Hazardous Weather Conditions
Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
80°F
27°C
| Humidity | 64% |
| Wind Speed | SW 13 G 18 mph |
| Barometer | 29.95 in |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 21 Feb 3:35 pm CST |
Extended Forecast for
10 Miles ESE Pilottown LA
Wind Advisory February 21, 09:00pm until February 22, 03:00pm
Red Flag Warning February 22, 09:00am until February 22, 06:00pm
Tonight
Low: 49 °F
Chance
Showers then
Slight Chance
Showers and
BreezySunday
High: 57 °F
Sunny and
BreezySunday Night
Low: 43 °F
Mostly Clear
and BreezyMonday
High: 53 °F
Sunny and
BreezyMonday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny
Tuesday Night
Low: 52 °F
Partly Cloudy
Wednesday
High: 69 °F
Partly Sunny
Wednesday Night
Low: 64 °F
Partly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 49. Breezy, with a southwest wind 10 to 15 mph becoming north 20 to 25 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 57. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 43. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 53. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 44. North wind 10 to 15 mph.
Tuesday
Sunny, with a high near 59. Northeast wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. South wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 69. South wind 10 to 15 mph.
Wednesday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 64. South wind 10 to 15 mph.
Thursday
A chance of showers after noon. Mostly sunny, with a high near 70. South wind 10 to 15 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind around 10 mph becoming north after midnight.
Friday
A chance of showers. Mostly sunny, with a high near 67. Northeast wind 10 to 15 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 59. Northeast wind 5 to 10 mph.
Saturday
A slight chance of showers. Mostly sunny, with a high near 67. East wind around 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles ESE Pilottown LA
29.11°N 89.11°W
29.11°N 89.11°W
11:33 am CST Feb 21, 2026
3pm CST Feb 21, 2026-6pm CST Feb 28, 2026
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