Detroit Harbor Weather Forecast

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    Chance Rain Showers

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    Rain Showers Likely

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    Rain Showers Likely

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    Chance Rain Showers

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    Mostly Cloudy

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    Partly Sunny

Today 19 Sep Door

Mostly cloudy. Highs around 70. East wind 10 to 15 Mph.

Tonight 19 Sep Door

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the upper 50s. East wind 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Detroit Harbor Temperature Statistics

September Temperature

Ephraim-Gibraltar Airport (19.3 miles)

  • Lowest 8 September, 2025

    44.1 °F

  • Average September

    60.4 °F

  • Highest 16 September, 2025

    79.9 °F

Climate (2020–Present)

Ephraim-Gibraltar Airport (19.3 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    52.8 °F
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