Caledonia Weather Forecast
- 66
- 88
Rain Showers
- 58
- 80
Mostly Sunny
- 67
- 83
Rain Showers
- 61
- 85
Rain Showers
- 54
- 75
Mostly Sunny
- 57
- 77
Mostly Sunny
Today 18 Jul Marion
Partly sunny. A slight chance of Showers and Thunderstorms late this Morning, then Showers with Thunderstorms likely this afternoon. Highs in the upper 80s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.
Tonight 18 Jul Marion
Mostly cloudy with Showers with Thunderstorms likely in the Evening, then partly cloudy after midnight. Humid with Lows in the upper 60s. West Winds 10 to 15 Mph, becoming north 5 to 10 Mph after midnight. Chance of rain 90 percent.
Caledonia Temperature Statistics
July Temperature
Marion, Marion Municipal Airport (5 miles)
Lowest 14 July, 2026
61 °FAverage July
78.2 °FHighest 3 July, 2026
95 °F
Climate (2021–2026)
Marion, Marion Municipal Airport (5 miles)
Average Low 2021–2026
43.1 °FAverage 2021–2026
52.7 °FAverage High 2021–2026
62.4 °F