Caledonia Weather Forecast

    • 57
    • 87

    Mostly Sunny

    • 57
    • 86

    Mostly Sunny

    • 60
    • 87

    Partly Sunny

    • 62
    • 87

    Chance Rain Showers

    • 61
    • 84

    Chance Rain Showers

    • 58
    • 83

    Chance Rain Showers

Today 18 Sep Marion

Areas of fog in the morning. Sunny. Highs in the upper 80s. North Winds around 5 Mph.

Tonight 18 Sep Marion

Clear. Lows in the upper 50s. Northeast Winds 5 to 10 Mph, becoming southeast after midnight.

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Caledonia Temperature Statistics

September Temperature

Marion, Marion Municipal Airport (5 miles)

  • Lowest 8 September, 2025

    39 °F

  • Average September

    63.1 °F

  • Highest 15 September, 2025

    87.1 °F

Climate (2020–Present)

Marion, Marion Municipal Airport (5 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    61.9 °F
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