Jean Lafitte, LA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Jean Lafitte, LA in one place.
A slight chance of rain showers between 7am and 10am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. Southeast wind 0 to 10 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Jean Lafitte, 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: Aug 9, 2026 7:54 PM CDT.
The active forecast window currently covers Aug 11 to Aug 15, 2026 for Jean Lafitte, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 15, 2026
- Latest sync
- Aug 9, 2026 7:54 PM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Jean Lafitte
Saturday looks like the warmest upcoming period in Jean Lafitte at 94 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 78 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph SE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 9, 2026 7:54 PM CDT
- Coverage
- 5 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
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 79. South wind 0 to 10 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 92. Southwest wind 0 to 10 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Southwest wind 0 to 10 mph.
Sunny, with a high near 93. Southwest wind 0 to 10 mph.
Mostly clear, with a low around 78. Southwest wind 0 to 10 mph.
Sunny, with a high near 93. Southwest wind 0 to 10 mph.
Mostly clear, with a low around 78. Southwest wind 0 to 10 mph.
Sunny, with a high near 94. Southwest wind 0 to 5 mph.
Mostly clear, with a low around 78. Southwest wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Chance Showers And Thunderstorms
|
91°F |
0 to 10 mph
SE
|
|
Tuesday Night
Aug 11
|
Chance Showers And Thunderstorms then Partly Cloudy
|
79°F |
0 to 10 mph
S
|
|
Wednesday
Aug 12
|
Chance Showers And Thunderstorms
|
92°F |
0 to 10 mph
SW
|
|
Wednesday Night
Aug 12
|
Chance Showers And Thunderstorms then Mostly Clear
|
78°F |
0 to 10 mph
SW
|
|
Thursday
Aug 13
|
Sunny
|
93°F |
0 to 10 mph
SW
|
|
Thursday Night
Aug 13
|
Mostly Clear
|
78°F |
0 to 10 mph
SW
|
|
Friday
Aug 14
|
Sunny
|
93°F |
0 to 10 mph
SW
|
|
Friday Night
Aug 14
|
Mostly Clear
|
78°F |
0 to 10 mph
SW
|
|
Saturday
Aug 15
|
Sunny
|
94°F |
0 to 5 mph
SW
|
|
Saturday Night
Aug 15
|
Mostly Clear
|
78°F |
0 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jean Lafitte.
