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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles ESE Pilottown LA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 75. Breezy, with a northeast wind 15 to 20 mph.

    High: 75 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 66. East wind 10 to 15 mph.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77. Breezy, with a northeast wind 10 to 20 mph.

    High: 77 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. East wind 10 to 15 mph.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Northeast wind 10 to 15 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. Northeast wind 5 to 10 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Northeast wind 10 to 15 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 66. Northeast wind 5 to 10 mph.

    Low: 66 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Northeast wind 5 to 10 mph.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 75. Breezy, with a northeast wind 15 to 20 mph.
Tonight
Partly cloudy, with a low around 66. East wind 10 to 15 mph.
Monday
Partly sunny, with a high near 77. Breezy, with a northeast wind 10 to 20 mph.
Monday Night
Partly cloudy, with a low around 65. East wind 10 to 15 mph.
Tuesday
Sunny, with a high near 77. Northeast wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 65. Northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 78. Northeast wind 10 to 15 mph.
Wednesday Night
Clear, with a low around 66. Northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 77. Northeast wind 5 to 10 mph.
Thursday Night
Clear, with a low around 66. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 77. Northeast wind 5 to 10 mph.
Friday Night
Clear, with a low around 66. East wind around 5 mph.
Saturday
Sunny, with a high near 77. East wind 5 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Pilottown LA
 29.16°N 89.21°W
Last Update:
12:36 pm CDT Oct 18, 2026
Forecast Valid:
1pm CDT Oct 18, 2026-6pm CDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation