Sugar Island Weather Forecast

    • 55
    • 68

    Chance Rain Showers

    • 63
    • 75

    Mostly Cloudy

    • 63
    • 70

    Rain Showers

    • 56
    • 72

    Slight Chance Rain Showers

    • 55
    • 69

    Mostly Sunny

    • 62
    • 73

    Partly Sunny

    • 63
    • 74

    Chance Rain Showers

Today 24 Aug Central Chippewa

Partly sunny. Highs in the upper 60s. Northwest Winds 10 to 20 Mph with Gusts to around 30 Mph.

Tonight 24 Aug Central Chippewa

Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. Northwest Winds up to 10 Mph. Gusts up to 20 Mph early.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sugar Island Temperature Statistics

August Temperature

Sault Ste. Marie (8.7 miles)

  • Lowest 20 August, 2026

    47.6 °F

  • Average August

    66.8 °F

  • Highest 4 August, 2026

    83.6 °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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