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

44°F

7°C

Humidity 50%
Wind Speed NE 5 mph
Barometer 30.36 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 24 Feb 2:35 am CST
Extended Forecast for

Golden Meadow LA

  • Overnight

    Overnight: Mostly clear, with a low around 36. Northeast wind around 5 mph becoming calm.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a temperature falling to near 52 by 11pm, then rising to around 59 during the remainder of the night. Southwest wind 5 to 10 mph.

    Low: 52 °F⇑

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Southwest wind 10 to 15 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 61. South wind 10 to 15 mph.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 77. South wind 10 to 15 mph.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. East wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 36. Northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 63. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a temperature falling to near 52 by 11pm, then rising to around 59 during the remainder of the night. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 73. Southwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 61. South wind 10 to 15 mph.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 77. South wind 10 to 15 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph becoming northwest after midnight.
Friday
A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 56. East wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 77. Northeast wind around 5 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 56. Southeast wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 77. East wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 59. East wind around 5 mph.
Monday
Sunny, with a high near 77. 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:
11:31 pm CST Feb 23, 2026
Forecast Valid:
2am CST Feb 24, 2026-6pm CST Mar 2, 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