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

58°F

14°C

Humidity 70%
Wind Speed W 13 mph
Barometer 30.17 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 6 Feb 9:15 am CST
Extended Forecast for

10 Miles SSE Golden Meadow LA

  • Today

    Today: Sunny, with a high near 67. West wind around 15 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Northeast wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. East wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. East wind around 5 mph becoming southeast in the afternoon.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after noon. Mostly cloudy, with a high near 70. Southeast wind around 5 mph.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 67. West wind around 15 mph.
Tonight
Mostly clear, with a low around 46. West wind 5 to 10 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 62. Northeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 46. East wind around 5 mph.
Sunday
Sunny, with a high near 65. East wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 52. Calm wind.
Monday
Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm.
Tuesday
A slight chance of showers after noon. Mostly cloudy, with a high near 70. Southeast wind around 5 mph.
Tuesday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 55. South wind around 5 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 70. South wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming northeast after midnight.
Thursday
Partly sunny, with a high near 68. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
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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:
11:32 pm CST Feb 5, 2026
Forecast Valid:
9am CST Feb 6, 2026-6pm CST Feb 12, 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