| NWS Forecast for: Lake Charles LA Issued by: National Weather Service Lake Charles, LA Last Update: 2:46 pm CDT Sep 15, 2026 | |
| Tonight: Mostly clear, with a low around 26. South wind 5 to 10 km/h becoming calm in the evening. Wednesday: Sunny and hot, with a high near 36. Heat index values as high as 41. East wind 5 to 15 km/h. Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 25. Southeast wind around 10 km/h. Thursday: Sunny, with a high near 35. Heat index values as high as 39. East wind 10 to 15 km/h. Thursday Night: Clear, with a low around 23. Southeast wind 5 to 10 km/h. Friday: Sunny, with a high near 35. Northeast wind 5 to 10 km/h. Friday Night: Clear, with a low around 23. Calm wind. Saturday: Sunny and hot, with a high near 36. Northeast wind 5 to 10 km/h becoming southeast in the afternoon. Saturday Night: Mostly clear, with a low around 24. South wind 5 to 10 km/h becoming calm in the evening. Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. Sunday Night: Mostly clear, with a low around 24. Monday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 35. Monday Night: Partly cloudy, with a low around 24. Tuesday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 34. | |
| Lake Charles LA 30.22°N 93.21°W | |
Visit your local NWS office at: https://www.weather.gov/lch |