Connecticut River - Rock Landing Weather Forecast

    • 22
    • 30

    Mostly Cloudy

    • 20
    • 34

    Chance Snow

    • 14
    • 28

    Mostly Sunny

    • 19
    • 30

    Partly Sunny

    • 18
    • 34

    Partly Sunny

    • 18
    • 32

    Mostly Cloudy

Today 30 Dec Northern Middlesex

Partly sunny in the Morning, then becoming mostly cloudy. Cooler with Highs in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

Tonight 30 Dec Northern Middlesex

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 20s. West Winds 10 to 15 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Connecticut River - Rock Landing Temperature Statistics

December Temperature

Chester, Chester Airport (7.5 miles)

  • Lowest 5 December, 2025

    10.4 °F
  • Average December

    31.8 °F
  • Highest 19 December, 2025

    57.2 °F

Climate (2020–Present)

Chester, Chester Airport (7.5 miles)

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  • Average Low 2020–2025

    45.3 °F
  • Average 2020–2025

    53.7 °F
  • Average High 2020–2025

    62.6 °F
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