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70458 Weather (Slidell, LA)

Slidell, LA WeatherCurrent Conditions and Weather for Slidell, Louisiana
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Clear at Slidell (70458), temperature is 87°F31°C, dew point 71°F22°C, humidity 59%. Wind direction is SE at 7 mphat 11 km/h with visibility of 10 mi16 km. Barometric pressure is 30.14 in1021 mb. Last update: 6:28 pm.*
*Time is approximately 6:28 pm Thu, Sep 17, 2026. Time will be within 15 minutes of current local time. Slidell weather forecast data is updated every 15 minutes.

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Slidell LA Weather - 7:28 pm

Slidell Weather Forecast

Weather forecast for: Slidell LA
Last Update: 2:02 pm CDT Sep 17, 2026
Tonight: Mostly clear, with a low around 70. East wind around 5 mph becoming calm in the evening.
Friday: Sunny, with a high near 92. Northeast wind around 5 mph becoming east in the afternoon.
Friday Night: Clear, with a low around 71. Southeast wind around 5 mph becoming calm.
Saturday: Sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night: Clear, with a low around 74. Calm wind.
Sunday: Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 75. Calm wind.
Monday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Monday Night: Partly cloudy, with a low around 74. Calm wind.
Tuesday: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 73. Calm wind.
Wednesday: A slight chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the morning.
Wednesday Night: Mostly clear, with a low around 73. Calm wind becoming northeast around 5 mph after midnight.
Thursday: Sunny, with a high near 90. Northeast wind around 10 mph, with gusts as high as 20 mph.

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