Morrison Weather Forecast

    • 63
    • 72

    Rain Showers

    • 61
    • 70

    Rain Showers

    • 48
    • 66

    Rain Showers Likely

    • 47
    • 63

    Partly Sunny

    • 49
    • 63

    Partly Sunny

    • 44
    • 62

    Mostly Sunny

Today 29 Sep Grundy

Partly sunny early this Morning, then mostly cloudy with Showers likely this afternoon. Highs in the lower 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 29 Sep Grundy

A slight chance of Thunderstorms. Showers likely. Some Thunderstorms may produce heavy rainfall. Lows in the lower 60s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Real-Time

Morrison Temperature Statistics

September Temperature

Waterloo, Waterloo Municipal Airport (19.9 miles)

  • Lowest 23 September, 2026

    45.6 °F

  • Average September

    68 °F

  • Highest 1 September, 2026

    92.6 °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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