Sugar Island Weather Forecast

    • 13
    • 42

    Rain Showers

    • 8
    • 21

    Snow Showers

    • 14
    • 29

    Snow Showers

    • 11
    • 19

    Slight Chance Snow Showers

    • 24
    • 29

    Snow Showers Likely

    • 17
    • 33

    Slight Chance Snow Showers

Today 18 Dec Central Chippewa

Light rain Showers likely Early, then rain Showers in the afternoon. Highs in the lower 40s. Southeast Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 18 Dec Central Chippewa

Light rain Showers Early, then snow Showers and rain Showers likely after midnight. Total nighttime snow accumulation up to 1 inch. Lows around 11. Southwest Winds 10 to 15 Mph shifting to the west 15 to 20 Mph with Gusts to around 35 Mph after midnight.

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Sugar Island Temperature Statistics

December Temperature

Sault Ste. Marie (8.7 miles)

  • Lowest 14 December, 2025

    -4 °F

  • Average December

    17.8 °F

  • Highest 16 December, 2025

    37 °F

Climate (2020–Present)

Sault Ste. Marie (8.7 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    44.8 °F

  • Average High 2020–2025

    53.2 °F
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