Grand Beach Lake Weather Forecast
- 39
- 63
Mostly Cloudy
- 45
- 64
Partly Sunny
- 52
- 66
Rain Showers
- 54
- 69
Chance Rain Showers
- 56
- 75
Chance Rain Showers
- 58
- 76
Slight Chance Rain Showers
Today 20 May Livingston
Mostly cloudy. Highs in the lower 60s. North Winds 5 to 10 Mph.
Tonight 20 May Livingston
Partly cloudy in the evening then clearing. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.
Grand Beach Lake Temperature Statistics
May Temperature
Howell, Livingston County Airport (9.3 miles)
Lowest 2 May, 2026
32 °FAverage May
53.4 °FHighest 18 May, 2026
86 °F
Climate (2021–Present)
Howell, Livingston County Airport (9.3 miles)
Average Low 2021–2026
41.3 °FAverage 2021–2026
50.3 °FAverage High 2021–2026
59.3 °F