National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Partly Cloudy

82°F

28°C

Humidity 79%
Wind Speed N 12 mph
Barometer 30.09 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 16 Oct 10:15 am CDT
Extended Forecast for

Larose LA

Wind Advisory October 16, 04:00pm until October 17, 03:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 87. North wind 5 to 10 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Breezy, with a north wind 5 to 15 mph increasing to 15 to 25 mph in the evening.

    Low: 57 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 71. Breezy, with a north wind 20 to 25 mph.

    High: 71 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 56. Northeast wind around 15 mph.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Northeast wind around 15 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Northeast wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76. Northeast wind around 15 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Northeast wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Northeast wind 10 to 15 mph.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 87. North wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 57. Breezy, with a north wind 5 to 15 mph increasing to 15 to 25 mph in the evening.
Saturday
Sunny, with a high near 71. Breezy, with a north wind 20 to 25 mph.
Saturday Night
Clear, with a low around 56. Northeast wind around 15 mph.
Sunday
Sunny, with a high near 73. Northeast wind around 15 mph.
Sunday Night
Mostly clear, with a low around 58. Northeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 76. Northeast wind around 15 mph.
Monday Night
Mostly clear, with a low around 59. Northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 81. Northeast wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 59. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 82. Northeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 59. Calm wind.
Thursday
Sunny, with a high near 84. Northeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Larose LA
 29.57°N 90.39°W
Last Update:
12:31 pm CDT Oct 16, 2026
Forecast Valid:
12pm CDT Oct 16, 2026-6pm CDT Oct 22, 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