National Weather Service Forecast for: Alexandria LA
Issued by: National Weather Service Lake Charles, LA
Updated: 7:46 am CDT May 26, 2026
 
Today

Today: A 40 percent chance of showers and thunderstorms, mainly between noon and 4pm.  Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Chance
T-storms

Tonight

Tonight: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 71. South wind around 5 mph.  Chance of precipitation is 10%.
Slight Chance
T-storms then
Slight Chance
Showers
Wednesday

Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am.  High near 84. South wind 5 to 10 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Showers
Likely then
T-storms
Wednesday
Night
Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am.  Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%.
Showers
Likely

Thursday

Thursday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 84. Calm wind becoming south around 5 mph.  Chance of precipitation is 70%.
Showers
Likely

Thursday
Night
Thursday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Mostly cloudy, with a low around 70. Calm wind.  Chance of precipitation is 20%.
Slight Chance
T-storms then
Slight Chance
Showers
Friday

Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 87. Calm wind becoming west around 5 mph.  Chance of precipitation is 60%.
Chance
Showers then
Showers
Likely
Friday
Night
Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Partly cloudy, with a low around 70. Calm wind.  Chance of precipitation is 30%.
Chance
T-storms

Saturday

Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
Slight Chance
T-storms then
Chance
T-storms
Hi 86 °F Lo 71 °F Hi 84 °F Lo 70 °F Hi 84 °F Lo 70 °F Hi 87 °F Lo 70 °F Hi 88 °F

 

Today
 
A 40 percent chance of showers and thunderstorms, mainly between noon and 4pm. Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Tonight
 
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 71. South wind around 5 mph. Chance of precipitation is 10%.
Wednesday
 
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am. High near 84. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
 
Showers likely and possibly a thunderstorm before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Thursday
 
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Calm wind becoming south around 5 mph. Chance of precipitation is 70%.
Thursday Night
 
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Friday
 
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.
Friday Night
 
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.
Saturday
 
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
 
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71.
Sunday
 
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Sunday Night
 
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Monday
 
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

 

Forecast from NOAA-NWS for Alexandria LA.