Terrebonne Parish, LA Weather Forecast
County weather hub
Partly Cloudy
Compare major city weather across Terrebonne Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly cloudy, with a low around 81. Southeast wind around 5 mph. New rainfall amounts less than a tenth of an 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
- Jul 10 to Jul 16, 2026
- Latest sync
- Jul 10, 2026 5:07 AM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Terrebonne Parish
Friday looks like the warmest upcoming period in Terrebonne Parish at 92 degrees F.
Monday Night is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Friday at about 0 to 10 mph SE.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 10, 2026 5:07 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
A chance of showers and thunderstorms between 7am and 10am, then showers and thunderstorms likely between 10am and 11am, then a chance of showers and thunderstorms. Partly sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 106. Southeast wind 0 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms. Partly cloudy, with a low around 81. Heat index values as high as 105. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Heat index values as high as 106. Southeast wind 0 to 5 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 81. South wind around 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 91. Southwest wind 0 to 5 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 79. Southwest wind 0 to 5 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7am, then showers and thunderstorms between 7am and 1pm, then showers and thunderstorms. Mostly cloudy, with a high near 88. West wind 0 to 5 mph.
Showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 76. West wind 0 to 5 mph.
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Northwest wind 5 to 10 mph.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. West wind around 5 mph.
A chance of showers and thunderstorms. Partly sunny, with a high near 91. East wind around 5 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 80. Southeast wind 0 to 5 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. East wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 10
|
Partly Cloudy
|
81°F |
5 mph
SE
|
|
Friday
Jul 10
|
Chance Showers And Thunderstorms
|
92°F |
0 to 10 mph
SE
|
|
Friday Night
Jul 10
|
Chance Showers And Thunderstorms
|
81°F |
5 mph
SE
|
|
Saturday
Jul 11
|
Showers And Thunderstorms Likely
|
92°F |
0 to 5 mph
SE
|
|
Saturday Night
Jul 11
|
Chance Showers And Thunderstorms
|
81°F |
5 mph
S
|
|
Sunday
Jul 12
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
91°F |
0 to 5 mph
SW
|
|
Sunday Night
Jul 12
|
Showers And Thunderstorms Likely
|
79°F |
0 to 5 mph
SW
|
|
Monday
Jul 13
|
Showers And Thunderstorms Likely then Showers And Thunderstorms
|
88°F |
0 to 5 mph
W
|
|
Monday Night
Jul 13
|
Showers And Thunderstorms
|
76°F |
0 to 5 mph
W
|
|
Tuesday
Jul 14
|
Showers And Thunderstorms
|
87°F |
5 to 10 mph
NW
|
|
Tuesday Night
Jul 14
|
Chance Showers And Thunderstorms
|
79°F |
5 mph
W
|
|
Wednesday
Jul 15
|
Chance Showers And Thunderstorms
|
91°F |
5 mph
E
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms
|
80°F |
0 to 5 mph
SE
|
|
Thursday
Jul 16
|
Chance Showers And Thunderstorms
|
91°F |
0 to 5 mph
E
|
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.
