Hazardous Weather Conditions
Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
54°F
12°C
| Humidity | 22% |
| Wind Speed | NW 16 G 22 mph |
| Barometer | 30.46 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 23 Feb 12:15 pm CST |
Extended Forecast for
11 Miles SSE Lafitte LA
Red Flag Warning until February 23, 06:00pm
NOW until 6:00pm Mon

Red Flag Warning
This Afternoon

High: 56 °F
Sunny
Tonight

Low: 36 °F
Mostly Clear
Tuesday

High: 61 °F
Sunny
Tuesday Night

Low: 50 °F
Partly Cloudy
Wednesday

High: 72 °F
Partly Sunny
Wednesday Night

Low: 62 °F
Partly Cloudy
Thursday
High: 75 °F
Mostly Sunny
then Slight
Chance
T-stormsThursday Night

Low: 59 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 56. North wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 36. North wind 5 to 10 mph becoming light northeast after midnight.
Tuesday
Sunny, with a high near 61. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 50. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 72. Southwest wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. South wind 10 to 15 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph becoming north after midnight.
Friday
A chance of showers before noon. Mostly sunny, with a high near 72. Northeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 56. Calm wind becoming northeast around 5 mph.
Saturday
Sunny, with a high near 74. East wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 58. East wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 75. Light east wind increasing to 5 to 10 mph in the morning.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles SSE Lafitte LA
29.53°N 90.05°W
29.53°N 90.05°W
11:32 am CST Feb 23, 2026
12pm CST Feb 23, 2026-6pm CST Mar 1, 2026



