7-Day Forecast 30.35°N 89.83°W (Text-Only)
NWS Forecast for: Slidell Airport LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 6:20 pm CDT Jul 13, 2025
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  • Tonight

    Tonight: Clear, with a low around 73. Calm wind.

    Low: 73 °F

    Clear


  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.

    Low: 74 °F

    Mostly Clear


  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm.  Increasing clouds and hot, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear


  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 94. Northwest wind around 5 mph becoming south in the afternoon.

    High: 94 °F

    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm.  High near 90. Calm wind becoming east around 5 mph in the morning.  Chance of precipitation is 80%.

    High: 90 °F

    Showers
    Likely then
    T-storms

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm.

    Low: 73 °F

    Chance
    T-storms



  • Tonight: Clear, with a low around 73. Calm wind.

    Monday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    Monday Night: Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Increasing clouds and hot, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.

    Tuesday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

    Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Northwest wind around 5 mph becoming south in the afternoon.

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Calm wind.

    Thursday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 90. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 80%.

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm.

    Friday: Showers and possibly a thunderstorm. Mostly cloudy, with a high near 88. Calm wind becoming south around 5 mph in the morning.

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm.

    Saturday: Showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.

    Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. 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 Airport LA
     30.35°N 89.83°W

    Visit your local NWS office at: https://www.weather.gov/lix