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

31°F

-1°C

Humidity 89%
Wind Speed N 3 mph
Barometer 30.47 in (1031.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Jan 6:53 am CST
Extended Forecast for

5 Miles NW Slidell Airport LA

  • Today

    Today: Widespread frost before 8am. Otherwise, partly sunny, with a high near 55. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 55 °F

    Frost then
    Partly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Frost then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Light west wind increasing to 5 to 10 mph in the morning.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 34. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 7am. Otherwise, sunny, with a high near 49. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Widespread frost after 10pm. Otherwise, clear, with a low around 27. Calm wind.

    Low: 27 °F

    Frost

  • Friday

    Friday: Widespread frost before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming south around 5 mph.

    High: 58 °F

    Frost then
    Sunny

Detailed Forecast

Today
Widespread frost before 8am. Otherwise, partly sunny, with a high near 55. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 32. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 43. Calm wind.
Wednesday
Mostly sunny, with a high near 64. Light west wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 34. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Areas of frost before 7am. Otherwise, sunny, with a high near 49. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Widespread frost after 10pm. Otherwise, clear, with a low around 27. Calm wind.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 36. Calm wind becoming northwest around 5 mph.
Saturday
Mostly sunny, with a high near 57. Northwest wind 5 to 10 mph.
Saturday Night
Areas of frost. Otherwise, mostly clear, with a low around 33. Northwest wind around 5 mph.
Sunday
Widespread frost. Otherwise, sunny, with a high near 55. Northwest wind around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Slidell Airport LA
 30.39°N 89.89°W
Last Update:
11:31 pm CST Jan 11, 2026
Forecast Valid:
7am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation