Marion Airport Weather Forecast

    • 55
    • 65

    Chance Rain Showers

    • 57
    • 62

    Rain Showers Likely

    • 57
    • 65

    Mostly Cloudy

    • 56
    • 69

    Mostly Cloudy

    • 61
    • 68

    Rain Showers Likely

    • 59
    • 68

    Chance Rain Showers

Today 25 Sep Linn

Mostly cloudy. Near steady temperature in the mid 60s. Southeast Winds around 5 Mph.

Tonight 25 Sep Linn

Mostly cloudy. Lows in the mid 50s. East Winds around 5 Mph.

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Marion Airport Temperature Statistics

September Temperature

Cedar Rapids Airport (13.7 miles)

  • Lowest 23 September, 2026

    48.9 °F

  • Average September

    70.6 °F

  • Highest 3 September, 2026

    94.6 °F

Climate (2021–2026)

Cedar Rapids Airport (13.7 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    61.5 °F
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