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 55%
Wind Speed E 8 mph
Barometer 30.03 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 15 Oct 4:55 pm CDT
Extended Forecast for

Golden Meadow LA

  • Tonight

    Tonight: Partly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 9am. Mostly sunny, with a high near 86. North wind 5 to 10 mph.

    High: 86 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.

    Low: 58 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 73. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 73 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 74. Breezy, with a northeast wind 15 to 20 mph.

    High: 74 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. Northeast wind 10 to 15 mph.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78. Breezy, with a northeast wind 15 to 20 mph.

    High: 78 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. Northeast wind 10 to 15 mph.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 9am. Mostly sunny, with a high near 86. North wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 58. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.
Saturday
Sunny, with a high near 73. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 58. Northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 74. Breezy, with a northeast wind 15 to 20 mph.
Sunday Night
Partly cloudy, with a low around 60. Northeast wind 10 to 15 mph.
Monday
Mostly sunny, with a high near 78. Breezy, with a northeast wind 15 to 20 mph.
Monday Night
Partly cloudy, with a low around 62. Northeast wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 80. Northeast wind around 15 mph.
Tuesday Night
Mostly clear, with a low around 61. Northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 81. Northeast wind 10 to 15 mph.
Wednesday Night
Clear, with a low around 62. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 83. Northeast wind 5 to 15 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:
3:17 pm CDT Oct 15, 2026
Forecast Valid:
5pm CDT Oct 15, 2026-6pm CDT Oct 22, 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