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

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

33°F

1°C

Humidity 92%
Wind Speed N 3 mph
Barometer 30.27 in (1024.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 18 Mar 2:53 am CDT
Extended Forecast for

2 Miles SE Mandeville LA

  • Overnight

    Overnight: Partly cloudy, with a low around 43. Northeast wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 61. East wind around 5 mph becoming southeast in the afternoon.

    High: 61 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Southeast wind around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. South wind around 5 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57. South wind 5 to 10 mph becoming west after midnight.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74. Southwest wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Southwest wind around 10 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Southwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. Southwest wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. Northeast wind around 5 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 61. East wind around 5 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 52. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 69. South wind around 5 mph.
Thursday Night
Clear, with a low around 57. South wind 5 to 10 mph becoming west after midnight.
Friday
Sunny, with a high near 74. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 61. Southwest wind around 10 mph.
Saturday
Sunny, with a high near 77. Southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 63. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 78. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 62. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 79. West wind around 5 mph.
Monday Night
Mostly clear, with a low around 62. South wind around 5 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 77. North wind around 5 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mandeville LA
 30.35°N 90.07°W
Last Update:
2:02 am CDT Mar 18, 2026
Forecast Valid:
3am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
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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