Morrison Lake Weather Forecast
- 46
- 72
Becoming Sunny
- 47
- 73
Mostly Sunny
- 56
- 74
Chance Rain Showers
- 58
- 71
Chance Rain Showers
- 54
- 70
Rain Showers Likely
- 49
- 65
Chance Rain Showers
Today 27 Sep Ionia
Sunny. Areas of fog in the morning. Highs in the lower 70s. Light Winds becoming northeast 5 to 10 Mph in the afternoon.
Tonight 27 Sep Ionia
Mostly clear. Lows in the mid 40s. Light Winds.
Morrison Lake Temperature Statistics
September Temperature
Ionia County Airport (8.7 miles)
Lowest 14 September, 2026
42.8 °FAverage September
65 °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