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.

Fog/Mist

44°F

7°C

Humidity 93%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 42°F (6°C)
Visibility 3.00 mi
Last update 20 Mar 7:15 am CDT
Extended Forecast for

Golden Meadow LA

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. South wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Light southwest wind increasing to 10 to 15 mph in the morning.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Southwest wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Southwest wind 5 to 10 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 77. Light southwest wind increasing to 10 to 15 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 78. Southwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming light in the evening.
Monday
Sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 61. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 80. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Light west wind becoming south 5 to 10 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Golden Meadow LA
 29.38°N 90.27°W
Last Update:
6:24 am CDT Mar 20, 2026
Forecast Valid:
7am CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation