Morrison Weather Forecast
- 54
- 75
Rain Showers
- 60
- 81
Sunny
- 55
- 82
Chance Thunderstorms
- 55
- 73
Partly Sunny
- 55
- 74
Partly Sunny
- 57
- 77
Slight Chance Thunderstorms
Today 11 Jun Grundy
Thunderstorms likely. Showers. Some Thunderstorms may be severe. Locally heavy rainfall possible in the morning. Highs in the mid 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to west 15 to 20 Mph with Gusts up to 30 Mph in the afternoon. Chance of rain near 100 percent.
Tonight 11 Jun Grundy
Mostly clear. Less humid with Lows in the mid 50s. West Winds 15 to 20 Mph, Diminishing to 5 to 10 Mph after midnight.
Morrison Temperature Statistics
June Temperature
Waterloo, Waterloo Municipal Airport (19.9 miles)
Lowest 2 June, 2026
53.7 °FAverage June
73 °FHighest 6 June, 2026
87.7 °F
Climate (2021–Present)
Waterloo, Waterloo Municipal Airport (19.9 miles)
Average Low 2021–2026
40.2 °FAverage 2021–2026
51.2 °FAverage High 2021–2026
62 °F