South Bay Weather Forecast
- 60
- 83
Partly Sunny
- 65
- 83
Mostly Cloudy
- 67
- 83
Chance Thunderstorms
- 70
- 88
Partly Sunny
- 68
- 88
Chance Rain Showers
- 65
- 85
Chance Rain Showers
Today 5 Aug Alger
Partly cloudy with a slight chance of Showers and Thunderstorms. Haze with Areas of smoke. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 5 Aug Alger
Partly cloudy. Haze in the evening. Areas of smoke. Lows in the upper 50s. Southeast Winds 5 to 10 Mph.
South Bay Temperature Statistics
August Temperature
Munising - Munising Lakeshore Observation (1.2 miles)
Lowest 1 August, 2025
46.7 °FAverage August
66 °FHighest 1 August, 2025
79.6 °F
Climate (2020–Present)
Munising - Munising Lakeshore Observation (1.2 miles)
Average Low 2020–2025
36.9 °FAverage 2020–2025
44.6 °FAverage High 2020–2025
52.2 °F