Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fog/Mist

68°F

20°C

Humidity 93%
Wind Speed SW 3 mph
Barometer 30.05 in
Dewpoint 65°F (18°C)
Visibility 2.50 mi
Last update 28 Dec 11:55 pm CST
Extended Forecast for

Larose LA

Wind Advisory December 29, 03:00am until December 29, 03:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: A chance of showers and thunderstorms between 3am and 5am.  Patchy fog.  Otherwise, mostly cloudy, with a low around 51. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 20 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 58 °F

    Decreasing
    Clouds and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. North wind around 15 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 52. North wind 5 to 15 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost after 4am.  Otherwise, mostly clear, with a low around 32. North wind around 5 mph.

    Low: 32 °F

    Clear then
    Frost

  • Wednesday

    Wednesday: Widespread frost before 7am.  Otherwise, sunny, with a high near 58. North wind around 5 mph becoming west in the afternoon.

    High: 58 °F

    Frost then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 54. South wind around 5 mph.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms between 3am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 51. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 35. North wind around 15 mph.
Tuesday
Sunny, with a high near 52. North wind 5 to 15 mph.
Tuesday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 32. North wind around 5 mph.
Wednesday
Widespread frost before 7am. Otherwise, sunny, with a high near 58. North wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 40. Calm wind.
New Year's Day
Sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 54. South wind around 5 mph.
Friday
A slight chance of showers after noon. Partly sunny, with a high near 72. Southwest wind 5 to 15 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 10 to 15 mph.
Saturday
A slight chance of showers. Mostly sunny, with a high near 75. West wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 50. Northwest wind around 5 mph becoming north after midnight.
Sunday
Sunny, with a high near 68. North wind 5 to 10 mph becoming southeast in the afternoon.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Larose LA
 29.57°N 90.37°W
11:31 pm CST Dec 28, 2025
12am CST Dec 29, 2025-6pm CST Jan 4, 2026
 
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Additional Resources

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