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.

Thunderstorm in Vicinity

79°F

26°C

Humidity 76%
Wind Speed N 12 G 25 mph
Barometer 30.09 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 14 Jun 6:15 pm CDT
Extended Forecast for

4 Miles SE Empire LA

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming west in the evening. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind around 5 mph.

    High: 89 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 89. South wind around 5 mph. Chance of precipitation is 80%.

    High: 89 °F

    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 89. South wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 89 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South wind 5 to 10 mph.

    Low: 79 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely. Partly sunny, with a high near 89. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 89 °F

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South wind around 5 mph.

    Low: 79 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming west in the evening. Chance of precipitation is 30%.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind around 5 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind around 5 mph.
Monday
Showers and possibly a thunderstorm. High near 89. South wind around 5 mph. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. South wind around 5 mph.
Tuesday
Showers and possibly a thunderstorm. High near 89. South wind 5 to 10 mph. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South wind 5 to 10 mph.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 89. South wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South wind around 5 mph.
Juneteenth
Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 90. South wind 5 to 10 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind around 5 mph.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. South wind around 5 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Empire LA
 29.36°N 89.56°W
Last Update:
6:16 pm CDT Jun 14, 2025
Forecast Valid:
6pm CDT Jun 14, 2025-6pm CDT Jun 21, 2025
 
Forecast Discussion
 
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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