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Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fair
73°F
23°C
| Humidity | 89% |
| Wind Speed | S 2 mph |
| Barometer | 29.92 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 28 Sep 10:35 pm CDT |
Extended Forecast for
Larose LA
Tonight

Low: 72 °F
Mostly Clear
Tuesday

High: 90 °F
Sunny
Tuesday Night

Low: 75 °F
Mostly Clear
Wednesday

High: 90 °F
Sunny
Wednesday Night

Low: 76 °F
Mostly Clear
Thursday
High: 90 °F
Slight Chance
T-storms then
Showers
LikelyThursday Night
Low: 75 °F
Partly Cloudy
then Slight
Chance
T-stormsFriday

High: 88 °F
Showers
LikelyFriday Night

Low: 75 °F
Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 72. Calm wind.
Tuesday
Sunny, with a high near 90. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 75. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 90. Southeast wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 76. Southeast wind 5 to 10 mph.
Thursday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. Southeast wind 5 to 15 mph. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 88. East wind 5 to 10 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 5 mph.
Saturday
Showers and possibly a thunderstorm. Partly sunny, with a high near 88. East wind 5 to 10 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 5 mph.
Sunday
Showers and possibly a thunderstorm. Partly sunny, with a high near 87. East wind 5 to 10 mph.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 73. Calm wind becoming northeast around 5 mph after midnight.
Monday
Showers and thunderstorms likely. Mostly cloudy, with a high near 84. Northeast wind around 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Larose LA
29.57°N 90.37°W
29.57°N 90.37°W
2:02 pm CDT Sep 28, 2026
11pm CDT Sep 28, 2026-6pm CDT Oct 5, 2026


