Big Island Lake Weather Forecast
- 20
- 31
Snow
- 18
- 31
Snow Showers
- 11
- 32
Snow Showers Likely
- 16
- 31
Snow Showers Likely
- 13
- 29
Snow Showers Likely
- 8
- 20
Chance Snow Showers
Today 11 Mar Northern Schoolcraft
Snow. Snow accumulation of 1 to 3 Inches. Total snow accumulation 6 to 8 Inches. Highs around 30. North Winds 5 to 15 Mph with Gusts up to 30 Mph. Chance of snow 100 percent.
Tonight 11 Mar Northern Schoolcraft
Mostly cloudy with a chance of snow Showers in the Evening, then partly cloudy after midnight. Lows around 20. Northwest Winds 5 to 15 Mph with Gusts up to 30 Mph. Chance of snow 50 percent.
Big Island Lake Temperature Statistics
March Temperature
Munising - Munising Lakeshore Observation (12.4 miles)
Lowest 1 March, 2026
-2.9 °FAverage March
30.5 °FHighest 8 March, 2026
54 °F
Climate (2021–Present)
Munising - Munising Lakeshore Observation (12.4 miles)
Average Low 2021–2026
37 °FAverage 2021–2026
44.7 °FAverage High 2021–2026
52.3 °F