Port Sanilac Weather Forecast

    • 61
    • 77

    Areas Smoke

    • 66
    • 75

    Areas Smoke

    • 66
    • 78

    Partly Sunny

    • 66
    • 81

    Mostly Sunny

    • 66
    • 81

    Mostly Sunny

    • 69
    • 83

    Mostly Sunny

    • 69
    • 85

    Mostly Sunny

Today 3 Aug Sanilac

Sunny. Near steady temperature in the upper 70s. Southwest Winds up to 5 Mph, becoming east in the late afternoon.

Tonight 3 Aug Sanilac

Clear. Areas of smoke. Lows in the upper 50s. South Winds up to 5 Mph, becoming northwest early in the morning.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Sanilac Temperature Statistics

August Temperature

Huron County Memorial Airport (32.3 miles)

  • Lowest 1 August, 2025

    49.1 °F

  • Average August

    65.3 °F

  • Highest 1 August, 2025

    74.1 °F

Climate (2020–Present)

Huron County Memorial Airport (32.3 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    56.7 °F
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