Plaquemine, LA Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Plaquemine, LA in one place.
Mostly clear. Low around 60, with temperatures rising to around 62 overnight. Southeast wind around 5 mph.
Local Weather Overview
This forecast page for Plaquemine, 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: Apr 12, 2026 5:03 AM CDT.
The active forecast window currently covers Apr 12 to Apr 18, 2026 for Plaquemine, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 12 to Apr 18, 2026
- Latest sync
- Apr 12, 2026 5:03 AM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Plaquemine
Friday looks like the warmest upcoming period in Plaquemine at 88 degrees F.
Overnight is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Sunday at about 5 to 10 mph SE.
The forecast from Apr 12 through Apr 18 stays mostly dry.
Forecast Details
- Last updated
- Apr 12, 2026 5:03 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
Patchy fog before 7am. Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. Southeast wind 5 to 10 mph.
Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. Southeast wind 5 to 10 mph.
Partly sunny, with a high near 85. Southeast wind 5 to 10 mph.
Mostly clear, with a low around 64. Southeast wind 5 to 10 mph.
Sunny, with a high near 85. Southeast wind 5 to 10 mph.
Mostly clear, with a low around 64. Southeast wind 5 to 10 mph.
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Partly cloudy, with a low around 66. South wind 5 to 10 mph.
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Partly cloudy, with a low around 66. South wind 0 to 10 mph.
Mostly sunny, with a high near 88. Southeast wind 0 to 10 mph.
Partly cloudy, with a low around 66. South wind 5 to 10 mph.
Partly sunny, with a high near 87. South wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 12
|
Mostly Clear
|
60°F |
5 mph
SE
|
|
Sunday
Apr 12
|
Patchy Fog then Mostly Sunny
|
83°F |
5 to 10 mph
SE
|
|
Sunday Night
Apr 12
|
Mostly Cloudy
|
65°F |
5 to 10 mph
SE
|
|
Monday
Apr 13
|
Partly Sunny
|
85°F |
5 to 10 mph
SE
|
|
Monday Night
Apr 13
|
Mostly Clear
|
64°F |
5 to 10 mph
SE
|
|
Tuesday
Apr 14
|
Sunny
|
85°F |
5 to 10 mph
SE
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
64°F |
5 to 10 mph
SE
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
86°F |
5 to 10 mph
S
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
66°F |
5 to 10 mph
S
|
|
Thursday
Apr 16
|
Mostly Sunny
|
86°F |
5 to 10 mph
S
|
|
Thursday Night
Apr 16
|
Partly Cloudy
|
66°F |
0 to 10 mph
S
|
|
Friday
Apr 17
|
Mostly Sunny
|
88°F |
0 to 10 mph
SE
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
66°F |
5 to 10 mph
S
|
|
Saturday
Apr 18
|
Partly Sunny
|
87°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Plaquemine.
