National Weather Service Forecast for:
Port Allen LA Issued by: National Weather Service New Orleans/Baton Rouge, LA |
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Updated: 1:51 pm CDT Jul 4, 2025 | ||||||||||||||||||
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Independence Day |
A 30 percent chance of showers and thunderstorms, mainly before 5pm. Mostly sunny, with a high near 93. North wind around 5 mph. |
Tonight |
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Northwest wind around 5 mph becoming calm. |
Saturday |
A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 96. Calm wind. |
Saturday Night |
Mostly clear, with a low around 76. Calm wind. |
Sunday |
Showers and thunderstorms likely after 1pm. Sunny and hot, with a high near 95. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. |
Sunday Night |
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 74. South wind around 5 mph becoming calm. Chance of precipitation is 20%. |
Monday |
Showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 93. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. |
Monday Night |
Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm. |
Tuesday |
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming west around 5 mph in the afternoon. |
Tuesday Night |
Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm in the evening. |
Wednesday |
A chance of showers and thunderstorms. Sunny and hot, with a high near 95. Calm wind becoming west around 5 mph in the afternoon. |
Wednesday Night |
A slight chance of showers and thunderstorms. Mostly clear, with a low around 77. Southwest wind around 5 mph. |
Thursday |
A chance of showers and thunderstorms. Sunny and hot, with a high near 95. West wind around 5 mph. |
Thursday Night |
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southwest wind around 5 mph. |
Friday |
Showers and thunderstorms likely. Mostly sunny, with a high near 94. Southwest wind around 5 mph. |
Forecast from NOAA-NWS for Port Allen LA.