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.

Overcast

60°F

16°C

Humidity 57%
Wind Speed NW 16 G 21 mph
Barometer 29.94 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 14 Jan 7:35 pm CST
Extended Forecast for

Golden Meadow LA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Northwest wind around 5 mph becoming calm.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Southwest wind 5 to 15 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. North wind 10 to 15 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Partly cloudy, with a low around 35. North wind around 5 mph.

    Low: 35 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 56. Northwest wind 5 to 10 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. North wind around 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 54. North wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 39. Northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 67. Southwest wind 5 to 15 mph.
Friday Night
Partly cloudy, with a low around 46. Southwest wind 5 to 10 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 60. North wind 10 to 15 mph.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 35. North wind around 5 mph.
Sunday
Sunny, with a high near 56. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 62. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 44. South wind around 5 mph becoming northeast after midnight.
Tuesday
Partly sunny, with a high near 61. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 45. East wind around 5 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 66. East wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Golden Meadow LA
 29.38°N 90.27°W
Last Update:
4:43 pm CST Jan 14, 2026
Forecast Valid:
7pm CST Jan 14, 2026-6pm CST Jan 21, 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