Roby Lake Weather Forecast
- 41
- 54
Rain Showers
- 39
- 50
Rain Showers
- 35
- 49
Rain Showers
- 31
- 51
Mostly Cloudy
- 36
- 56
Partly Sunny
- 39
- 59
Chance Rain Showers
- 43
- 60
Mostly Cloudy
Today 21 Oct Lake
Rain Showers and scattered Thunderstorms. Highs in the mid 50s. Southwest Winds 5 to 15 Mph with Gusts to around 25 Mph. Chance of rain 90 percent.
Tonight 21 Oct Lake
Rain Showers and scattered Thunderstorms. Lows around 40. West Winds 5 to 10 Mph with Gusts to around 20 Mph in the evening becoming light. Chance of rain 90 percent.
Roby Lake Temperature Statistics
October Temperature
Ludington, Mason County Airport (21.7 miles)
Lowest 9 October, 2025
28.4 °FAverage October
58.6 °FHighest 4 October, 2025
82.4 °F
Climate (2020–Present)
Ludington, Mason County Airport (21.7 miles)
Average Low 2020–2025
40.1 °FAverage 2020–2025
48.9 °FAverage High 2020–2025
56.6 °F