Marion Municipal Airport Weather Forecast

    • 18
    • 25

    Slight Chance Snow Showers

    • 23
    • 43

    Mostly Cloudy

    • 15
    • 30

    Mostly Sunny

    • 29
    • 36

    Mostly Cloudy

    • 33
    • 46

    Mostly Cloudy

    • 36
    • 47

    Mostly Cloudy

Today 19 Dec Marion

Mostly cloudy. A slight chance of snow in the morning. Breezy and much cooler with Highs in the mid 20s. West Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of snow 20 percent.

Tonight 19 Dec Marion

Rain, breezy with Lows in the mid 20s. West Winds 20 to 25 Mph. Chance of rain 90 percent.

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Marion Municipal Airport Temperature Statistics

December Temperature

Marion, Marion Municipal Airport (0 miles)

  • Lowest 15 December, 2025

    -0.9 °F

  • Average December

    23.4 °F

  • Highest 10 December, 2025

    39 °F

Climate (2020–Present)

Marion, Marion Municipal Airport (0 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    52.3 °F

  • Average High 2020–2025

    61.9 °F
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