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Current conditions at

Galliano, South Lafourche Airport (KGAO)

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

Mostly Cloudy

77°F

25°C

Humidity	89%
Wind Speed	Calm
Barometer	30.05 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	26 Jul 4:35 am CDT

More Information:

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

Detailed forecast for

Lower Lafourche

Rest Of Tonight

Partly cloudy. Near steady temperature in the upper 70s. West winds around 5 mph.

Sunday

Mostly sunny. Humid with highs in the lower 90s. West winds 5 to 10 mph.

Sunday Night

Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the upper 70s. West winds 5 to 10 mph.

Monday

Mostly sunny. Humid with highs in the lower 90s. West winds 5 to 10 mph. Heat index values up to 106.

Monday Night

Mostly clear. Humid with lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 105 early in the evening.

Tuesday And Tuesday Night

Mostly clear. Highs in the mid 90s. Lows in the upper 70s. Heat index values up to 110.

Wednesday

Mostly sunny. Highs in the mid 90s. Heat index values up to 110.

Wednesday Night

Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.

Thursday And Thursday Night

Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the upper 70s. Chance of rain 50 percent. Heat index values up to 105.

Friday

Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105.

Friday Night

Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent.

Saturday

Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.