| NWS Forecast for: Saint Martinville LA Issued by: National Weather Service Lake Charles, LA Last Update: 7:45 am CDT Jul 13, 2025 |  |
| Today: Showers and thunderstorms, mainly before 4pm. Steady temperature around 86. Heat index values as high as 98. Southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming 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 92. Heat index values as high as 100. Calm wind becoming southwest 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 74. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%. Tuesday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm after midnight. Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming west around 5 mph in the afternoon. Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%. Thursday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 92. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 60%. Thursday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. 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 75. Saturday: Showers and thunderstorms. High near 91. Chance of precipitation is 80%. | |
| Saint Martinville LA 30.13°N 91.82°W | |
Visit your local NWS office at: https://www.weather.gov/lch |
