Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
67°F
19°C
| Humidity | 77% |
| Wind Speed | N 14 G 17 mph |
| Barometer | 30.14 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 10 Jan 5:55 pm CST |
Extended Forecast for
11 Miles ESE Dulac LA
Tonight

Low: 50 °F
Mostly Cloudy
and BreezySunday

High: 60 °F
Mostly Sunny
and BreezySunday Night
Low: 44 °F
Partly Cloudy
and Breezy
then Mostly
CloudyMonday

High: 56 °F
Mostly Sunny
Monday Night

Low: 44 °F
Mostly Cloudy
Tuesday

High: 59 °F
Partly Sunny
Tuesday Night
Low: 50 °F
Mostly Cloudy
then Chance
ShowersWednesday

High: 64 °F
Slight Chance
ShowersWednesday Night

Low: 44 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 50. Breezy, with a north wind 15 to 25 mph.
Sunday
Mostly sunny, with a high near 60. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 44. Breezy, with a north wind 15 to 20 mph.
Monday
Mostly sunny, with a high near 56. Northeast wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 44. Northeast wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 59. Northeast wind around 5 mph becoming south in the afternoon.
Tuesday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 50. Calm wind becoming northwest around 5 mph after midnight.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 64. West wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 44. West wind around 15 mph becoming north after midnight.
Thursday
Sunny, with a high near 55. North wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 44. North wind 5 to 10 mph.
Friday
Sunny, with a high near 62. North wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 51. South wind around 10 mph becoming northeast after midnight.
Saturday
Mostly sunny, with a high near 63. Northeast wind around 10 mph becoming southeast in the morning.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles ESE Dulac LA
29.3°N 90.53°W
29.3°N 90.53°W
12:40 pm CST Jan 10, 2026
6pm CST Jan 10, 2026-6pm CST Jan 17, 2026


