Norwich Weather Forecast

    • 52
    • 63

    Chance Rain Showers

    • 51
    • 66

    Slight Chance Rain Showers

    • 50
    • 74

    Partly Sunny

    • 53
    • 77

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

    • 56
    • 77

    Chance Rain Showers

Today 18 May Northern New London

Cloudy. A slight chance of light rain and very light drizzle this Morning, then a chance of Showers with patchy drizzle this afternoon. Highs in the lower 60s. Northeast Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 18 May Northern New London

Mostly cloudy with a chance of Showers with patchy drizzle. Lows in the lower 50s. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Norwich Temperature Statistics

May Temperature

Groton / New London, Groton / New London Airport (13 miles)

  • Lowest 4 May, 2024

    42.7 °F

  • Average May

    55.6 °F

  • Highest 7 May, 2024

    75.7 °F

Climate (2019–Present)

Groton / New London, Groton / New London Airport (13 miles)

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  • Average Low 2019–2024

    45.8 °F

  • Average 2019–2024

    53.5 °F

  • Average High 2019–2024

    60.9 °F
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