Caledonia Weather Forecast

    • 72
    • 87

    Slight Chance Thunderstorms

    • 73
    • 92

    Partly Sunny

    • 74
    • 94

    Mostly Sunny

    • 70
    • 92

    Chance Thunderstorms

    • 65
    • 86

    Chance Thunderstorms

    • 60
    • 83

    Slight Chance Thunderstorms

    • 59
    • 81

    Partly Sunny

Today 31 Aug Marion

Mostly cloudy with a 40 percent chance of Showers. Highs in the upper 80s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 31 Aug Marion

Partly cloudy. Humid with Lows in the lower 70s. Southwest Winds 5 to 10 Mph.

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Caledonia Temperature Statistics

August Temperature

Marion, Marion Municipal Airport (5 miles)

  • Lowest 4 August, 2026

    51.1 °F

  • Average August

    71.3 °F

  • Highest 5 August, 2026

    90 °F

Climate (2021–2026)

Marion, Marion Municipal Airport (5 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    62.9 °F
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