Hazardous Weather Conditions
Current conditions at
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.
Fog/Mist
68°F
20°C
| Humidity | 93% |
| Wind Speed | SW 3 mph |
| Barometer | 30.05 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 2.50 mi |
| Last update | 28 Dec 11:55 pm CST |
Extended Forecast for
Larose LA
Wind Advisory December 29, 03:00am until December 29, 03:00pm
Overnight

Low: 51 °F
Chance
Showers and
Patchy FogMonday

High: 58 °F
Decreasing
Clouds and
BreezyMonday Night

Low: 35 °F
Partly Cloudy
Tuesday

High: 52 °F
Sunny
Tuesday Night

Low: 32 °F
Clear then
FrostWednesday

High: 58 °F
Frost then
SunnyWednesday Night

Low: 40 °F
Mostly Clear
New Year's Day

High: 68 °F
Sunny
Thursday Night

Low: 54 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of showers and thunderstorms between 3am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 51. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 35. North wind around 15 mph.
Tuesday
Sunny, with a high near 52. North wind 5 to 15 mph.
Tuesday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 32. North wind around 5 mph.
Wednesday
Widespread frost before 7am. Otherwise, sunny, with a high near 58. North wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 40. Calm wind.
New Year's Day
Sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 54. South wind around 5 mph.
Friday
A slight chance of showers after noon. Partly sunny, with a high near 72. Southwest wind 5 to 15 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 10 to 15 mph.
Saturday
A slight chance of showers. Mostly sunny, with a high near 75. West wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 50. Northwest wind around 5 mph becoming north after midnight.
Sunday
Sunny, with a high near 68. North wind 5 to 10 mph becoming southeast in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Larose LA
29.57°N 90.37°W
29.57°N 90.37°W
11:31 pm CST Dec 28, 2025
12am CST Dec 29, 2025-6pm CST Jan 4, 2026



