Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34° N Lon: 89.82° W Elev: 30 ft.

Fair

70°F

21°C

Humidity 82%
Wind Speed Calm
Barometer 30.28 in (1025.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 24 Dec 4:53 pm CST
Detailed forecast for

Southeast St. Tammany

Tonight
Mostly cloudy. Areas of dense fog this evening, then widespread dense fog after midnight with visibility one quarter mile or less at times. Lows in the mid 50s. South winds around 5 mph this evening, becoming light and variable.
Christmas Day
Mostly cloudy in the morning, then becoming partly sunny. Areas of dense fog in the morning with visibility one quarter mile or less at times. Highs in the lower 70s. Southwest winds around 5 mph.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. South winds around 5 mph.
Friday
Partly sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Lows around 60. Southwest winds around 5 mph.
Saturday
Mostly sunny. Highs in the upper 70s.
Saturday Night
Mostly clear. Lows in the upper 50s.
Sunday
Mostly sunny. Highs in the upper 70s.
Sunday Night
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows around 50. Chance of rain 40 percent.
Monday
Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Much cooler with highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. Chance of rain 20 percent.
Monday Night
Partly cloudy in the evening, then clearing. Much colder with lows in the lower 30s.
Tuesday
Sunny, cooler with highs around 50.
Tuesday Night And Wednesday
Partly cloudy. Widespread frost through the day. Lows in the upper 20s. Highs in the mid 50s.



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511 PM CST Wed Dec 24 2025
 
 

Additional Resources

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