Plaquemines Parish, LA Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Plaquemines Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 80. Southeast wind 5 to 15 mph.
County Weather Overview
This county weather page brings together forecast coverage for Plaquemines Parish so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Plaquemines Parish.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 12 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 2:45 AM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Plaquemines Parish
Monday looks like the warmest upcoming period in Plaquemines Parish at 81 degrees F.
Sunday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Sunday at about 5 to 15 mph SE.
The forecast from Apr 12 through Apr 16 stays mostly dry.
Forecast Details
- Last updated
- Apr 10, 2026 2:45 AM 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
Partly cloudy, with a low around 65. Southeast wind 5 to 10 mph.
Partly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Mostly clear, with a low around 65. Southeast wind 5 to 10 mph.
Sunny, with a high near 81. Southeast wind 5 to 15 mph.
Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.
Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph.
Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Mostly Sunny
|
80°F |
5 to 15 mph
SE
|
|
Sunday Night
Apr 12
|
Partly Cloudy
|
65°F |
5 to 10 mph
SE
|
|
Monday
Apr 13
|
Partly Sunny
|
81°F |
5 to 10 mph
SE
|
|
Monday Night
Apr 13
|
Mostly Clear
|
65°F |
5 to 10 mph
SE
|
|
Tuesday
Apr 14
|
Sunny
|
81°F |
5 to 15 mph
SE
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
66°F |
5 to 10 mph
SE
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
81°F |
5 to 10 mph
SE
|
|
Wednesday Night
Apr 15
|
Mostly Cloudy
|
65°F |
5 to 10 mph
SE
|
|
Thursday
Apr 16
|
Mostly Sunny
|
81°F |
5 to 10 mph
SE
|
Major City Forecasts
Live forecast snapshots for major cities across Plaquemines Parish.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Plaquemines Parish.
Largest mapped city population in this region: 2,038.
