Hazardous Weather Conditions
Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
Thunderstorm in Vicinity Rain
74°F
23°C
| Humidity | 97% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.92 in (1013.3 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 8.00 mi |
| Last update | 21 May 5:53 pm CDT |
Extended Forecast for
4 Miles ESE Slidell LA
Flood Advisory until May 21, 08:45pm
NOW until 8:45pm Thu
Flood Advisory
Tonight
Low: 73 °F
T-storms then
Chance
T-stormsFriday

High: 85 °F
Chance
T-stormsFriday Night

Low: 73 °F
Chance
T-stormsSaturday
High: 86 °F
Showers
Likely then
T-stormsSaturday Night
Low: 73 °F
T-storms
Likely then
Chance
ShowersSunday
High: 84 °F
Showers then
T-stormsSunday Night

Low: 73 °F
Showers
Memorial Day
High: 84 °F
Showers then
T-storms
Detailed Forecast
Tonight
Showers and thunderstorms, mainly before 9pm. Low around 73. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 5 to 10 mph. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 86. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm. High near 84. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm. Low around 73. South wind around 5 mph. Chance of precipitation is 80%.
Memorial Day
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 84. Southeast wind 5 to 10 mph. Chance of precipitation is 90%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 73. Southeast wind around 5 mph.
Tuesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 84. Southeast wind 5 to 10 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Light southeast wind increasing to 5 to 10 mph in the morning.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Showers and thunderstorms likely. Partly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
4 Miles ESE Slidell LA
30.27°N 89.71°W
30.27°N 89.71°W
6:28 pm CDT May 21, 2026
6pm CDT May 21, 2026-6pm CDT May 28, 2026



