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

63°F

17°C

Humidity 83%
Wind Speed NW 6 mph
Barometer 30.09 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Nov 4:35 am CST
Extended Forecast for

5 Miles NE Larose LA

  • Veterans Day

    Veterans Day: A slight chance of showers between 7am and 2pm. Partly sunny, with a high near 77. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. West wind around 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 77. North wind around 10 mph.

    High: 77 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 55. North wind 5 to 10 mph.

    Low: 55 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 72. North wind 5 to 10 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. North wind 5 to 15 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Northeast wind 10 to 15 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after midnight. Partly cloudy, with a low around 55. East wind 5 to 15 mph.

    Low: 55 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Breezy, with an east wind 15 to 20 mph.

    High: 69 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Veterans Day
A slight chance of showers between 7am and 2pm. Partly sunny, with a high near 77. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 62. West wind around 5 mph.
Thursday
Partly sunny, with a high near 77. North wind around 10 mph.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 55. North wind 5 to 10 mph.
Friday
Sunny, with a high near 72. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 52. North wind 5 to 15 mph.
Saturday
Sunny, with a high near 67. Northeast wind 10 to 15 mph.
Saturday Night
A 30 percent chance of showers after midnight. Partly cloudy, with a low around 55. East wind 5 to 15 mph.
Sunday
Mostly sunny, with a high near 69. Breezy, with an east wind 15 to 20 mph.
Sunday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 60. Breezy, with an east wind 15 to 20 mph.
Monday
A chance of showers. Partly sunny, with a high near 69. Breezy, with an east wind around 20 mph.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 58. Breezy, with a northeast wind around 20 mph.
Tuesday
Partly sunny, with a high near 67. Breezy, with a northeast wind 15 to 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Larose LA
 29.61°N 90.31°W
Last Update:
1:32 am CST Nov 11, 2026
Forecast Valid:
4am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
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Additional Resources

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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