National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

58°F

14°C

Humidity 39%
Wind Speed S 7 mph
Barometer 30.13 in (1020.4 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 24 Feb 4:53 pm CST
Extended Forecast for

4 Miles E Mandeville LA

  • Tonight

    Tonight: Increasing clouds, with a low around 50. South wind around 5 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. South wind 5 to 15 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 62. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers after noon. Partly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 60. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 76. North wind around 5 mph. Chance of precipitation is 50%.

    High: 76 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Calm wind becoming southeast around 5 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 50. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 74. South wind 5 to 15 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 62. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A 30 percent chance of showers after noon. Partly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Showers likely. Mostly cloudy, with a low around 60. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 70%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76. North wind around 5 mph. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 53. Calm wind.
Saturday
Sunny, with a high near 78. Calm wind becoming southeast around 5 mph.
Saturday Night
Mostly clear, with a low around 55. Calm wind.
Sunday
Sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm.
Monday
Sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 59. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 77. Southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Mandeville LA
 30.35°N 90.02°W
Last Update:
3:36 pm CST Feb 24, 2026
Forecast Valid:
5pm CST Feb 24, 2026-6pm CST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation