National Weather Service Forecast for: Galliano LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 11:12 pm CDT Jul 21, 2024
 
Overnight

Overnight: A 50 percent chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 75. Calm wind.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms

Monday

Monday: Showers and possibly a thunderstorm before 11am, then showers and thunderstorms likely, mainly between 11am and 2pm.  High near 89. Calm wind becoming south around 5 mph in the morning.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
T-storms

Monday
Night
Monday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 77. South wind around 5 mph becoming calm.
Chance
T-storms

Tuesday

Tuesday: Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm.  High near 89. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 90%.
T-storms

Tuesday
Night
Tuesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am.  Low around 75. South wind around 5 mph becoming calm.  Chance of precipitation is 80%.
T-storms
Likely then
Showers
Wednesday

Wednesday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm.  High near 88. Calm wind becoming south around 5 mph in the morning.  Chance of precipitation is 100%.
T-storms

Wednesday
Night
Wednesday Night: Showers and thunderstorms likely, mainly before 7pm, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm.  Chance of precipitation is 60%.
T-storms
Likely then
Showers
Likely
Thursday

Thursday: Showers and possibly a thunderstorm.  High near 89. Calm wind becoming south around 5 mph in the morning.  Chance of precipitation is 80%.
T-storms

Thursday
Night
Thursday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 76. Calm wind.
Chance
T-storms

Lo 75 °F Hi 89 °F Lo 77 °F Hi 89 °F Lo 75 °F Hi 88 °F Lo 75 °F Hi 89 °F Lo 76 °F

 

Overnight
 
A 50 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 75. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
 
Showers and possibly a thunderstorm before 11am, then showers and thunderstorms likely, mainly between 11am and 2pm. High near 89. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
 
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind around 5 mph becoming calm.
Tuesday
 
Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 89. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%.
Tuesday Night
 
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 75. South wind around 5 mph becoming calm. Chance of precipitation is 80%.
Wednesday
 
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 88. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 100%.
Wednesday Night
 
Showers and thunderstorms likely, mainly before 7pm, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm. Chance of precipitation is 60%.
Thursday
 
Showers and possibly a thunderstorm. High near 89. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%.
Thursday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Calm wind.
Friday
 
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 90. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm.
Saturday
 
Showers and thunderstorms likely. Partly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. South wind around 5 mph becoming calm in the evening.
Sunday
 
Showers and thunderstorms likely. Partly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.

 

Forecast from NOAA-NWS for Galliano LA.