Morrison Lake Weather Forecast
- 58
- 77
Increasing Clouds
- 59
- 82
Partly Sunny
- 48
- 76
Partly Sunny
- 58
- 70
Chance Rain Showers
- 59
- 79
Rain Showers Likely
- 57
- 71
Rain Showers Likely
- 52
- 72
Slight Chance Thunderstorms
Today 11 Sep Ionia
Sunny. Highs in the upper 70s. Southeast Winds around 5 Mph.
Tonight 11 Sep Ionia
Mostly clear. Lows in the upper 50s. Light Winds becoming south 5 to 10 Mph after midnight.
Morrison Lake Temperature Statistics
September Temperature
Ionia County Airport (8.7 miles)
Lowest 6 September, 2026
53.6 °FAverage September
71.6 °FHighest 2 September, 2026
93.2 °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