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: Light Rain Fog/Mist 60°F 2025-12-14T04:53:00-06:00 
Overnight 2025-12-14, Chance Showers. A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 57. North wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.Sunday 2025-12-14, Chance Showers and Breezy then Sunny. A 40 percent chance of showers and thunderstorms, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a temperature rising to near 58 by 11am, then falling to around 46 during the remainder of the day. Breezy, with a north wind 10 to 20 mph.
Sunday Night 2025-12-14, Mostly Clear. Mostly clear, with a low around 24. Northeast wind 5 to 15 mph, with gusts as high as 30 mph.
Monday 2025-12-15, Sunny. Sunny, with a high near 51. Wind chill values as low as 18 early. Northeast wind around 5 mph becoming calm in the afternoon.- Monday Night 2025-12-15, Frost. Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 31. Calm wind.
Tuesday 2025-12-16, Frost then Partly Sunny. Widespread frost before 8am. Otherwise, partly sunny, with a high near 61. Calm wind becoming east around 5 mph.
Tuesday Night 2025-12-16, Mostly Cloudy. Mostly cloudy, with a low around 45. Calm wind.- Wednesday 2025-12-17, Partly Sunny. Partly sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the morning.
Wednesday Night 2025-12-17, Mostly Cloudy then Slight Chance Showers. A slight chance of showers after midnight. Mostly cloudy, with a low around 55. Southeast wind around 5 mph.
Thursday 2025-12-18, Slight Chance T-storms then Chance Showers. A chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 74. South wind 5 to 10 mph.
Thursday Night 2025-12-18, Slight Chance Showers then Mostly Cloudy. A slight chance of showers. Partly cloudy, with a low around 53. South wind around 5 mph becoming north after midnight.
Friday 2025-12-19, Mostly Sunny. Mostly sunny, with a high near 68. North wind around 5 mph becoming east in the afternoon.
Friday Night 2025-12-19, Partly Cloudy. Partly cloudy, with a low around 51. East wind around 5 mph becoming calm.- Saturday 2025-12-20, Partly Sunny. Partly sunny, with a high near 72. Light southeast wind becoming south 5 to 10 mph in the morning.