Galliano Weather Forecast
- 57
- 68
Mostly Cloudy
- 60
- 73
Chance Rain Showers
- 48
- 71
Chance Rain Showers
- 47
- 65
Partly Sunny
- 52
- 67
Partly Sunny
- 56
- 70
Mostly Cloudy
- 57
- 70
Mostly Cloudy
Today 29 Jan Lower Lafourche
Mostly cloudy. Highs in the upper 60s. East Winds 5 to 10 Mph.
Tonight 29 Jan Lower Lafourche
Mostly cloudy. Areas of fog after midnight. Near steady temperature around 60. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Galliano Temperature Statistics
January Temperature
Galliano, South Lafourche Airport (1.9 miles)
Lowest 22 January, 2025
18.9 °FAverage January
47 °FHighest 27 January, 2025
75 °F
Climate (2020–Present)
Galliano, South Lafourche Airport (1.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
64.4 °FAverage 2020–2025
72.1 °FAverage High 2020–2025
79.5 °F