SLIDELL, LA 70460 Weather Forecast & Current Conditions

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SLIDELL, LA
Current Weather

4:53 AM CDT AUG 11, 2026
Scattered Clouds
75°F
Feels Like: 75°F
Dewpoint: 73°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: Calm
Pressure: 30.10 inches
Last 72 hours

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SLIDELL, LA 70460
Weather Forecast

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TODAY
Sunny. Highs in the mid 90s. Southwest winds around 5 mph, becoming south this afternoon. Heat index values up to 107.
TONIGHT
Mostly clear. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Heat index values up to 106 early in the evening.
WEDNESDAY
Mostly sunny. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 108.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Heat index values up to 107 early in the evening.
THURSDAY
Sunny with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 108.
THURSDAY NIGHT THROUGH SATURDAY NIGHT
Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 110.
SUNDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110.
SUNDAY NIGHT
Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening.
MONDAY
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 110.

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 PM CDT  8/10/2026
Tuesday
11 AUG 2026
SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 79° 83° Partly Cloudy 0%

0% Thunder
( 6% severe)
  CALM 88% 75°
Low 76° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 4 AM 77° 78° Clear   CALM 94% 75°
High 93° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 77° 78° Partly Cloudy 3%

0% Thunder
( 20% severe)
  CALM 94% 75°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 88° 99° Partly Cloudy   CALM 68% 76°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 93° 103° Partly Cloudy 4%

0% Thunder
( 49% severe)
SSW   5 54% 74°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 92° 101° Partly Cloudy S   8 54% 73°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 88° 98° Partly Cloudy 1%

0% Thunder
( 15% severe)
S   6 66% 75°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 82° 90° Partly Cloudy SSW   3 85% 77°
Wednesday
12 AUG 2026
SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 80° 85° Partly Cloudy 1%

0% Thunder
( 6% severe)
  CALM 88% 76°
Low 76° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 78° 81° Partly Cloudy   CALM 94% 76°
High 93° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 77° 78° Partly Cloudy 3%

0% Thunder
( 26% severe)
  CALM 97% 76°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 88° 99° Partly Cloudy W   3 68% 76°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 92° 103° Partly Cloudy 7%

0% Thunder
( 53% severe)
SSW   6 58% 75°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 93° 102° Partly Cloudy SSW   8 52% 73°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 90° 101° Partly Cloudy 1%

0% Thunder
( 16% severe)
SSW   6 62% 75°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 83° 92° Partly Cloudy SW   6 82% 77°

SLIDELL, LA extended weather forecast

Thursday
13 AUG 2026
Friday
14 AUG 2026
Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Low 77° Low 74° Low 75° Low 77° Low 78°
High 97° High 96° High 96° High 95° High 94°
SLIDELL, LA 70460 weather forecast Day 3 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
Clear
15% Rain
Clear
13% Rain
Partly Cloudy
28% Rain
Partly Cloudy
40% Rain
Partly Cloudy
32% Rain
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