New London Weather Forecast

    • 59
    • 80

    Chance Rain Showers

    • 60
    • 81

    Rain Showers

    • 57
    • 72

    Rain Showers

    • 55
    • 74

    Partly Sunny

    • 59
    • 77

    Slight Chance Thunderstorms

    • 58
    • 79

    Mostly Sunny

Today 19 Jun Henry

Mostly sunny. Near steady temperature in the upper 70s. Southwest Winds 5 to 10 Mph.

Tonight 19 Jun Henry

Mostly cloudy with a 30 percent chance of Showers. Lows in the upper 50s. Northwest Winds 5 to 10 Mph.

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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 15 June, 2026

    50 °F

  • Average June

    71.3 °F

  • Highest 6 June, 2026

    89.6 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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