Morrison Lake Weather Forecast
- 65
- 79
Chance Thunderstorms
- 66
- 82
Slight Chance Thunderstorms
- 58
- 81
Partly Sunny
- 64
- 82
Rain Showers Likely
- 64
- 83
Rain Showers Likely
- 59
- 80
Chance Rain Showers
Today 6 Aug Ionia
Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms. Highs around 80. Light Winds. Chance of rain 30 percent.
Tonight 6 Aug Ionia
Mostly cloudy in the evening then becoming partly cloudy. A chance of Showers and a slight chance of Thunderstorms. Patchy fog after midnight. Lows in the mid 60s. Light Winds. Chance of rain 50 percent.
Morrison Lake Temperature Statistics
August Temperature
Ionia County Airport (8.7 miles)
Lowest 4 August, 2026
57.2 °FAverage August
70.3 °FHighest 4 August, 2026
86 °F
Climate (2021–2026)
Ionia County Airport (8.7 miles)
Average Low 2021–2026
40.9 °FAverage 2021–2026
50 °FAverage High 2021–2026
59 °F