Plymouth Weather Forecast

    • 60
    • 91

    Mostly Sunny

    • 60
    • 90

    Mostly Sunny

    • 65
    • 92

    Partly Sunny

    • 62
    • 81

    Chance Thunderstorms

    • 61
    • 83

    Chance Rain Showers

    • 61
    • 80

    Slight Chance Thunderstorms

Today 16 Sep Hancock

Partly cloudy. Hot with Highs in the lower 90s. East Winds around 5 Mph.

Tonight 16 Sep Hancock

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. East Winds around 5 Mph.

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Plymouth Temperature Statistics

September Temperature

Macomb Municipal Airport (21.1 miles)

  • Lowest 8 September, 2025

    40.5 °F

  • Average September

    63.4 °F

  • Highest 13 September, 2025

    97.5 °F

Climate (2020–Present)

Macomb Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    53.1 °F

  • Average High 2020–2025

    63.6 °F
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