Detroit Beach Weather Forecast

    • 60
    • 83

    Increasing Clouds

    • 59
    • 75

    Partly Sunny

    • 59
    • 73

    Mostly Cloudy

    • 61
    • 81

    Rain Showers Likely

    • 60
    • 76

    Rain Showers Likely

    • 60
    • 75

    Chance Rain Showers

    • 57
    • 73

    Slight Chance Thunderstorms

Today 18 Sep Monroe

Mostly sunny. Highs in the mid 80s. Northwest Winds up to 5 Mph.

Tonight 18 Sep Monroe

Mostly clear until early Morning, then becoming partly cloudy. Lows around 60. Northeast Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Detroit Beach Temperature Statistics

September Temperature

Monroe, Custer Airport (5.6 miles)

  • Lowest 7 September, 2025

    41 °F

  • Average September

    62.1 °F

  • Highest 3 September, 2025

    82.4 °F

Climate (2020–Present)

Monroe, Custer Airport (5.6 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    60.2 °F
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