National Weather Service Forecast for: Columbia LA
Issued by: National Weather Service Shreveport, LA
Updated: 6:30 pm CDT Jul 25, 2026
 
Tonight

Tonight: Mostly clear, with a low around 77. Southwest wind around 5 mph.
Mostly Clear
Sunday

Sunday: Mostly sunny and hot, with a high near 96. Heat index values as high as 105. West wind around 5 mph.
Hot
Sunday
Night
Sunday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph.
Mostly Clear
Monday

Monday: Sunny and hot, with a high near 97. Heat index values as high as 107. West wind around 5 mph.
Hot
Monday
Night
Monday Night: Mostly clear, with a low around 79. Calm wind becoming southwest around 5 mph after midnight.
Mostly Clear
Tuesday

Tuesday: Sunny and hot, with a high near 100.
Hot
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 78.
Mostly Clear
Wednesday

Wednesday: Mostly sunny and hot, with a high near 100.
Hot
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 78.
Partly Cloudy
Lo 77 °F Hi 96 °F Lo 78 °F Hi 97 °F Lo 79 °F Hi 100 °F Lo 78 °F Hi 100 °F Lo 78 °F

Heat Advisory
 

Tonight
 
Mostly clear, with a low around 77. Southwest wind around 5 mph.
Sunday
 
Mostly sunny and hot, with a high near 96. Heat index values as high as 105. West wind around 5 mph.
Sunday Night
 
Mostly clear, with a low around 78. Southwest wind around 5 mph.
Monday
 
Sunny and hot, with a high near 97. Heat index values as high as 107. West wind around 5 mph.
Monday Night
 
Mostly clear, with a low around 79. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
 
Sunny and hot, with a high near 100.
Tuesday Night
 
Mostly clear, with a low around 78.
Wednesday
 
Mostly sunny and hot, with a high near 100.
Wednesday Night
 
Partly cloudy, with a low around 78.
Thursday
 
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
Thursday Night
 
Partly cloudy, with a low around 76.
Friday
 
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.
Friday Night
 
Partly cloudy, with a low around 77.
Saturday
 
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 96.

 

Forecast from NOAA-NWS for Columbia LA.