Caledonia Weather Forecast

    • 65
    • 77

    Increasing Clouds

    • 66
    • 82

    Mostly Cloudy

    • 49
    • 71

    Rain Showers

    • 48
    • 66

    Mostly Cloudy

    • 44
    • 68

    Mostly Sunny

    • 40
    • 62

    Mostly Sunny

Today 30 Sep Marion

Partly sunny in the Morning, then becoming mostly cloudy. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 30 Sep Marion

Mostly cloudy with a 20 percent chance of Showers. Not as cool with Lows in the mid 60s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Caledonia Temperature Statistics

September Temperature

Marion, Marion Municipal Airport (5 miles)

  • Lowest 25 September, 2026

    39.9 °F

  • Average September

    68.2 °F

  • Highest 3 September, 2026

    93.9 °F

Climate (2021–2026)

Marion, Marion Municipal Airport (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    63 °F
Get WillyWeather+ to remove ads