Current conditions at

Slidell, Slidell Airport (KASD)

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

Overcast

76°F

24°C

Humidity 88%
Wind Speed SW 5 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 24 May 11:53 am CDT
Detailed forecast for

Southwestern St. Tammany

Today
Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the upper 70s. Southeast winds around 5 mph, becoming southwest around 5 mph this afternoon. Chance of rain 80 percent.
Tonight
Cloudy with a chance of thunderstorms. A chance of showers. Some thunderstorms may produce heavy rainfall. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent.
Memorial Day
Showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the lower 80s. East winds around 5 mph, becoming south in the afternoon. Chance of rain 60 percent.
Monday Night
Mostly cloudy with a chance of showers. A chance of thunderstorms. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 50 percent.
Tuesday
Showers with thunderstorms likely. Humid with highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 70s. Chance of rain 30 percent.
Wednesday
Showers likely with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 90 percent.
Wednesday Night
A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 70s. Chance of rain 70 percent.
Thursday
Showers. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 90 percent.
Thursday Night
Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 70s. Chance of rain 60 percent.
Friday
Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 70 percent.
Friday Night
A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent.
Saturday
Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.



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631 AM CDT Sun May 24 2026
 
 

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