I-12 weather conditions near Slidell, Louisiana
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Thunderstorm in Vicinity 88°F 2025-06-14T12:53:00-05:00 
This Afternoon 2025-06-14, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Heat index values as high as 106. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.Tonight 2025-06-14, Chance T-storms then Partly Cloudy. A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. South wind around 5 mph becoming calm.
Sunday 2025-06-15, T-storms Likely. Showers and thunderstorms likely, mainly between 1pm and 2pm. Mostly sunny, with a high near 92. Calm wind becoming southwest 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.
Sunday Night 2025-06-15, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. South wind around 5 mph becoming calm.Monday 2025-06-16, Chance T-storms then T-storms. A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 92. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%.
Monday Night 2025-06-16, T-storms Likely then Slight Chance T-storms. Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Tuesday 2025-06-17, Chance Showers then Showers. A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 92. Light south wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 80%.
Tuesday Night 2025-06-17, Partly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening.
Wednesday 2025-06-18, T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning.
Wednesday Night 2025-06-18, Partly Cloudy. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening.
Juneteenth 2025-06-19, T-storms Likely. Showers and thunderstorms likely. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night 2025-06-19, Slight Chance T-storms. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.- Friday 2025-06-20, T-storms Likely. Showers and thunderstorms likely. Mostly sunny and hot, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.