| NWS Forecast for: Lower St. Martin Issued by: National Weather Service Lake Charles, LA Last Update: 307 AM CDT Wed May 6 2026 |  |
| Today: Mostly cloudy this morning, then becoming mostly sunny. Highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. Tonight: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. South winds 10 to 15 mph, becoming southwest around 5 mph after midnight. Chance of rain 20 percent. Thursday: A chance of showers in the morning. Mostly cloudy with a chance of thunderstorms. Humid with highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of rain 50 percent. Thursday Night: Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 40 percent. Friday: A chance of thunderstorms. Showers. Highs in the upper 70s. East winds around 5 mph, becoming south in the afternoon. Chance of rain 80 percent. Friday Night: A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. Saturday: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 60 percent. Saturday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent. Sunday: Mostly cloudy in the morning, then becoming mostly sunny. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 80s. Chance of rain 60 percent. Sunday Night: Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of rain 30 percent. Monday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s. Monday Night And Tuesday: Mostly clear. Lows in the lower 60s. Highs around 80. | |
| Zone Forecast: Lower St. Martin | |
Visit your local NWS office at: https://www.weather.gov/lch |