Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Overcast

49°F

9°C

Humidity 93%
Wind Speed N 6 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 6 Dec 8:53 am CST
Extended Forecast for

Slidell LA

  • Today

    Today: A 50 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 58. Northeast wind around 5 mph becoming calm  in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 3am and 5am.  Mostly cloudy, with a steady temperature around 52. Calm wind.  Chance of precipitation is 20%.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers.  Mostly cloudy, with a high near 70. Calm wind becoming north around 5 mph.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 47. Light and variable wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 47 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 59. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. North wind around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. Northeast wind around 5 mph becoming calm.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the morning.

    High: 68 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 58. Northeast wind around 5 mph becoming calm in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers between 3am and 5am. Mostly cloudy, with a steady temperature around 52. Calm wind. Chance of precipitation is 20%.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 70. Calm wind becoming north around 5 mph.
Sunday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 47. Light and variable wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 59. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 36. North wind around 5 mph.
Tuesday
Sunny, with a high near 59. Northeast wind around 5 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 41. Calm wind.
Wednesday
Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 51. Southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 72. Southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 54. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 70. West wind 5 to 10 mph becoming north in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Slidell LA
 30.28°N 89.79°W
5:23 am CST Dec 6, 2025
9am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database