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Hazardous Weather Conditions

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fog

37°F

3°C

Humidity 94%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 35°F (2°C)
Visibility 0.25 mi
Last update 30 Jan 5:35 am CST
Extended Forecast for

Golden Meadow LA

Wind Advisory January 31, 12:00am until February 1, 12:00am
Extreme Cold Warning January 31, 12:00am until February 1, 10:00am
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning

  • Today

    Today: Partly sunny, with a high near 63. Light and variable wind becoming north 10 to 15 mph in the morning.

    High: 63 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Wind chill values as low as 18. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 29 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 41. Wind chill values as low as 17. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 41 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Wind chill values as low as 11. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Clear and
    Blustery then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. North wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 2am. Otherwise, mostly clear, with a low around 30. Calm wind becoming northwest around 5 mph.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 7am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

    High: 59 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 63. Light and variable wind becoming north 10 to 15 mph in the morning.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Wind chill values as low as 18. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 41. Wind chill values as low as 17. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 22. Wind chill values as low as 11. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 48. North wind 5 to 10 mph.
Sunday Night
Widespread frost after 2am. Otherwise, mostly clear, with a low around 30. Calm wind becoming northwest around 5 mph.
Monday
Widespread frost before 7am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 66. Light southeast wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 52. South wind around 5 mph.
Wednesday
Showers likely. Mostly cloudy, with a high near 69. South wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 40. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 58. North wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Golden Meadow LA
 29.38°N 90.27°W
Last Update:
12:44 am CST Jan 30, 2026
Forecast Valid:
5am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation