Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

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

Fair

72°F

22°C

Humidity 97%
Wind Speed Calm
Barometer 29.95 in (1014.3 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 6 Jul 3:53 am CDT
Detailed forecast for

Southwestern St. Tammany

Rest Of Tonight
Partly cloudy. Near steady temperature in the upper 70s. West winds around 5 mph.
Monday
Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 107.
Monday Night
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. West winds around 5 mph. Chance of rain 40 percent.
Tuesday
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 108.
Tuesday Night
Mostly clear. Humid with lows in the upper 70s. Southwest winds around 5 mph.
Wednesday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 110.
Wednesday Night Through Thursday Night
Partly cloudy. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 110.
Friday
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.
Friday Night
Partly cloudy. Lows in the upper 70s.
Saturday
Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Saturday Night
Mostly cloudy. Lows in the upper 70s.
Sunday
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.



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121 AM CDT Mon Jul 6 2026
 
 

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