Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
Fair
29°F
-2°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.41 in (1029.8 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jan 3:53 am CST |
Extended Forecast for
Slidell LA
Overnight
Low: 33 °F
Frost
Tuesday
High: 59 °F
Frost then
Mostly SunnyTuesday Night
Low: 41 °F
Mostly Cloudy
Wednesday
High: 66 °F
Mostly Cloudy
Wednesday Night
Low: 54 °F
Chance
ShowersThursday
High: 69 °F
Chance
ShowersThursday Night
Low: 54 °F
Slight Chance
ShowersFriday
High: 66 °F
Chance
ShowersFriday Night
Low: 46 °F
Chance
Showers
Detailed Forecast
Overnight
Widespread frost. Otherwise, mostly cloudy, with a steady temperature around 33. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming east around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 41. Calm wind becoming east around 5 mph after midnight.
Wednesday
Mostly cloudy, with a high near 66. Southeast wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 54. East wind around 5 mph becoming calm.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind around 5 mph becoming calm.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 66. Light northeast wind increasing to 5 to 10 mph in the morning.
Friday Night
A chance of showers. Cloudy, with a low around 46. Northeast wind around 5 mph.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 60. Northeast wind 5 to 10 mph.
Saturday Night
Showers likely. Cloudy, with a low around 36. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 47. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 32. North wind around 5 mph.
Monday
Mostly sunny, with a high near 50. North wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Slidell LA
30.3°N 89.76°W
30.3°N 89.76°W
11:16 pm CST Jan 19, 2026
3am CST Jan 20, 2026-6pm CST Jan 26, 2026
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