Little Lake Lafourche Weather Forecast
- 74
- 99
Hot
- 72
- 99
Slight Chance Thunderstorms
- 71
- 97
Hot
- 65
- 93
Mostly Sunny
- 64
- 91
Mostly Sunny
- 65
- 90
Partly Sunny
Today 20 Sep Richland
Sunny. Highs in the upper 90s. Southwest Winds around 5 Mph.
Tonight 20 Sep Richland
Mostly clear. Lows in the mid 70s. South Winds around 5 Mph.
Little Lake Lafourche Temperature Statistics
September Temperature
Monroe Regional Airport (9.9 miles)
Lowest 18 September, 2026
68 °FAverage September
86.4 °FHighest 6 September, 2026
101.6 °F
Climate (2021–2026)
Monroe Regional Airport (9.9 miles)
Average Low 2021–2026
58.1 °FAverage 2021–2026
68.7 °FAverage High 2021–2026
79.8 °F