Iberia Parish, LA Weather Forecast
County weather hub
Slight Chance Showers And Thunderstorms
Compare major city weather across Iberia Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 105. Southwest wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Iberia Parish so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Iberia Parish.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 24, 2026 4:25 PM CDT
- Forecast office
- LCH
- Source
- NOAA / NWS
Daily Outlook
This Week in Iberia Parish
This Afternoon looks like the warmest upcoming period in Iberia Parish at 89 degrees F.
Thursday Night is the coolest period ahead with temperatures near 82 degrees F.
The strongest winds are forecast for This Afternoon at about 10 mph SW.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 4:25 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LCH
- Radar station
- KLCH
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 9pm. Mostly cloudy, with a low around 84. Heat index values as high as 100. South wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 89. Heat index values as high as 102. West wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 83. Heat index values as high as 100. Southwest wind around 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. West wind 5 to 10 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly clear, with a low around 83. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 10am, then showers and thunderstorms likely. Mostly sunny, with a high near 88. Southwest wind around 10 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 82. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. West wind around 5 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 82. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 83. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Aug 24
|
Slight Chance Showers And Thunderstorms
|
89°F |
10 mph
SW
|
|
Tonight
Aug 24
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
84°F |
5 to 10 mph
S
|
|
Tuesday
Aug 25
|
Chance Showers And Thunderstorms
|
89°F |
5 to 10 mph
W
|
|
Tuesday Night
Aug 25
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
83°F |
5 mph
SW
|
|
Wednesday
Aug 26
|
Sunny then Chance Showers And Thunderstorms
|
89°F |
5 to 10 mph
W
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
83°F |
5 to 10 mph
SW
|
|
Thursday
Aug 27
|
Showers And Thunderstorms Likely
|
88°F |
10 mph
SW
|
|
Thursday Night
Aug 27
|
Chance Showers And Thunderstorms
|
82°F |
5 to 10 mph
SW
|
|
Friday
Aug 28
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
87°F |
5 mph
W
|
|
Friday Night
Aug 28
|
Chance Showers And Thunderstorms
|
82°F |
0 to 5 mph
SE
|
|
Saturday
Aug 29
|
Chance Showers And Thunderstorms
|
87°F |
5 mph
E
|
|
Saturday Night
Aug 29
|
Chance Showers And Thunderstorms
|
83°F |
5 mph
SE
|
|
Sunday
Aug 30
|
Chance Showers And Thunderstorms
|
88°F |
5 mph
SE
|
|
Sunday Night
Aug 30
|
Chance Showers And Thunderstorms
|
82°F |
5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Iberia Parish.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Iberia Parish.
Largest mapped city population in this region: 28,032.
