Morrison Weather Forecast

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    • 72

    Rain Showers

    • 55
    • 73

    Rain Showers

    • 61
    • 69

    Rain Showers

    • 61
    • 73

    Rain Showers Likely

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    Rain Showers Likely

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    Chance Rain Showers

Today 14 Sep Grundy

Showers likely. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Breezy with Highs in the lower 70s. Southeast Winds 15 to 25 Mph. Chance of rain 70 percent.

Tonight 14 Sep Grundy

Partly cloudy. Near steady temperature in the lower 50s. East Winds around 5 Mph.

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  • Temperature Real-Time

Morrison Temperature Statistics

September Temperature

Waterloo, Waterloo Municipal Airport (19.9 miles)

  • Lowest 10 September, 2026

    54.6 °F

  • Average September

    75.5 °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

    61.9 °F
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