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

53°F

12°C

Humidity 43%
Wind Speed N 13 G 18 mph
Barometer 30.46 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 11 Jan 10:35 pm CST
Extended Forecast for

Golden Meadow LA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. Northeast wind 5 to 10 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. North wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46. Calm wind becoming west around 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 51. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. North wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Clear then
    Areas Frost

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 57. Northeast wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 41. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 61. Northeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 46. Calm wind becoming west around 5 mph.
Wednesday
Mostly sunny, with a high near 67. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 36. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 51. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. North wind around 5 mph becoming calm in the evening.
Friday
Areas of frost before 7am. Otherwise, sunny, with a high near 60. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 41. Southwest wind around 5 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 60. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 38. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 59. North wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Golden Meadow LA
 29.4°N 90.27°W
Last Update:
10:03 pm CST Jan 11, 2026
Forecast Valid:
10pm CST Jan 11, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

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