Connecticut River - Seaboard Marina Weather Forecast

    • 51
    • 65

    Chance Rain Showers

    • 43
    • 67

    Mostly Sunny

    • 42
    • 59

    Sunny

    • 50
    • 65

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 49
    • 69

    Mostly Sunny

Today 4 Oct Hartford

Partly sunny this Morning, then mostly cloudy with a chance of Showers this afternoon. Highs in the mid 60s. Northeast Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 50 percent.

Tonight 4 Oct Hartford

Mostly cloudy. A chance of Showers in the evening. Lows in the lower 50s. Northeast Winds around 5 Mph, becoming west after midnight. Chance of rain 40 percent.

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  • Temperature Real-Time

Connecticut River - Seaboard Marina Temperature Statistics

October Temperature

Hartford, Hartford-Brainard Airport (5.6 miles)

  • Lowest 1 October, 2026

    57 °F

  • Average October

    69.5 °F

  • Highest 2 October, 2026

    84.9 °F

Climate (2021–2026)

Hartford, Hartford-Brainard Airport (5.6 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    63.1 °F
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