National Weather Service Forecast for: Houma LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 6:45 pm CDT Aug 25, 2026
 
Tonight

Tonight: Mostly clear, with a low around 78. Calm wind.
Mostly Clear

 Wednesday

Wednesday: Showers and thunderstorms likely, mainly after 5pm. Sunny, with a high near 94. Heat index values as high as 110. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunny then
T-storms
Likely
 Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, then gradually becoming clear, with a low around 79. South wind around 5 mph becoming calm. Chance of precipitation is 40%.
Chance
T-storms then
Chance
Showers
 Thursday

Thursday: Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 91. Heat index values as high as 105. Calm wind becoming west around 5 mph. Chance of precipitation is 90%.
Showers
Likely then
T-storms
 Thursday
Night
Thursday Night: Showers and thunderstorms likely, mainly before 7pm, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 70%.
T-storms
Likely then
Showers
Likely
 Friday

Friday: Showers and possibly a thunderstorm. High near 90. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%.
Showers
Likely then
T-storms
 Friday
Night
Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Calm wind.
Chance
T-storms

 Saturday

Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph.
Chance
T-storms

 Saturday
Night
Saturday Night: A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 77. Calm wind.
Partly Cloudy
then Slight
Chance
T-storms
Lo 78 °F Hi 94 °F Lo 79 °F Hi 91 °F Lo 77 °F Hi 90 °F Lo 76 °F Hi 91 °F Lo 77 °F

 

Tonight
 
 Mostly clear, with a low around 78. Calm wind.
Wednesday
 
 Showers and thunderstorms likely, mainly after 5pm. Sunny, with a high near 94. Heat index values as high as 110. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, then gradually becoming clear, with a low around 79. South wind around 5 mph becoming calm. Chance of precipitation is 40%.
Thursday
 
 Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 91. Heat index values as high as 105. Calm wind becoming west around 5 mph. Chance of precipitation is 90%.
Thursday Night
 
 Showers and thunderstorms likely, mainly before 7pm, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 70%.
Friday
 
 Showers and possibly a thunderstorm. High near 90. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%.
Friday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Calm wind.
Saturday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph.
Saturday Night
 
 A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 77. Calm wind.
Sunday
 
 A chance of showers and thunderstorms. Sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
 
 A slight chance of showers and thunderstorms. Mostly clear, with a low around 78. Calm wind.
Monday
 
 Showers and thunderstorms likely. Mostly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
 
 Partly cloudy, with a low around 78. Calm wind.
Tuesday
 
 A chance of showers and thunderstorms. Sunny, with a high near 91. Calm wind becoming southeast around 5 mph.

 

Forecast from NOAA-NWS for Houma LA.