| NWS Forecast for: Lake Charles LA Issued by: National Weather Service Lake Charles, LA Last Update: 1:55 pm CDT Sep 8, 2026 |  |
| This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 35. Heat index values as high as 42. Southeast wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms. Tonight: A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 25. South wind 5 to 10 km/h becoming east after midnight. Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Increasing clouds, with a high near 34. Heat index values as high as 39. Northeast wind 5 to 10 km/h. Wednesday Night: A 10 percent chance of showers after 5am. Partly cloudy, with a low around 25. Southeast wind 5 to 10 km/h becoming calm in the evening. Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 32. Northeast wind 5 to 10 km/h becoming southeast in the afternoon. Chance of precipitation is 80%. Thursday Night: A chance of thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%. Friday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 32. Calm wind becoming south 5 to 10 km/h in the afternoon. Chance of precipitation is 70%. Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 25. Calm wind. Saturday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 32. Calm wind becoming south 5 to 10 km/h in the afternoon. Chance of precipitation is 70%. Saturday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 25. Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 33. Chance of precipitation is 60%. Sunday Night: Partly cloudy, with a low around 25. Monday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33. | |
| Lake Charles LA 30.22°N 93.21°W | |
Visit your local NWS office at: https://www.weather.gov/lch |
