SLIDELL, LA 70460 Weather Forecast & Current Conditions

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SLIDELL, LA
Current Weather

5:53 PM CDT JUN 22, 2026
Clear
88°F
Feels Like: 98°F
Dewpoint: 75°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: Variable at 3 mph
Pressure: 30.02 inches
Last 72 hours

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SLIDELL, LA 70460
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Lows in the upper 70s. Southwest winds 5 to 10 mph. Heat index values up to 105 early this evening.
TUESDAY
Mostly sunny. Humid with highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 109.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the upper 70s. West winds around 5 mph. Heat index values up to 106 early in the evening.
WEDNESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 107.
WEDNESDAY NIGHT
Partly cloudy. Humid with lows in the upper 70s. Southwest winds around 5 mph.
THURSDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105.
THURSDAY NIGHT THROUGH MONDAY
Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 105.

Visible Weather Satellite
SLIDELL, LA 70460
Infrared Weather Satellite
SLIDELL, LA 70460
NEXRAD Weather Radar
SLIDELL, LA 70460

SLIDELL, LA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/22/2026
Monday
22 JUN 2026
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 91° 100° Partly Cloudy 4%

0% Thunder
( 33% severe)
SW   9 56% 73°
High 94° SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 93° 102° Partly Cloudy SW   10 52% 73°
Mostly Cloudy



SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 89° 99° Mostly Cloudy 1%

0% Thunder
( 12% severe)
SSW   8 64% 75°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 83° 90° Mostly Cloudy SW   7 77% 75°
Tuesday
23 JUN 2026
SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 80° 85° Mostly Cloudy 4%

0% Thunder
( 10% severe)
SW   6 85% 75°
Low 77° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 78° 81° Mostly Cloudy WSW   3 91% 75°
High 93° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 78° 81° Mostly Cloudy 6%

0% Thunder
( 23% severe)
WSW   1 91% 75°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 86° 95° Partly Cloudy W   6 70% 75°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 92° 101° Partly Cloudy 7%

0% Thunder
( 48% severe)
W   7 54% 73°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 93° 102° Partly Cloudy WSW   7 52% 73°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 89° 99° Partly Cloudy 5%

0% Thunder
( 27% severe)
WSW   2 64% 75°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 82° 89° Partly Cloudy   CALM 79% 75°
Wednesday
24 JUN 2026
SLIDELL, LA 70460 weather forecast Day 3, 0 hours 1 AM 79° 83° Mostly Cloudy 1%

0% Thunder
( 13% severe)
  CALM 85% 74°
Low 75° SLIDELL, LA 70460 weather forecast Day 3, 3 hours 4 AM 78° 80° Mostly Cloudy W   3 88% 74°
High 93° SLIDELL, LA 70460 weather forecast Day 3, 6 hours 7 AM 77° 78° Partly Cloudy 7%

0% Thunder
( 29% severe)
  CALM 90% 74°

Partly Cloudy

Chance of Rain

SLIDELL, LA 70460 weather forecast Day 3, 9 hours 10 AM 85° 93° Partly Cloudy WNW   3 70% 74°
SLIDELL, LA 70460 weather forecast Day 3, 15 hours 1 PM 91° 100° Partly Cloudy 27%
RAIN
.25–.5 in
0% Thunder
( 53% severe)
W   6 56% 73°
SLIDELL, LA 70460 weather forecast Day 3, 18 hours 4 PM 92° 101° Partly Cloudy WSW   6 54% 73°
SLIDELL, LA 70460 weather forecast Day 3, 21 hours 7 PM 87° 97° Partly Cloudy       CALM 68% 75°

SLIDELL, LA extended weather forecast

Thursday
25 JUN 2026
Friday
26 JUN 2026
Saturday
27 JUN 2026
Sunday
28 JUN 2026
Monday
29 JUN 2026
Low 73° Low 74° Low 76° Low 75° Low 74°
High 91° High 91° High 91° High 90° High 91°
SLIDELL, LA 70460 weather forecast Day 4 SLIDELL, LA 70460 weather forecast Day 5 SLIDELL, LA 70460 weather forecast Day 6 SLIDELL, LA 70460 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
52% Rain
Partly Cloudy
23% Rain
Partly Cloudy
23% Rain
Partly Cloudy
29% Rain
Partly Cloudy
47% Rain
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