Marion Weather Forecast

    • 55
    • 80

    Partly Sunny

    • 54
    • 78

    Partly Sunny

    • 57
    • 74

    Chance Rain Showers

    • 58
    • 81

    Slight Chance Rain Showers

    • 49
    • 81

    Mostly Sunny

    • 46
    • 70

    Mostly Sunny

Today 15 Sep Hartford

Mostly sunny. Highs in the upper 70s. Northeast Winds around 5 Mph.

Tonight 15 Sep Hartford

Partly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph, becoming northeast after midnight.

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Marion Temperature Statistics

September Temperature

Meriden, Meriden Markham Municipal Airport (6.2 miles)

  • Lowest 8 September, 2025

    46 °F

  • Average September

    64.9 °F

  • Highest 6 September, 2025

    82 °F

Climate (2020–Present)

Meriden, Meriden Markham Municipal Airport (6.2 miles)

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  • Average Low 2020–2025

    43.2 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    63.1 °F
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