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

53°F

12°C

Humidity 45%
Wind Speed N 10 G 17 mph
Barometer 30.46 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 11 Jan 10:15 pm CST
Extended Forecast for

2 Miles WNW Buras-Triumph LA

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Northeast wind around 15 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a steady temperature around 50. Northeast wind 10 to 15 mph.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Northeast wind 5 to 10 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Northeast wind around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 52. Calm wind becoming west around 5 mph after midnight.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. West wind 10 to 15 mph.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Breezy, with a north wind 10 to 20 mph.

    Low: 42 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 47. Breezy, with a north wind 10 to 20 mph.

    High: 47 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. North wind 5 to 10 mph.

    Low: 42 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. Northeast wind around 15 mph.
Monday
Partly sunny, with a steady temperature around 50. Northeast wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 50. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 57. Northeast wind around 5 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 52. Calm wind becoming west around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 62. West wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 42. Breezy, with a north wind 10 to 20 mph.
Thursday
Sunny, with a high near 47. Breezy, with a north wind 10 to 20 mph.
Thursday Night
Clear, with a low around 42. North wind 5 to 10 mph.
Friday
Sunny, with a high near 56. North wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph becoming northwest after midnight.
Saturday
Mostly sunny, with a high near 57. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 45. Northwest wind around 10 mph.
Sunday
Sunny, with a high near 55. North wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Buras-Triumph LA
 29.36°N 89.51°W
Last Update:
10:03 pm CST Jan 11, 2026
Forecast Valid:
10pm CST Jan 11, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
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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