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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

66°F

19°C

Humidity	96%
Wind Speed	Calm
Barometer	30.10 in (1019.2 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	26 Mar 3:53 am CDT

More Information:

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

Extended Forecast for

Covington LA

Today
High: 84 °F
Dense Fog
then Sunny
Tonight
Low: 61 °F
Mostly Clear
then Patchy
Fog
Friday
High: 86 °F
Areas Dense
Fog then
Sunny
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 77 °F
Partly Sunny
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 80 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

Today

Widespread dense fog, mainly before 7am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Light and variable wind becoming south 5 to 10 mph in the afternoon.

Tonight

Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.

Friday

Areas of dense fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 59. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

Saturday

Sunny, with a high near 77. Northeast wind around 10 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 55. Northeast wind around 5 mph.

Sunday

Partly sunny, with a high near 77. Southeast wind 5 to 15 mph.

Sunday Night

Partly cloudy, with a low around 62. Southeast wind 5 to 10 mph becoming light east after midnight.

Monday

A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. Light east wind becoming southeast 5 to 10 mph in the morning.

Monday Night

Mostly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming light after midnight.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Light southeast wind increasing to 5 to 10 mph in the morning.

Tuesday Night

Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm after midnight.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 82. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.