| NWS Forecast for: Port Allen LA Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 2:11 pm CDT Jul 13, 2025 | |
This Afternoon: Showers and thunderstorms. High near 93. Southwest wind around 5 mph. Chance of precipitation is 80%. 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 cloudy, then gradually becoming clear, with a low around 76. South wind around 5 mph becoming calm in the evening. Monday: A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 93. Calm wind becoming west around 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Monday Night: Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm. Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 95. Calm wind. Tuesday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening. Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96. Calm wind becoming northwest around 5 mph. Wednesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Calm wind. Thursday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 93. Calm wind becoming north around 5 mph. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind around 5 mph becoming calm. Friday: Showers and thunderstorms. Partly sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon. Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm in the evening. Saturday: Showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon. | |
| Port Allen LA 30.45°N 91.18°W | |
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