Morrison Weather Forecast
- 42
- 67
Becoming Sunny
- 46
- 70
Mostly Sunny
- 49
- 72
Mostly Sunny
- 52
- 73
Mostly Sunny
- 55
- 72
Partly Sunny
- 54
- 72
Mostly Cloudy
- 49
- 69
Partly Sunny
Today 19 Oct Grundy
Partly sunny. A slight chance of Showers in the morning. Highs in the lower 60s. Chance of rain 20 percent.
Tonight 19 Oct Grundy
Partly cloudy this Evening, then clearing. Lows in the lower 40s. Southeast Winds around 5 Mph.
Morrison Temperature Statistics
October Temperature
Waterloo, Waterloo Municipal Airport (19.9 miles)
Lowest 17 October, 2026
30.9 °FAverage October
60.8 °FHighest 11 October, 2026
89.7 °F
Climate (2021–2026)
Waterloo, Waterloo Municipal Airport (19.9 miles)
Average Low 2021–2026
40.2 °FAverage 2021–2026
51.1 °FAverage High 2021–2026
61.8 °F