Marion Weather Forecast
- 75
- 97
Hot
- 75
- 98
Hot
- 77
- 99
Hot
- 75
- 98
Hot
- 74
- 95
Slight Chance Thunderstorms
- 74
- 93
Chance Thunderstorms
- 74
- 93
Chance Thunderstorms
Today 21 Jul Union
Sunny. Highs in the upper 90s. Southwest Winds around 5 Mph. Heat index Values up to 108.
Tonight 21 Jul Union
Mostly clear. Lows in the mid 70s. Southwest Winds around 5 Mph. Heat index Values up to 106 early in the evening.
Marion Temperature Statistics
July Temperature
Bastrop, Morehouse Memorial Airport (23 miles)
Lowest 14 July, 2025
69.8 °FAverage July
81.2 °FHighest 17 July, 2025
96.8 °F
Climate (2020–Present)
Bastrop, Morehouse Memorial Airport (23 miles)
Average Low 2020–2025
54.7 °FAverage 2020–2025
64.4 °FAverage High 2020–2025
75.3 °F