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.

Partly Cloudy

71°F

22°C

Humidity 78%
Wind Speed SE 5 mph
Barometer 30.16 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 14 Apr 2:15 am CDT
Extended Forecast for

10 Miles SSE Golden Meadow LA

  • Overnight

    Overnight: Mostly clear, with a low around 66. Southeast wind around 5 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Southeast wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Southeast wind around 10 mph.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. Southeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 80. South wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. South wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Southeast wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 68. Southeast wind around 5 mph.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Southeast wind around 5 mph.
Tuesday
Sunny, with a high near 79. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 80. Southeast wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 67. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 80. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 67. South wind around 5 mph.
Friday
Sunny, with a high near 81. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 68. Southeast wind around 5 mph.
Saturday
Partly sunny, with a high near 81. South wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 65. South wind around 5 mph becoming northwest after midnight.
Sunday
Mostly cloudy, with a high near 79. Northeast wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 62. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 76. East wind around 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Golden Meadow LA
 29.24°N 90.22°W
Last Update:
2:02 am CDT Apr 14, 2026
Forecast Valid:
2am CDT Apr 14, 2026-6pm CDT Apr 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation