National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fair

82°F

28°C

Humidity 51%
Wind Speed S 8 mph
Barometer 30.08 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 11 Oct 4:15 pm CDT
Extended Forecast for

10 Miles SSE Golden Meadow LA

  • Tonight

    Tonight: Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm.

    Low: 73 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 84. East wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. Southeast wind around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Southeast wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. East wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 73. East wind around 5 mph.

    Low: 73 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. East wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. East wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm.
Columbus Day
Sunny, with a high near 84. East wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph.
Tuesday
Sunny, with a high near 83. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 84. East wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 73. East wind around 5 mph.
Thursday
Sunny, with a high near 84. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 73. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 85. Northeast wind 5 to 10 mph.
Friday Night
A slight chance of showers. Mostly clear, with a low around 67. Breezy, with an east wind 5 to 10 mph becoming north 15 to 25 mph after midnight.
Saturday
Mostly sunny, with a high near 77. Breezy, with a north wind around 25 mph, with gusts as high as 35 mph.
Saturday Night
Partly cloudy, with a low around 65. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph.
Sunday
A slight chance of showers. Mostly sunny, with a high near 77. Breezy, with a northeast wind 20 to 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Golden Meadow LA
 29.24°N 90.22°W
Last Update:
1:57 pm CDT Oct 11, 2026
Forecast Valid:
4pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
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Additional Resources

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