Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44° N Lon: 90.26° W Elev: 0 ft.

Overcast

71°F

22°C

Humidity	88%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	4 Oct 2:35 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Lower Lafourche

Rest Of Tonight

Mostly cloudy with a chance of showers and thunderstorms. Near steady temperature in the lower 70s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.

Saturday

Showers likely with a chance of thunderstorms. Breezy with highs in the lower 80s. East winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent.

Saturday Night

A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Sunday

Showers. Thunderstorms likely, mainly in the morning. Highs in the lower 80s. East winds 10 to 15 mph. Chance of rain 80 percent.

Sunday Night

Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Monday

Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

Monday Night

Partly cloudy. A slight chance of showers in the evening. Lows in the lower 70s. Chance of rain 20 percent.

Tuesday

Mostly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.

Tuesday Night

Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.

Wednesday

Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 20 percent.

Wednesday Night

Partly cloudy. A slight chance of showers in the evening. Lows in the lower 70s. Chance of rain 20 percent.

Thursday

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.

Thursday Night

Mostly clear. Lows in the lower 70s.

Friday

Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.