7-Day Forecast 30.22°N 92.18°W (Text-Only)
NWS Forecast for: Duson LA
Issued by: National Weather Service Lake Charles, LA
Last Update: 6:46 pm CST Feb 13, 2026




Tonight: Areas of dense fog after 10pm. Otherwise, mostly cloudy, with a low around 60. South wind around 5 mph.

Saturday: A 20 percent chance of showers after 1pm. Areas of dense fog before 11am. Otherwise, cloudy, with a high near 74. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Saturday Night: Showers before 9pm, then showers and possibly a thunderstorm between 9pm and 3am, then showers after 3am. Low around 63. South wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Sunday: A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

Sunday Night: Mostly clear, with a low around 54. North wind 5 to 10 mph.

Washington's Birthday: Sunny, with a high near 70. North wind around 5 mph becoming calm in the afternoon.

Monday Night: Mostly clear, with a low around 53. Calm wind.

Tuesday: Mostly sunny, with a high near 73. Light southeast wind becoming south 5 to 10 mph in the morning.

Tuesday Night: Partly cloudy, with a low around 58. South wind 5 to 10 mph.

Wednesday: Mostly sunny, with a high near 77.

Wednesday Night: Mostly clear, with a low around 61.

Thursday: Mostly sunny, with a high near 80.

Thursday Night: Mostly cloudy, with a low around 64.

Friday: Partly sunny, with a high near 79.



Duson LA
 30.22°N 92.18°W

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