Lake Charles Airport (LCH) Weather 09/18/2025
Overnight
77
Mostly Clear
Friday
91
Sunny
Friday Night
75
Partly Cloudy
Saturday
91
Chance T-storms
Saturday Night
72
Partly Cloudy
Sunday
89
Mostly Sunny then Chance T-storms
Sunday Night
69
Partly Cloudy
Monday
88
Sunny
Monday Night
65
Mostly Clear
Tuesday
90
Sunny
Tuesday Night
70
Clear
Wednesday
92
Sunny then Slight Chance T-storms
Wednesday Night
71
Mostly Clear
Weekly Forecast
Overnight
Mostly clear, with a low around 77. South wind around 5 mph.
Friday
Sunny, with a high near 91. Heat index values as high as 98. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 75. South wind around 5 mph becoming calm after midnight.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 72. Calm wind becoming northeast around 5 mph after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Northeast wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 69. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 88. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 65. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Clear, with a low around 70.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 71.