Caledonia Weather Forecast

    • 69
    • 92

    Severe Tstms

    • 68
    • 88

    Rain Showers Likely

    • 59
    • 83

    Chance Thunderstorms

    • 57
    • 80

    Mostly Sunny

    • 60
    • 82

    Partly Sunny

    • 66
    • 84

    Partly Sunny

    • 68
    • 88

    Chance Rain Showers

Today 3 Sep Marion

Mostly sunny with a slight chance of Showers and Thunderstorms. Hot with Highs in the lower 90s. West Winds around 10 Mph. Chance of rain 20 percent. Heat index Values in the upper 90s.

Tonight 3 Sep Marion

Partly cloudy with a chance of Showers. A chance of Thunderstorms, mainly this evening. Some Thunderstorms may be severe with damaging Winds and large hail this evening. Lows in the upper 60s. Northeast Winds 5 to 10 Mph, becoming south after midnight. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Caledonia Temperature Statistics

September Temperature

Marion, Marion Municipal Airport (5 miles)

  • Lowest 1 September, 2026

    73 °F

  • Average September

    78.6 °F

  • Highest 1 September, 2026

    87.1 °F

Climate (2021–2026)

Marion, Marion Municipal Airport (5 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    62.9 °F
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