| NWS Forecast for: Duson LA Issued by: National Weather Service Lake Charles, LA Last Update: 7:45 am CDT Jul 13, 2025 | |
| Today: Showers and thunderstorms, mainly before 3pm. High near 90. Heat index values as high as 103. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening. Monday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming southwest around 5 mph. Tuesday Night: Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm in the evening. Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming northwest around 5 mph. Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm. Thursday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. Thursday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 20%. Friday: Showers and thunderstorms. High near 91. Chance of precipitation is 80%. Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Saturday: Showers and thunderstorms likely. Partly sunny, with a high near 91. Chance of precipitation is 70%. | |
| Duson LA 30.22°N 92.18°W | |
Visit your local NWS office at: https://www.weather.gov/lch |