Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Overcast
69°F
21°C
| Humidity | 78% |
| Wind Speed | E 9 mph |
| Barometer | 29.99 in |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 8:55 pm CDT |
Extended Forecast for
3 Miles WNW Larose LA
Tonight
Low: 65 °F
Partly Cloudy
Sunday
High: 80 °F
Mostly Sunny
then Partly
Sunny and
BreezySunday Night
Low: 46 °F
Heavy Rain
then Heavy
Rain and
BreezyMonday
High: 56 °F
Breezy.
Chance
T-storms then
SunnyMonday Night
Low: 38 °F
Mostly Cloudy
Tuesday
High: 56 °F
Mostly Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a steady temperature around 65. Southeast wind around 5 mph.
Sunday
Partly sunny, with a high near 80. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Sunday Night
Showers and thunderstorms, mainly before 5am. Some of the storms could produce heavy rainfall. Low around 46. Breezy, with a south wind 10 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers and thunderstorms before 7am. Cloudy through mid morning, then gradual clearing, with a high near 56. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 38. North wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 56. North wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 42. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 67. Calm wind becoming east around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 50. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 80. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 59. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 83. West wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Larose LA
29.59°N 90.42°W
29.59°N 90.42°W
6:35 pm CDT Mar 14, 2026
9pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
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