Terrebonne Parish, LA Weather Forecast
County weather hub
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Compare major city weather across Terrebonne Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms likely before noon, then a chance of showers and thunderstorms. Cloudy, with a high near 84. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Terrebonne Parish so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Terrebonne Parish.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 25 to May 30, 2026
- Latest sync
- May 24, 2026 11:02 AM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Terrebonne Parish
Saturday looks like the warmest upcoming period in Terrebonne Parish at 88 degrees F.
Monday Night is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 15 mph SE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 11:02 AM CDT
- Coverage
- 6 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 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 10am, then showers and thunderstorms likely. Partly sunny, with a high near 86. South wind 5 to 10 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Showers and thunderstorms likely. Partly sunny, with a high near 87. Southeast wind 5 to 15 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 1am, then showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind 5 to 10 mph.
Showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 85. South wind 5 to 10 mph.
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. South wind 5 to 10 mph.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind 5 to 10 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southwest wind around 5 mph.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Southwest wind 5 to 10 mph.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76. South wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
SE
|
|
Monday Night
May 25
|
Chance Showers And Thunderstorms
|
76°F |
5 mph
SE
|
|
Tuesday
May 26
|
Showers And Thunderstorms Likely
|
86°F |
5 to 10 mph
S
|
|
Tuesday Night
May 26
|
Chance Showers And Thunderstorms
|
79°F |
5 to 10 mph
SE
|
|
Wednesday
May 27
|
Showers And Thunderstorms Likely
|
87°F |
5 to 15 mph
SE
|
|
Wednesday Night
May 27
|
Showers And Thunderstorms Likely
|
78°F |
5 to 10 mph
SE
|
|
Thursday
May 28
|
Showers And Thunderstorms
|
85°F |
5 to 10 mph
S
|
|
Thursday Night
May 28
|
Showers And Thunderstorms Likely
|
77°F |
5 to 10 mph
S
|
|
Friday
May 29
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
87°F |
5 to 10 mph
SW
|
|
Friday Night
May 29
|
Chance Showers And Thunderstorms
|
77°F |
5 mph
SW
|
|
Saturday
May 30
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
88°F |
5 to 10 mph
SW
|
|
Saturday Night
May 30
|
Chance Showers And Thunderstorms
|
76°F |
5 to 10 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Terrebonne Parish.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Terrebonne Parish.
Largest mapped city population in this region: 32,467.
