Caledonia Weather Forecast

    • 59
    • 80

    Chance Thunderstorms

    • 60
    • 81

    Mostly Sunny

    • 57
    • 79

    Rain Showers

    • 54
    • 75

    Mostly Sunny

    • 54
    • 75

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

Today 20 Aug Marion

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. A chance of Showers. A chance of Thunderstorms this afternoon. Highs in the upper 70s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 20 Aug Marion

Mostly clear. A chance of Showers and Thunderstorms in the evening. Lows in the upper 50s. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Caledonia Temperature Statistics

August Temperature

Marion, Marion Municipal Airport (5 miles)

  • Lowest 4 August, 2026

    51.1 °F

  • Average August

    72.8 °F

  • Highest 5 August, 2026

    90 °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

    43.4 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.8 °F
Get WillyWeather+ to remove ads