Marion Weather Forecast
- 73
- 90
Mostly Sunny
- 73
- 90
Chance Thunderstorms
- 72
- 88
Rain Showers
- 73
- 90
Chance Thunderstorms
- 72
- 90
Slight Chance Thunderstorms
- 74
- 92
Slight Chance Thunderstorms
Today 15 Jul Edwards
Sunny. Highs in the lower 90s. East Winds around 5 Mph.
Tonight 15 Jul Edwards
Clear. Near steady temperature in the lower 70s. Calm Winds.
Marion Temperature Statistics
July Temperature
Olney-Noble Airport (11.8 miles)
Lowest 6 July, 2026
69.3 °FAverage July
78.6 °FHighest 2 July, 2026
93.2 °F
Climate (2021–2026)
Olney-Noble Airport (11.8 miles)
Average Low 2021–2026
47.6 °FAverage 2021–2026
57.3 °FAverage High 2021–2026
67.2 °F