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Current conditions at
Slidell, Slidell Airport (KASD)
Lat: 30.34°NLon: 89.82°WElev: 30ft.
Overcast
63°F
17°C
| Humidity | 65% |
| Wind Speed | S 5 mph |
| Barometer | 30.15 in (1021.1 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 3 Feb 7:53 pm CST |
Extended Forecast for
Slidell LA
Tonight
Low: 50 °F
Chance
Showers then
ShowersWednesday
High: 62 °F
Chance
Showers then
SunnyWednesday Night

Low: 32 °F
Mostly Clear
then FrostThursday

High: 53 °F
Frost then
SunnyThursday Night

Low: 36 °F
Clear
Friday

High: 67 °F
Sunny
Friday Night

Low: 43 °F
Mostly Clear
Saturday

High: 68 °F
Sunny
Saturday Night

Low: 45 °F
Mostly Clear
Detailed Forecast
Tonight
Showers, mainly after 1am. Low around 50. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 50 percent chance of showers before 9am. Cloudy through mid morning, then gradual clearing, with a high near 62. North wind 10 to 15 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. North wind around 10 mph, with gusts as high as 25 mph.
Thursday
Widespread frost before 7am. Otherwise, sunny, with a high near 53. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 67. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 43. West wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 68. Calm wind becoming southeast around 5 mph.
Saturday Night
Mostly clear, with a low around 45. Calm wind.
Sunday
Sunny, with a high near 71. Calm wind becoming southwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph.
Monday Night
Mostly cloudy, with a low around 49. South wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 70. Light southeast wind increasing to 5 to 10 mph in the morning.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Slidell LA
30.28°N 89.79°W
30.28°N 89.79°W
5:19 pm CST Feb 3, 2026
8pm CST Feb 3, 2026-6pm CST Feb 10, 2026


