Lake Trois Jeans Weather Forecast
- 77
- 86
Chance Thunderstorms
- 76
- 84
Rain Showers
- 78
- 85
Chance Rain Showers
- 77
- 86
Slight Chance Thunderstorms
- 76
- 85
Chance Thunderstorms
- 75
- 85
Chance Thunderstorms
Lake Trois Jeans Temperature Statistics
May Temperature
Galliano, South Lafourche Airport (12.4 miles)
Lowest 4 May, 2026
48.7 °FAverage May
74.4 °FHighest 14 May, 2026
87.1 °F
Climate (2021–Present)
Galliano, South Lafourche Airport (12.4 miles)
Average Low 2021–2026
64.3 °FAverage 2021–2026
72.5 °FAverage High 2021–2026
80.1 °F