Sugar Island Weather Forecast
- 71
- 86
Mostly Sunny
- 63
- 86
Mostly Sunny
- 60
- 80
Partly Sunny
- 60
- 77
Partly Sunny
- 61
- 75
Partly Sunny
Today 13 Jul Central Chippewa
Mostly sunny. Highs in the lower 90s. West Winds 5 to 15 Mph. Heat index Readings around 101.
Tonight 13 Jul Central Chippewa
Mostly clear. Lows in the lower 70s. West Winds up to 10 Mph. Heat index Readings around 95.
Sugar Island Temperature Statistics
July Temperature
Sault Ste. Marie (8.7 miles)
Lowest 6 July, 2026
53.1 °FAverage July
71.7 °FHighest 1 July, 2026
88.6 °F
Climate (2021–2026)
Sault Ste. Marie (8.7 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
44.3 °FAverage High 2021–2026
52.6 °F