Hazardous Weather Conditions
Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
Fair
92°F
33°C
| Humidity | 58% |
| Wind Speed | S 8 mph |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 12 Aug 3:53 pm CDT |
Extended Forecast for
Slidell LA
Heat Advisory August 13, 11:00am until August 13, 08:00pm
Tonight
Low: 78 °F
Mostly Clear
Thursday
High: 95 °F
Hot
Thursday Night
Low: 77 °F
Mostly Clear
Friday
High: 96 °F
Hot
Friday Night
Low: 77 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 97 °F
Sunny then
Slight Chance
T-stormsSunday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 78. Southwest wind around 5 mph.
Thursday
Sunny and hot, with a high near 95. Heat index values as high as 109. Southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 77. South wind around 5 mph becoming west after midnight.
Friday
Partly sunny, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 77. South wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 77. South wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 78. South wind around 5 mph becoming west after midnight.
Tuesday
Sunny and hot, with a high near 97. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 77. South wind around 5 mph becoming west after midnight.
Wednesday
Sunny and hot, with a high near 97. West wind around 5 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Slidell LA
30.28°N 89.79°W
30.28°N 89.79°W
1:57 pm CDT Aug 12, 2026
4pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026
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