| NWS Forecast for: Port Neches TX Issued by: National Weather Service Lake Charles, LA Last Update: 7:45 am CDT Jul 13, 2025 | |
| Today: A 50 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Mostly sunny, with a high near 93. Heat index values as high as 102. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight: A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening. Monday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 100. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening. Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 93. Light southwest wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 30%. Tuesday Night: Mostly clear, with a low around 77. South wind 5 to 10 mph becoming light southwest in the evening. Wednesday: Sunny, with a high near 94. Light and variable wind becoming south 5 to 10 mph in the afternoon. Wednesday Night: Mostly clear, with a low around 76. South wind 5 to 10 mph becoming light southwest in the evening. Thursday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon. Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Friday: Showers and thunderstorms likely. Partly sunny, with a high near 93. Chance of precipitation is 60%. Friday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Saturday: Showers and thunderstorms likely. Partly sunny, with a high near 92. Chance of precipitation is 60%. | |
| Port Neches TX 29.97°N 93.95°W | |
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