Sugar Island Weather Forecast
- 47
- 68
Mostly Sunny
- 49
- 71
Partly Sunny
- 53
- 68
Chance Thunderstorms
- 53
- 66
Rain Showers Likely
- 53
- 72
Slight Chance Thunderstorms
- 55
- 76
Partly Sunny
Today 22 Jun Central Chippewa
Mostly sunny. A 20 percent chance of rain Showers early. Highs in the mid 60s. Northwest Winds 5 to 15 Mph. Gusts up to 25 Mph in the afternoon.
Tonight 22 Jun Central Chippewa
Partly cloudy. Lows in the mid 40s. Northwest Winds 5 to 15 Mph.
Sugar Island Temperature Statistics
June Temperature
Sault Ste. Marie (8.7 miles)
Lowest 15 June, 2026
40.6 °FAverage June
61.2 °FHighest 4 June, 2026
82.7 °F
Climate (2021–2026)
Sault Ste. Marie (8.7 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
44.2 °FAverage High 2021–2026
52.6 °F