Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
72°F
22°C
| Humidity | 46% |
| Wind Speed | SW 9 mph |
| Barometer | 30.17 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 4:35 pm CDT |
Extended Forecast for
11 Miles ESE Dulac LA
Tonight
Low: 63 °F
Clear
Saturday
High: 75 °F
Sunny
Saturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 65 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 63. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 75. Southwest wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 65. Southwest wind around 10 mph.
Sunday
Sunny, with a high near 75. Southwest wind 5 to 15 mph.
Sunday Night
Mostly clear, with a low around 65. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 78. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 66. Southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 77. North wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 65. South wind 5 to 10 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 66. Southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 77. Southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 65. South wind 5 to 10 mph.
Friday
Sunny, with a high near 78. East wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles ESE Dulac LA
29.3°N 90.53°W
29.3°N 90.53°W
2:08 pm CDT Mar 20, 2026
4pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
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