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Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
52°F
11°C
| Humidity | 100% |
| Wind Speed | N 3 mph |
| Barometer | 30.27 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 11:55 pm CDT |
Extended Forecast for
Galliano LA
Overnight
Low: 59 °F
Partly Cloudy
Monday
High: 78 °F
Mostly Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 81 °F
Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 58 °F
Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 59 °F
Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 59. Northeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 78. Northeast wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 63. Northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 81. Northeast wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 82. Northeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 58. Northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 82. Northeast wind around 5 mph.
Thursday Night
Clear, with a low around 59. Calm wind.
Friday
Sunny, with a high near 83. East wind 5 to 10 mph.
Friday Night
Clear, with a low around 61. East wind around 5 mph.
Saturday
Sunny, with a high near 81. Breezy, with an east wind 10 to 20 mph.
Saturday Night
Mostly clear, with a low around 61. Northeast wind around 10 mph.
Sunday
Sunny, with a high near 80. Breezy, with a northeast wind 15 to 20 mph.
Additional Forecasts and Information
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Point Forecast:
Galliano LA
29.45°N 90.32°W
29.45°N 90.32°W
11:20 pm CDT Oct 18, 2026
12am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
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