Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
A Few Clouds
84°F
29°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 29.95 in (1014.2 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 94°F (34°C) |
| Last update | 30 Jul 8:53 pm CDT |
Extended Forecast for
Mandeville LA
Tonight

Low: 82 °F
Mostly Cloudy
Friday
High: 90 °F
Partly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 81 °F
Slight Chance
T-storms then
Partly CloudySaturday

High: 91 °F
Mostly Sunny
Saturday Night
Low: 81 °F
Partly Cloudy
then Chance
T-stormsSunday

High: 88 °F
Chance
T-stormsSunday Night

Low: 78 °F
Partly Cloudy
Monday

High: 92 °F
Slight Chance
T-stormsMonday Night

Low: 79 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 82. West wind around 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 105. West wind around 10 mph.
Friday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 81. Southwest wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 91. Heat index values as high as 105. West wind 10 to 15 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 81. Southwest wind around 15 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. West wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 78. West wind 5 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Northwest wind around 5 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 79. Southwest wind around 5 mph.
Tuesday
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Northwest wind around 5 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 79. South wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 79. South wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mandeville LA
30.35°N 90.07°W
30.35°N 90.07°W
1:57 pm CDT Jul 30, 2026
9pm CDT Jul 30, 2026-6pm CDT Aug 6, 2026


