| NWS Forecast for: Fort Polk South LA Issued by: National Weather Service Lake Charles, LA Last Update: 2:45 am CDT Mar 11, 2026 |  |
| Today: A chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 82. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Low around 48. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. Thursday: Partly sunny, then gradually becoming sunny, with a high near 64. North wind 10 to 15 mph, with gusts as high as 30 mph. Thursday Night: Clear, with a low around 42. Calm wind. Friday: Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon. Friday Night: Clear, with a low around 49. Calm wind. Saturday: Sunny, with a high near 78. Light south wind increasing to 5 to 10 mph in the afternoon. Saturday Night: Mostly clear, with a low around 58. South wind around 5 mph. Sunday: Mostly sunny, with a high near 82. South wind 5 to 15 mph, with gusts as high as 20 mph. Sunday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 48. Monday: Partly sunny, with a high near 60. Monday Night: Mostly cloudy, with a low around 40. Tuesday: Partly sunny, with a high near 64. | |
| Fort Polk South LA 31.06°N 93.2°W | |
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