Gleason Lake Weather Forecast
- 54
- 78
Mostly Sunny
- 52
- 77
Mostly Sunny
- 56
- 78
Mostly Sunny
- 55
- 80
Slight Chance Thunderstorms
- 51
- 74
Chance Rain Showers
- 47
- 68
Slight Chance Rain Showers
- 47
- 64
Partly Sunny
Today 14 Sep Delta
Sunny. Southeast Winds 5 to 10 Mph.
Tonight 14 Sep Delta
Mostly clear. Patchy fog. Lows in the mid 50s. Light east Winds.
Gleason Lake Temperature Statistics
September Temperature
Munising - Munising Lakeshore Observation (24.9 miles)
Lowest 4 September, 2025
39.9 °FAverage September
56.7 °FHighest 1 September, 2025
79 °F
Climate (2020–Present)
Munising - Munising Lakeshore Observation (24.9 miles)
Average Low 2020–2025
36.9 °FAverage 2020–2025
44.6 °FAverage High 2020–2025
52.2 °F