Marion Weather Forecast
- 72
- 93
Rain Showers
- 66
- 81
Rain Showers
- 66
- 84
Chance Rain Showers
- 68
- 91
Chance Rain Showers
- 69
- 91
Mostly Sunny
- 71
- 94
Mostly Sunny
Today 9 Sep Edwards
Mostly sunny with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 9 Sep Edwards
Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph, becoming north around 5 Mph after midnight. Chance of rain 80 percent.
Marion Temperature Statistics
September Temperature
Olney-Noble Airport (11.8 miles)
Lowest 7 September, 2026
60.8 °FAverage September
82.9 °FHighest 4 September, 2026
101.8 °F
Climate (2021–2026)
Olney-Noble Airport (11.8 miles)
Average Low 2021–2026
47.6 °FAverage 2021–2026
57.4 °FAverage High 2021–2026
67.4 °F