Morrison Weather Forecast

    • 43
    • 67

    Mostly Sunny

    • 44
    • 67

    Decreasing Clouds

    • 48
    • 68

    Mostly Sunny

    • 51
    • 71

    Mostly Sunny

    • 53
    • 74

    Mostly Sunny

    • 56
    • 72

    Mostly Cloudy

    • 55
    • 72

    Mostly Cloudy

Today 18 Oct Grundy

Partly sunny. A slight chance of Showers in the afternoon. Highs in the upper 60s. Chance of rain 20 percent.

Tonight 18 Oct Grundy

Clear. Lows in the lower 40s. South Winds 5 to 10 Mph.

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Morrison Temperature Statistics

October Temperature

Waterloo, Waterloo Municipal Airport (19.9 miles)

  • Lowest 16 October, 2026

    37 °F

  • Average October

    62 °F

  • Highest 11 October, 2026

    89.7 °F

Climate (2021–2026)

Waterloo, Waterloo Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    40.2 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    61.8 °F
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