National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat Continues; Monitoring Excessive Rainfall and Flash Flooding

The heat continues along and east of the Mississippi River. The most significant cumulative heat impacts are expected across the Mid-Atlantic through today and eastern Ohio Valley through Friday. Severe weather and heavy rainfall potential from the Southwest, Plains, upper Midwest, Great Lakes, mid-Atlantic and Northeast the next couple of days. A disturbance near the Marianas may bring flooding. Read More >

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Mostly Cloudy

85°F

29°C

Humidity 74%
Wind Speed N 7 mph
Barometer 30.08 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 26 Jun 9:35 am CDT
Extended Forecast for

Venice LA

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 92. North wind around 5 mph becoming east in the afternoon.

    High: 92 °F

    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 79. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the morning.

    High: 90 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 79. South wind around 5 mph.

    Low: 79 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind around 5 mph.

    High: 91 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph.

    Low: 78 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 90. West wind around 5 mph. Chance of precipitation is 60%.

    High: 90 °F

    T-storms
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind 5 to 10 mph.

    Low: 78 °F

    Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 88. Southwest wind around 5 mph.

    High: 88 °F

    T-storms
    Likely

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 92. North wind around 5 mph becoming east in the afternoon.
Tonight
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 79. Southeast wind around 5 mph. Chance of precipitation is 20%.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 79. South wind around 5 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind around 5 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. West wind around 5 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind 5 to 10 mph.
Monday
Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 88. Southwest wind around 5 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind around 5 mph.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 90. West wind 5 to 10 mph.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. West wind 5 to 10 mph.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 88. West wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Venice LA
 29.28°N 89.36°W
Last Update:
6:21 am CDT Jun 26, 2025
Forecast Valid:
9am CDT Jun 26, 2025-6pm CDT Jul 2, 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