Big Trout Lake Weather Forecast
- 56
- 73
Increasing Clouds
- 49
- 69
Mostly Cloudy
- 50
- 63
Mostly Sunny
- 54
- 63
Chance Rain Showers
- 57
- 68
Chance Rain Showers
- 55
- 71
Chance Rain Showers
Today 17 Sep Southeast Chippewa
Mostly sunny. Patchy fog early. Highs in the mid 70s. Southwest Winds up to 10 Mph.
Tonight 17 Sep Southeast Chippewa
Partly cloudy. Patchy fog. Lows in the mid 50s. Light Winds.
Big Trout Lake Temperature Statistics
September Temperature
Drummond Island Airport (17.4 miles)
Lowest 8 September, 2025
39.6 °FAverage September
58.5 °FHighest 13 September, 2025
74.3 °F
Climate (2020–Present)
Drummond Island Airport (17.4 miles)
Average Low 2020–2025
36.7 °FAverage 2020–2025
44.9 °FAverage High 2020–2025
52.7 °F