Caledonia Weather Forecast

    • 64
    • 80

    Rain Showers

    • 55
    • 83

    Chance Rain Showers

    • 55
    • 74

    Mostly Sunny

    • 66
    • 84

    Chance Rain Showers

    • 67
    • 85

    Rain Showers Likely

    • 60
    • 81

    Chance Rain Showers

Today 12 Sep Marion

Showers likely with a slight chance of Thunderstorms in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Humid with Highs in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 90 percent.

Tonight 12 Sep Marion

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

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Caledonia Temperature Statistics

September Temperature

Marion, Marion Municipal Airport (5 miles)

  • Lowest 6 September, 2026

    55.9 °F

  • Average September

    74.7 °F

  • Highest 3 September, 2026

    93.9 °F

Climate (2021–2026)

Marion, Marion Municipal Airport (5 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    63 °F
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