Plaquemines Parish, LA Weather Forecast
County weather hub
Partly Cloudy
Compare major city weather across Plaquemines Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly cloudy, with a low around 76. Southwest wind 0 to 5 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
- May 30 to Jun 6, 2026
- Latest sync
- May 30, 2026 8:53 PM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Plaquemines Parish
Tuesday looks like the warmest upcoming period in Plaquemines Parish at 89 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for Thursday at about 5 to 15 mph E.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 8:53 PM CDT
- Coverage
- 8 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
Mostly sunny. High near 88, with temperatures falling to around 86 in the afternoon. Southwest wind 0 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 76. Southwest wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. West wind 0 to 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 74. East wind 5 to 10 mph.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind 5 to 15 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southeast wind 5 to 15 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
May 30
|
Partly Cloudy
|
76°F |
0 to 5 mph
SW
|
|
Sunday
May 31
|
Mostly Sunny
|
88°F |
0 to 10 mph
SW
|
|
Sunday Night
May 31
|
Partly Cloudy
|
76°F |
0 to 5 mph
SW
|
|
Monday
Jun 1
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
0 to 5 mph
SW
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
0 to 5 mph
SW
|
|
Tuesday
Jun 2
|
Mostly Sunny then Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
W
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
75°F |
0 to 5 mph
NW
|
|
Wednesday
Jun 3
|
Chance Showers And Thunderstorms
|
86°F |
5 to 10 mph
NE
|
|
Wednesday Night
Jun 3
|
Chance Showers And Thunderstorms
|
74°F |
5 to 10 mph
E
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
85°F |
5 to 15 mph
E
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
74°F |
5 to 10 mph
SE
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
86°F |
5 to 15 mph
SE
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
75°F |
5 to 10 mph
SE
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
86°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.
