thunderstorms Likely

    • 64
    • 82

    Mostly Sunny

    • 72
    • 86

    Mostly Sunny

    • 73
    • 92

    Mostly Sunny

Today 16 Jun Henry

Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. South Winds around 5 Mph. Chance of rain 20 percent.

Tonight 16 Jun Henry

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the upper 60s. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New London Temperature Statistics

June Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (5.6 miles)

  • Lowest 10 June, 2025

    48.2 °F

  • Average June

    67.4 °F

  • Highest 11 June, 2025

    89.6 °F

Climate (2020–Present)

Mount Pleasant, Mount Pleasant Municipal Airport (5.6 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    62.9 °F
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