Sugar Island Weather Forecast

    • 59
    • 71

    Chance Rain Showers

    • 61
    • 66

    Rain Showers Likely

    • 52
    • 66

    Chance Rain Showers

    • 46
    • 60

    Partly Sunny

    • 51
    • 61

    Mostly Cloudy

    • 45
    • 60

    Slight Chance Rain Showers

Today 29 Sep Central Chippewa

Partly sunny. Areas of dense fog early. Highs in the lower 70s. South Winds up to 10 Mph.

Tonight 29 Sep Central Chippewa

Mostly cloudy. A 40 percent chance of rain Showers after midnight. Lows in the mid 50s. South Winds up to 10 Mph.

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Sugar Island Temperature Statistics

September Temperature

Sault Ste. Marie (8.7 miles)

  • Lowest 22 September, 2026

    39.7 °F
  • Average September

    61 °F
  • Highest 1 September, 2026

    81.6 °F

Climate (2021–2026)

Sault Ste. Marie (8.7 miles)

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  • Average Low 2021–2026

    36.1 °F
  • Average 2021–2026

    44.2 °F
  • Average High 2021–2026

    52.6 °F
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