Hamilton Weather Forecast
- 68
- 92
Chance Thunderstorms
- 69
- 90
Rain Showers
- 69
- 93
Mostly Sunny
- 69
- 94
Mostly Sunny
- 70
- 95
Slight Chance Thunderstorms
- 69
- 94
Slight Chance Thunderstorms
Today 11 Sep Marion
Partly sunny with a slight chance of Showers and Thunderstorms in the Morning, then mostly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. South Winds around 5 Mph. Chance of rain 50 percent.
Tonight 11 Sep Marion
Partly cloudy. Near steady temperature in the lower 70s. South Winds around 5 Mph.
Hamilton Temperature Statistics
September Temperature
Haleyville, Posey Field Airport (23.6 miles)
Lowest 7 September, 2026
69.1 °FAverage September
82 °FHighest 5 September, 2026
98.1 °F
Climate (2021–2026)
Haleyville, Posey Field Airport (23.6 miles)
Average Low 2021–2026
51.2 °FAverage 2021–2026
61.3 °FAverage High 2021–2026
72.2 °F