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 74%
Wind Speed NE 13 G 21 mph
Barometer 29.91 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 7 Oct 12:15 pm CDT
Extended Forecast for

Golden Meadow LA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 86. Northeast wind around 15 mph.

    High: 86 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 72. Northeast wind around 10 mph.

    Low: 72 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 86. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 86 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 71 °F

    Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 83. Windy, with a northeast wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Chance of precipitation is 90%.

    High: 83 °F

    Showers and
    Windy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 69. Windy, with a northwest wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Chance of precipitation is 80%.

    Low: 69 °F

    Showers and
    Windy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. West wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am. Partly cloudy, with a low around 68. North wind around 5 mph.

    Low: 68 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers after 1pm. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 86. Northeast wind around 15 mph.
Tonight
Mostly cloudy, with a low around 72. Northeast wind around 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 86. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday
Showers and possibly a thunderstorm. High near 83. Windy, with a northeast wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 69. Windy, with a northwest wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Chance of precipitation is 80%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. West wind 10 to 15 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 68. North wind around 5 mph.
Sunday
A slight chance of showers after 1pm. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 70. Northeast wind around 5 mph.
Columbus Day
A slight chance of showers. Mostly sunny, with a high near 87. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 71. Calm wind.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 88. Calm wind becoming east around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Golden Meadow LA
 29.4°N 90.27°W
Last Update:
1:26 pm CDT Oct 7, 2026
Forecast Valid:
1pm CDT Oct 7, 2026-6pm CDT Oct 13, 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