Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
71°F
22°C
| Humidity | 82% |
| Wind Speed | SE 5 mph |
| Barometer | 30.20 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 13 Apr 3:55 am CDT |
Extended Forecast for
2 Miles NE Grand Isle LA
Today
High: 75 °F
Mostly Sunny
Tonight
Low: 72 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 75 °F
Mostly Sunny
Wednesday Night
Low: 70 °F
Partly Cloudy
Thursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 71 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 75. Southeast wind around 10 mph.
Tonight
Mostly clear, with a steady temperature around 72. Southeast wind around 10 mph.
Tuesday
Sunny, with a high near 74. Southeast wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 70. Southeast wind around 10 mph.
Wednesday
Mostly sunny, with a high near 75. Southeast wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 70. Southeast wind around 10 mph.
Thursday
Mostly sunny, with a high near 76. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Friday
Sunny, with a high near 76. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 71. Southeast wind around 10 mph.
Saturday
Partly sunny, with a high near 77. South wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 70. South wind around 5 mph becoming west after midnight.
Sunday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Northeast wind around 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NE Grand Isle LA
29.26°N 89.96°W
29.26°N 89.96°W
2:02 am CDT Apr 13, 2026
4am CDT Apr 13, 2026-6pm CDT Apr 19, 2026
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