Dukes Lake Weather Forecast

    • 36
    • 58

    Decreasing Clouds

    • 40
    • 63

    Sunny

    • 41
    • 63

    Mostly Sunny

    • 40
    • 66

    Partly Sunny

    • 42
    • 69

    Mostly Sunny

    • 44
    • 70

    Partly Sunny

Today 21 Sep Central Chippewa

Partly sunny. Highs in the upper 50s. Northeast Winds up to 10 Mph.

Tonight 21 Sep Central Chippewa

Partly cloudy. Lows in the upper 30s. Northeast Winds up to 10 Mph.

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  • Temperature Real-Time

Dukes Lake Temperature Statistics

September Temperature

Sault Ste Marie, Chippewa County International Airport (1.2 miles)

  • Lowest 14 September, 2026

    42.1 °F

  • Average September

    61.9 °F

  • Highest 1 September, 2026

    82 °F

Climate (2021–2026)

Sault Ste Marie, Chippewa County International Airport (1.2 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    51.7 °F
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