National Weather Service Forecast for: Lake Charles LA
Issued by: National Weather Service Lake Charles, LA
Updated: 2:46 pm CDT Jul 24, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 76. South wind 5 to 10 mph becoming light in the evening.
Partly Cloudy
 Saturday

Saturday: Increasing clouds, with a high near 94. Heat index values as high as 103. Calm wind becoming south around 5 mph in the afternoon.
Increasing
Clouds
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening.
Partly Cloudy
 Sunday

Sunday: Sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming southwest around 5 mph in the morning.
Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph.
Mostly Clear
 Monday

Monday: Sunny and hot, with a high near 97. West wind around 5 mph.
Hot
 Monday
Night
Monday Night: Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny and hot, with a high near 97. West wind around 5 mph.
Hot
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 78. South wind 5 to 10 mph.
Mostly Clear
Lo 76 °F Hi 94 °F Lo 76 °F Hi 95 °F Lo 77 °F Hi 97 °F Lo 78 °F Hi 97 °F Lo 78 °F

 

Tonight
 
 Partly cloudy, with a low around 76. South wind 5 to 10 mph becoming light in the evening.
Saturday
 
 Increasing clouds, with a high near 94. Heat index values as high as 103. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
 
 Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening.
Sunday
 
 Sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming southwest around 5 mph in the morning.
Sunday Night
 
 Mostly clear, with a low around 77. Southwest wind around 5 mph.
Monday
 
 Sunny and hot, with a high near 97. West wind around 5 mph.
Monday Night
 
 Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Tuesday
 
 Sunny and hot, with a high near 97. West wind around 5 mph.
Tuesday Night
 
 Mostly clear, with a low around 78. South wind 5 to 10 mph.
Wednesday
 
 Sunny and hot, with a high near 98.
Wednesday Night
 
 Partly cloudy, with a low around 79.
Thursday
 
 Mostly sunny and hot, with a high near 98.
Thursday Night
 
 Partly cloudy, with a low around 79.
Friday
 
 Mostly sunny and hot, with a high near 98.

 

Forecast from NOAA-NWS for Lake Charles LA.