Rainbow Lake Weather Forecast
- 52
- 75
Mostly Cloudy
- 48
- 76
Partly Sunny
- 52
- 77
Rain Showers Likely
- 52
- 73
Rain Showers Likely
- 51
- 73
Chance Rain Showers
- 52
- 75
Partly Sunny
Today 21 Jun Lake
Mostly sunny in the morning then becoming mostly cloudy. Highs in the mid 70s. Light Winds.
Tonight 21 Jun Lake
Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s. Light Winds.
Rainbow Lake Temperature Statistics
June Temperature
Ludington, Mason County Airport (22.4 miles)
Lowest 1 June, 2026
39.2 °FAverage June
64.4 °FHighest 8 June, 2026
87.8 °F
Climate (2021–2026)
Ludington, Mason County Airport (22.4 miles)
Average Low 2021–2026
39.8 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
56.4 °F