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.

Mostly Cloudy

74°F

23°C

Humidity 84%
Wind Speed SE 8 G 20 mph
Barometer 30.07 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 2 Apr 10:35 pm CDT
Extended Forecast for

Golden Meadow LA

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. Southeast wind around 10 mph.

    Low: 67 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms between 1pm and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Southeast wind 5 to 15 mph. Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Increasing clouds, with a low around 68. Southeast wind 5 to 10 mph.

    Low: 68 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 82. Southeast wind 5 to 15 mph. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 79. Light northeast wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 80%.

    High: 79 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Cloudy, with a low around 56. North wind 10 to 15 mph. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers. Cloudy, with a high near 67. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Mostly cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 67. Southeast wind around 10 mph.
Friday
A slight chance of showers and thunderstorms between 1pm and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Southeast wind 5 to 15 mph. Chance of precipitation is 20%.
Friday Night
Increasing clouds, with a low around 68. Southeast wind 5 to 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 82. Southeast wind 5 to 15 mph. Chance of precipitation is 50%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Showers and possibly a thunderstorm. High near 79. Light northeast wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 80%.
Sunday Night
A chance of showers and thunderstorms. Cloudy, with a low around 56. North wind 10 to 15 mph. Chance of precipitation is 30%.
Monday
A 30 percent chance of showers. Cloudy, with a high near 67. Northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 75. Northeast wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 56. Northeast wind around 10 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 75. East wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 59. East wind 10 to 15 mph.
Thursday
A slight chance of showers. Mostly sunny, with a high near 75. Breezy, with an east wind 15 to 20 mph.
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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:
2:02 pm CDT Apr 2, 2026
Forecast Valid:
10pm CDT Apr 2, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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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