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

37°F

3°C

Humidity 38%
Wind Speed N 10 mph
Barometer 30.54 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 1 Feb 11:15 am CST
Extended Forecast for

2 Miles SSE Empire LA

  • Today

    Today: Sunny, with a high near 45. North wind 5 to 10 mph becoming west in the afternoon.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Northwest wind around 5 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51. Southwest wind around 5 mph.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. South wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 54. Southwest wind around 10 mph.

    Low: 54 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Partly sunny, with a high near 61. West wind 10 to 15 mph becoming north in the morning. Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Breezy, with a north wind 15 to 20 mph.

    Low: 41 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 52. Breezy, with a north wind 10 to 20 mph.

    High: 52 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

Today
Sunny, with a high near 45. North wind 5 to 10 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 39. Northwest wind around 5 mph.
Monday
Sunny, with a high near 56. Northwest wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 51. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 62. South wind 5 to 10 mph.
Tuesday Night
A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 54. Southwest wind around 10 mph.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 61. West wind 10 to 15 mph becoming north in the morning. Chance of precipitation is 70%.
Wednesday Night
Partly cloudy, with a low around 41. Breezy, with a north wind 15 to 20 mph.
Thursday
Sunny, with a high near 52. Breezy, with a north wind 10 to 20 mph.
Thursday Night
Mostly clear, with a low around 46. North wind 5 to 10 mph.
Friday
Sunny, with a high near 59. West wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around 49. West wind 10 to 15 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 59. North wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Empire LA
 29.38°N 89.59°W
Last Update:
10:18 am CST Feb 1, 2026
Forecast Valid:
11am CST Feb 1, 2026-6pm CST Feb 7, 2026
 
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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