Bonnet Lake Weather Forecast
- 29
- 44
Decreasing Clouds
- 29
- 41
Mostly Cloudy
- 29
- 39
Mostly Cloudy
- 30
- 42
Mostly Cloudy
- 33
- 46
Mostly Cloudy
- 34
- 52
Mostly Cloudy
Today 29 Apr Northern Schoolcraft
Mostly cloudy in the Morning, then clearing. Highs in the mid 40s. Northwest Winds 5 to 10 Mph, becoming north in the afternoon.
Tonight 29 Apr Northern Schoolcraft
Mostly clear. Lows around 29. Light northwest Winds.
Bonnet Lake Temperature Statistics
April Temperature
Munising - Munising Lakeshore Observation (20.5 miles)
Lowest 6 April, 2026
21 °FAverage April
35 °FHighest 17 April, 2026
64 °F
Climate (2021–Present)
Munising - Munising Lakeshore Observation (20.5 miles)
Average Low 2021–2026
37 °FAverage 2021–2026
44.6 °FAverage High 2021–2026
52.1 °F