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

74°F

23°C

Humidity 85%
Wind Speed NE 3 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 14 Oct 11:53 am CDT
Extended Forecast for

Mandeville LA

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. South wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 88. North wind around 5 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. North wind around 15 mph, with gusts as high as 30 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74. Northeast wind around 15 mph, with gusts as high as 30 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Northeast wind around 10 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Northeast wind 10 to 15 mph.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 88. South wind 5 to 10 mph.
Tonight
Clear, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 87. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 88. North wind around 5 mph.
Friday Night
Mostly clear, with a low around 57. North wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 74. Northeast wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 56. Northeast wind around 10 mph.
Sunday
Sunny, with a high near 78. Northeast wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 63. East wind around 10 mph.
Monday
Mostly sunny, with a high near 82. Northeast wind around 15 mph.
Monday Night
Partly cloudy, with a low around 65. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 84. Northeast wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mandeville LA
 30.38°N 90.07°W
Last Update:
10:07 am CDT Oct 14, 2026
Forecast Valid:
12pm CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

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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