Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Overcast

72°F

22°C

Humidity 79%
Wind Speed E 7 mph
Barometer 30.23 in
Dewpoint 65°F (18°C)
Visibility NA
Last update 29 Mar 6:55 pm CDT
Extended Forecast for

10 Miles SSE Golden Meadow LA

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 3am.  Mostly cloudy, with a low around 67. East wind 10 to 15 mph.

    Low: 67 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers.  Partly sunny, with a high near 77. Southeast wind around 10 mph.  Chance of precipitation is 40%.

    High: 77 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10am.  Mostly sunny, with a high near 78. Southeast wind 5 to 10 mph.  Chance of precipitation is 70%.

    High: 78 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 68. Southeast wind around 5 mph.  Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 80 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68. Southeast wind around 10 mph.

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 80. Southeast wind 10 to 15 mph.

    High: 80 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Southeast wind around 10 mph.

    Low: 67 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 67. East wind 10 to 15 mph.
Monday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Partly sunny, with a high near 77. Southeast wind around 10 mph. Chance of precipitation is 40%.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10am. Mostly sunny, with a high near 78. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 68. Southeast wind around 5 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 68. Southeast wind around 10 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Southeast wind 10 to 15 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 10 mph.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southeast wind around 10 mph.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 10 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 67. Southeast wind around 10 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Golden Meadow LA
 29.24°N 90.22°W
5:26 pm CDT Mar 29, 2026
7pm CDT Mar 29, 2026-6pm CDT Apr 5, 2026
 
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Additional Resources

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