Connecticut River - Seaboard Marina Weather Forecast

    • 65
    • 86

    Mostly Sunny

    • 60
    • 83

    Chance Rain Showers

    • 59
    • 82

    Chance Rain Showers

    • 63
    • 79

    Chance Rain Showers

    • 61
    • 81

    Chance Rain Showers

    • 57
    • 82

    Mostly Sunny

    • 58
    • 81

    Mostly Sunny

Today 19 Aug Hartford

Sunny. Near steady temperature in the mid 80s. West Winds 5 to 10 Mph.

Tonight 19 Aug Hartford

Partly cloudy in the Evening, then clearing. Lows in the mid 60s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Connecticut River - Seaboard Marina Temperature Statistics

August Temperature

Hartford, Hartford-Brainard Airport (5.6 miles)

  • Lowest 16 August, 2026

    59 °F

  • Average August

    75.4 °F

  • Highest 7 August, 2026

    91.9 °F

Climate (2021–2026)

Hartford, Hartford-Brainard Airport (5.6 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    63.2 °F
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