Galliano, LA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Galliano, LA in one place.
Mostly sunny. High near 95, with temperatures falling to around 93 in the afternoon. West wind 0 to 5 mph.
Local Weather Overview
This forecast page for Galliano, LA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 17, 2026 10:06 AM CDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Galliano, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 10:06 AM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Galliano
Monday looks like the warmest upcoming period in Galliano at 97 degrees F.
Tonight is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Today at about 0 to 5 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 10:06 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LIX
- Radar station
- KLIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy. Low around 76, with temperatures rising to around 78 overnight. West wind around 5 mph.
Sunny. High near 96, with temperatures falling to around 94 in the afternoon. Heat index values as high as 105. Northwest wind around 5 mph.
Mostly clear, with a low around 76. West wind around 5 mph.
Mostly sunny, with a high near 96. Northwest wind around 5 mph.
Mostly clear, with a low around 77. West wind around 5 mph.
Sunny, with a high near 97. Northwest wind around 5 mph.
Mostly clear, with a low around 78. West wind around 5 mph.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 95. West wind around 5 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. West wind 0 to 5 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 95. West wind around 5 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. West wind around 5 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Northwest wind around 5 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. West wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 17
|
Mostly Sunny
|
95°F |
0 to 5 mph
W
|
|
Tonight
Jul 17
|
Partly Cloudy
|
76°F |
5 mph
W
|
|
Saturday
Jul 18
|
Sunny
|
96°F |
5 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
76°F |
5 mph
W
|
|
Sunday
Jul 19
|
Mostly Sunny
|
96°F |
5 mph
NW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
77°F |
5 mph
W
|
|
Monday
Jul 20
|
Sunny
|
97°F |
5 mph
NW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
78°F |
5 mph
W
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms
|
95°F |
5 mph
W
|
|
Tuesday Night
Jul 21
|
Chance Showers And Thunderstorms
|
78°F |
0 to 5 mph
W
|
|
Wednesday
Jul 22
|
Chance Showers And Thunderstorms
|
95°F |
5 mph
W
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms
|
78°F |
5 mph
W
|
|
Thursday
Jul 23
|
Chance Showers And Thunderstorms
|
94°F |
5 mph
NW
|
|
Thursday Night
Jul 23
|
Chance Showers And Thunderstorms
|
77°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Galliano.