SLIDELL, LA 70460 Weather Forecast & Current Conditions
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  70460 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

SLIDELL, LA
Current Weather
9:53 AM CDT JUL 12, 2026
Clear
82°F
Feels Like: 87°F
Dewpoint: 73°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 30.16 inches
Last 72 hours

Local Area Snow Depth

Louisiana Current Weather

Louisiana MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  70460 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

SLIDELL, LA 70460
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. A chance of showers and thunderstorms this morning, then showers and thunderstorms likely this afternoon. Highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 105.
TONIGHT
Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 50 percent.
MONDAY
Showers with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 90 percent.
MONDAY NIGHT
Mostly cloudy. Showers and thunderstorms likely, mainly in the evening. Lows in the lower 70s. West winds 5 to 10 mph. Chance of rain 70 percent.
TUESDAY
Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 70 percent.
TUESDAY NIGHT AND WEDNESDAY
Mostly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the lower 90s. Chance of rain 20 percent.
WEDNESDAY NIGHT THROUGH FRIDAY
Partly cloudy with 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.
FRIDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 70s. Heat index values up to 105 early in the evening.
SATURDAY
Mostly 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.

  70460 WEATHER SATELLITE LOOPS
Visible Weather Satellite
SLIDELL, LA 70460
Infrared Weather Satellite
SLIDELL, LA 70460
  70460 WEATHER RADAR LOOP
NEXRAD Weather Radar
SLIDELL, LA 70460
 MOS COMPUTER WEATHER FORECAST

SLIDELL, LA 3 hourly weather forecast
weather forecast created  7:00 PM CDT  7/11/2026
Sunday
12 JUL 2026		 SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 80° 85° Partly Cloudy 4%

 0% Thunder
( 20% severe)		   CALM 85% 75°
Low 77° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 4 AM 78° 81° Partly Cloudy   CALM 91% 75°
High 91° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 78° 81° Partly Cloudy 26%
RAIN
.1–.25 in		 0% Thunder
( 47% severe)		   CALM 91% 75°

Mostly Cloudy

Chance of Rain

 SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 87° 98° Partly Cloudy WSW   5 70% 76°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 89° 98° Mostly Cloudy 33%
RAIN
1–2 in		 0% Thunder
( 88% severe)		 SW   6 61% 74°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 88° 97° Mostly Cloudy SW   8 63% 74°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 84° 92° Mostly Cloudy 17%
RAIN
.01–.1 in		 0% Thunder
( 21% severe)		 SSW   7 74% 75°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 80° 85° Mostly Cloudy   CALM 85% 75°
Monday
13 JUL 2026		 SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 78° 81° Mostly Cloudy 41%
RAIN
***		 0% Thunder
( 25% severe)		   CALM 91% 75°
Low 74° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 77° 78° Mostly Cloudy   CALM 90% 74°
High 86° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 76° 76° Mostly Cloudy 70%
RAIN
***		 0% Thunder
( 53% severe)		   CALM 94% 74°

Mostly Cloudy

Rain Likely

 SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 81° 87° Mostly Cloudy WSW   6 82% 75°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 82° 88° Mostly Cloudy 68%
RAIN
***		 0% Thunder
( 73% severe)		 W   8 77% 74°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 81° 86° Mostly Cloudy W   9 77% 73°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 80° 84° Mostly Cloudy 21%
RAIN
.01–.1 in		 0% Thunder
( 21% severe)		 W   7 79% 73°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 77° 78° Mostly Cloudy   CALM 90% 74°

SLIDELL, LA extended weather forecast
Tuesday
14 JUL 2026		 Wednesday
15 JUL 2026		 Thursday
16 JUL 2026		 Friday
17 JUL 2026		 Saturday
18 JUL 2026
Low 71° Low 72° Low 73° Low 72° Low 75°
High 81° High 89° High 91° High 91° High 91°
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
Overcast
80% Rain		 Overcast
53% Rain		 Partly Cloudy
36% Rain		 Partly Cloudy
47% Rain		 Mostly Cloudy
41% Rain
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