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.

A Few Clouds

54°F

12°C

Humidity 67%
Wind Speed N 8 G 21 mph
Barometer 30.27 in (1025.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 10 Jan 11:53 pm CST
Extended Forecast for

4 Miles E Mandeville LA

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. North wind around 10 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. North wind around 10 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Northeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55. Northeast wind around 5 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Areas of frost after 2am. Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Areas Frost
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 44. Calm wind becoming west around 5 mph.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. West wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. North wind around 10 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 59. North wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 35. Northeast wind around 5 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 55. Northeast wind around 5 mph.
Monday Night
Areas of frost after 2am. Otherwise, partly cloudy, with a low around 35. Calm wind.
Tuesday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 59. Calm wind.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 44. Calm wind becoming west around 5 mph.
Wednesday
Mostly sunny, with a high near 64. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 36. Northwest wind around 5 mph, with gusts as high as 20 mph.
Thursday
Areas of frost before 7am. Otherwise, sunny, with a high near 54. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 36. Calm wind.
Friday
Sunny, with a high near 62. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 43. Calm wind becoming north around 5 mph.
Saturday
Partly sunny, with a high near 60. North 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:
11:32 pm CST Jan 10, 2026
Forecast Valid:
12am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation