Connecticut River - Deep River Cove Entrance Weather Forecast

    • 65
    • 83

    Chance Rain Showers

    • 61
    • 82

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 60
    • 82

    Rain Showers Likely

    • 59
    • 79

    Rain Showers

    • 59
    • 85

    Mostly Sunny

Today 18 Jun Northern Middlesex

Mostly cloudy with a chance of Showers with isolated Thunderstorms. Some Thunderstorms may produce gusty Winds. Breezy with Highs in the lower 80s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming south 15 to 25 Mph with Gusts up to 40 Mph this afternoon. Chance of rain 50 percent.

Tonight 18 Jun Northern Middlesex

Partly cloudy. A slight chance of Showers with isolated Thunderstorms in the evening. Some Thunderstorms may produce gusty Winds in the evening. Breezy and less humid with Lows in the mid 60s. Southwest Winds 20 to 25 Mph with Gusts up to 40 Mph, becoming west around 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain 20 percent.

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Connecticut River - Deep River Cove Entrance Temperature Statistics

June Temperature

Chester, Chester Airport (3.7 miles)

  • Lowest 1 June, 2026

    46.4 °F

  • Average June

    71 °F

  • Highest 11 June, 2026

    93.2 °F

Climate (2021–2026)

Chester, Chester Airport (3.7 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    62.5 °F
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