Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34° N Lon: 89.82° W Elev: 30 ft.

Fair

54°F

12°C

Humidity 90%
Wind Speed Calm
Barometer 30.13 in (1020.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 21 Mar 1:53 am CDT
Detailed forecast for

Southwestern St. Tammany

Rest Of Tonight
Clear. Near steady temperature in the upper 50s. Southwest winds around 5 mph.
Saturday
Sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph.
Saturday Night
Clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Southwest winds 5 to 10 mph.
Sunday
Sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph.
Sunday Night
Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph.
Monday And Monday Night
Mostly clear. Highs in the lower 80s. Lows around 60.
Tuesday Through Wednesday
Partly cloudy. Highs in the mid 80s. Lows around 60.
Wednesday Night And Thursday
Mostly clear. Lows around 60. Highs in the mid 80s.
Thursday Night
Clear. Lows around 60.
Friday
Sunny. Highs in the mid 80s.



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121 AM CDT Sat Mar 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database