| NWS Forecast for: Slidell LA Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 12:25 pm CDT Jul 14, 2025 |  |
This Afternoon: A 40 percent chance of showers and thunderstorms, mainly before 5pm. Mostly sunny, with a steady temperature around 90. Southwest wind around 5 mph. Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm. Tuesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 95. Heat index values as high as 107. Northwest wind around 5 mph becoming southwest in the afternoon. Tuesday Night: Mostly clear, with a low around 76. Calm wind becoming northwest around 5 mph. Wednesday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny and hot, with a high near 96. Northwest wind around 5 mph becoming south in the afternoon. Chance of precipitation is 60%. Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 75. Northeast wind around 5 mph becoming calm. Chance of precipitation is 60%. Thursday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 10am. High near 90. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 90%. Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Friday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind around 5 mph. Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening. Saturday: Showers and thunderstorms likely. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon. Saturday Night: Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening. Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon. | |
| Slidell LA 30.28°N 89.79°W | |
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