National Weather Service Forecast for: Shreveport Downtown Airport LA
Issued by: National Weather Service Shreveport, LA
Updated: 1:30 pm CDT Aug 26, 2026

Shreveport, La
 
This
Afternoon
This Afternoon: Mostly sunny and hot, with a high near 101. Heat index values as high as 106. South wind around 5 mph.
High: 101 °F
Tonight

Tonight: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. South wind around 5 mph becoming calm.
Low: 77 °F
Thursday

Thursday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 97. Heat index values as high as 104. South wind around 5 mph becoming north in the afternoon.  Chance of precipitation is 20%.
High: 97 °F
Thursday
Night
Thursday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 75. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%.
Low: 75 °F
Friday

Friday: Mostly sunny and hot, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.
High: 96 °F
Friday
Night
Friday Night: Mostly clear, with a low around 74.
Low: 74 °F
Saturday

Saturday: Sunny and hot, with a high near 98.
High: 98 °F
Saturday
Night
Saturday Night: Mostly clear, with a low around 74.
Low: 74 °F
Sunday

Sunday: Sunny and hot, with a high near 96.
High: 96 °F
Hot

Chance
T-storms

Slight Chance
T-storms

Chance
T-storms then
Chance
Showers
Hot

Mostly Clear

Hot

Mostly Clear

Hot

Heat Advisory
 

This Afternoon
 
Mostly sunny and hot, with a high near 101. Heat index values as high as 106. South wind around 5 mph.
Tonight
 
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. South wind around 5 mph becoming calm.
Thursday
 
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 104. South wind around 5 mph becoming north in the afternoon. Chance of precipitation is 20%.
Thursday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
 
Mostly sunny and hot, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
 
Mostly clear, with a low around 74.
Saturday
 
Sunny and hot, with a high near 98.
Saturday Night
 
Mostly clear, with a low around 74.
Sunday
 
Sunny and hot, with a high near 96.
Sunday Night
 
Mostly clear, with a low around 75.
Monday
 
Sunny and hot, with a high near 95.
Monday Night
 
Mostly clear, with a low around 76.
Tuesday
 
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 96.

 

Forecast from NOAA-NWS for Shreveport Downtown Airport LA.