SLIDELL, LA 70460 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


SLIDELL, LA
Current Weather

6:53 AM CDT AUG 13, 2026
Few Clouds
79°F
Feels Like: 83°F
Dewpoint: 77°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: Calm
Pressure: 30.02 inches
Last 72 hours

Local Area Snow Depth

Louisiana Current Weather

Louisiana MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

SLIDELL, LA 70460
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 109.
TONIGHT
Mostly clear. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph, becoming west after midnight. Heat index values up to 107 early in the evening.
FRIDAY
Sunny with highs in the mid 90s. West winds around 5 mph. Heat index values up to 107.
FRIDAY NIGHT
Mostly clear. Humid with lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening.
SATURDAY
Sunny with highs in the upper 90s. Northwest winds around 5 mph, becoming southwest around 5 mph in the afternoon. Heat index values up to 112.
SATURDAY NIGHT
Mostly clear. Lows in the upper 70s. Heat index values up to 110 early in the evening.
SUNDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110.
SUNDAY NIGHT AND MONDAY
Partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 70s. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
MONDAY NIGHT THROUGH WEDNESDAY
Mostly clear. Lows in the upper 70s. Highs in the upper 90s. 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  8/12/2026
Thursday
13 AUG 2026
SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 81° 87° Partly Cloudy 3%

0% Thunder
( 16% severe)
SW   5 85% 76°
Low 78° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 4 AM 80° 85° Clear WSW   5 88% 76°
High 96° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 79° 83° Partly Cloudy 5%

0% Thunder
( 28% severe)
WSW   3 94% 77°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 88° 100° Partly Cloudy W   7 70% 77°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 93° 105° Partly Cloudy 4%

0% Thunder
( 54% severe)
SW   7 56% 75°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 96° 105° Partly Cloudy SW   7 46% 72°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 92° 102° Clear 1%

0% Thunder
( 15% severe)
S   6 56% 74°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 84° 93° Clear SW   7 77% 76°
Friday
14 AUG 2026
SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 81° 87° Clear 0%

0% Thunder
( 4% severe)
WSW   5 82% 75°
Low 75° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 78° 80° Partly Cloudy W   1 88% 74°
High 97° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 77° 78° Partly Cloudy 0%

0% Thunder
( 12% severe)
  CALM 90% 74°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 88° 98° Partly Cloudy WNW   3 66% 75°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 95° 104° Partly Cloudy 1%

0% Thunder
( 29% severe)
SW   5 48% 72°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 97° 103° Partly Cloudy SSW   6 40% 69°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 92° 101° Partly Cloudy 0%

0% Thunder
( 11% severe)
S   3 54% 73°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 84° 93° Clear SSW   5 77% 76°

SLIDELL, LA extended weather forecast

Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Low 75° Low 76° Low 74° Low 78° Low 76°
High 96° High 94° High 94° High 95° High 93°
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
Partly Cloudy
30% Rain
Overcast
67% Rain
Mostly Cloudy
49% Rain
Partly Cloudy
42% Rain
Partly Cloudy
43% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Slidell, LA
Slidell, LA snow
Slidell, LA radar
LA map
-or-
-or-
-or-
 
70460
70460 snow
70460 radar
 
-or-
-or-
 
 
LA
LA snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions