Lake Long Weather Forecast
- 75
- 95
Slight Chance Thunderstorms
- 75
- 92
Rain Showers
- 75
- 91
Rain Showers
- 76
- 94
Thunderstorms Likely
- 76
- 95
Thunderstorms Likely
- 75
- 94
Thunderstorms Likely
- 75
- 93
Rain Showers Likely
Today 3 Sep Iberville
Partly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. Southeast Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 107.
Tonight 3 Sep Iberville
Mostly cloudy with a slight chance of Showers and Thunderstorms this Evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.
Lake Long Temperature Statistics
September Temperature
Patterson Memorial (28.6 miles)
Lowest 1 September, 2026
78.8 °FAverage September
79 °FHighest 1 September, 2026
80.6 °F
Climate (2021–2026)
Patterson Memorial (28.6 miles)
Average Low 2021–2026
60.7 °FAverage 2021–2026
68.5 °FAverage High 2021–2026
77.4 °F