Morrison Weather Forecast

    • 1
    • 25

    Snow Likely

    • -13
    • 7

    Snow

    • -7
    • 3

    Cold

    • 12
    • 28

    Partly Sunny

    • 22
    • 35

    Mostly Cloudy

    • 24
    • 40

    Mostly Cloudy

    • 14
    • 35

    Partly Sunny

Today 12 Dec Grundy

Cloudy. A slight chance of snow late this morning. Highs in the lower 20s. West Winds 10 to 15 Mph. Chance of snow 20 percent.

Tonight 12 Dec Grundy

Mostly cloudy. A chance of Flurries this Evening, then a chance of snow after midnight. Little or no snow accumulation. Lows around 1 above. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 40 percent.

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Morrison Temperature Statistics

December Temperature

Waterloo, Waterloo Municipal Airport (19.9 miles)

  • Lowest 4 December, 2025

    -13 °F

  • Average December

    18.4 °F

  • Highest 9 December, 2025

    44.1 °F

Climate (2020–Present)

Waterloo, Waterloo Municipal Airport (19.9 miles)

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  • Average Low 2020–2025

    40.2 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    61.6 °F
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