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👉 NWS New Orleans Will Update Public, Marine and Fire Weather Forecast Zones in April 2026

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Overcast

72°F

22°C

Humidity	57%
Wind Speed	S 10 mph
Barometer	30.00 in (1015.9 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	14 Mar 4:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SE Mandeville LA

Tonight
Low: 64 °F
Partly Cloudy
Sunday
High: 77 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Sunday Night
Low: 46 °F
Showers
Likely and
Patchy Fog
then Showers
and Patchy
Fog
Monday
High: 53 °F
Decreasing
Clouds and
Breezy
Monday Night
Low: 38 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Tuesday
High: 54 °F
Mostly Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 62 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 64. Southeast wind around 10 mph.

Sunday

Mostly sunny, with a high near 77. Breezy, with a south wind 10 to 20 mph.

Sunday Night

Showers and possibly a thunderstorm. Patchy fog between 11pm and 2am. Low around 46. Breezy, with a south wind 20 to 25 mph becoming northwest after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a northwest wind 20 to 25 mph.

Monday Night

Mostly cloudy, with a low around 38. Breezy, with a north wind 15 to 20 mph.

Tuesday

Mostly sunny, with a high near 54. North wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 42. Northeast wind around 5 mph.

Wednesday

Mostly sunny, with a high near 62. Northeast wind around 5 mph becoming southeast in the afternoon.

Wednesday Night

Mostly clear, with a low around 51. Southeast wind 5 to 10 mph becoming southwest after midnight.