Sugar Island Weather Forecast
- 60
- 77
Rain Showers
- 54
- 64
Mostly Cloudy
- 54
- 65
Mostly Sunny
- 60
- 73
Partly Sunny
- 61
- 75
Chance Rain Showers
- 63
- 76
Chance Rain Showers
Today 20 Jul Central Chippewa
Partly sunny. Chance of rain Showers Early, then chance of light Showers and Thunderstorms in the afternoon. Patchy smoke through the day. Highs in the upper 70s. Southwest Winds 10 to 20 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent.
Tonight 20 Jul Central Chippewa
Mostly cloudy. Patchy smoke early. Rain Showers and chance of Thunderstorms Early, then chance of rain Showers and slight chance of Thunderstorms after midnight. Lows around 60. Southwest Winds 5 to 15 Mph with Gusts to around 25 Mph.
Sugar Island Temperature Statistics
July Temperature
Sault Ste. Marie (8.7 miles)
Lowest 6 July, 2026
53.1 °FAverage July
70.5 °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
44.2 °FAverage High 2021–2026
52.6 °F