Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
Partly Cloudy
93°F
34°C
| Humidity | 49% |
| Wind Speed | NE 3 mph |
| Barometer | 29.97 in (1015.0 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 28 Aug 3:53 pm CDT |
Extended Forecast for
Slidell LA
This Afternoon

High: 91 °F
Slight Chance
T-stormsTonight

Low: 73 °F
Partly Cloudy
Saturday
High: 93 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 74 °F
Partly Cloudy
then Chance
T-stormsSunday

High: 90 °F
T-storms
LikelySunday Night
Low: 74 °F
Chance
T-storms then
Chance
ShowersMonday

High: 90 °F
Showers
LikelyMonday Night
Low: 74 °F
Partly Cloudy
then Slight
Chance
T-stormsTuesday

High: 91 °F
Chance
T-storms
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. East wind around 5 mph.
Tonight
Partly cloudy, with a low around 73. Calm wind.
Saturday
A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 93. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm in the evening.
Sunday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 90. East wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am. Mostly sunny, with a high near 90. Light east wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Slidell LA
30.28°N 89.79°W
30.28°N 89.79°W
2:01 pm CDT Aug 28, 2026
4pm CDT Aug 28, 2026-6pm CDT Sep 4, 2026


