Lake Bill Waller Weather Forecast
- 72
- 93
Chance Thunderstorms
- 72
- 90
Rain Showers
- 71
- 93
Rain Showers Likely
- 72
- 95
Chance Thunderstorms
- 72
- 96
Slight Chance Thunderstorms
- 72
- 96
Slight Chance Thunderstorms
- 71
- 95
Chance Thunderstorms
Today 10 Sep Marion
Showers and Thunderstorms likely. Highs in the lower 90s. Temperature falling into the mid 80s late. East Winds around 5 Mph. Chance of rain 70 percent.
Tonight 10 Sep Marion
Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. Southeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.
Lake Bill Waller Temperature Statistics
September Temperature
Hattiesburg, Bobby L Chain Municipal Airport (27.3 miles)
Lowest 1 September, 2026
73.7 °FAverage September
84.6 °FHighest 7 September, 2026
100 °F
Climate (2021–2026)
Hattiesburg, Bobby L Chain Municipal Airport (27.3 miles)
Average Low 2021–2026
58.1 °FAverage 2021–2026
68.8 °FAverage High 2021–2026
80.8 °F