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

SLIDELL, LA
Current Weather
3:53 AM CDT SEP 14, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 73°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: NNW at 3 mph
Pressure: 30.03 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
2026 Hurricanes

SLIDELL, LA 70460
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly clear. Near steady temperature in the upper 70s. West winds around 5 mph.
MONDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Northwest winds around 5 mph, becoming southwest in the afternoon. Chance of rain 20 percent. Heat index values up to 107.
MONDAY NIGHT
Mostly clear. Humid with lows in the mid 70s. Southwest winds around 5 mph, becoming northwest after midnight.
TUESDAY
Sunny with highs in the mid 90s. North winds around 5 mph, becoming southeast in the afternoon. Heat index values up to 106.
TUESDAY NIGHT
Mostly clear. A slight chance of showers after midnight. Humid with lows in the upper 70s. East winds 5 to 10 mph. Chance of rain 20 percent.
WEDNESDAY
A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 80s. Chance of rain 70 percent.
WEDNESDAY NIGHT AND THURSDAY
Mostly clear. Lows in the mid 70s. Highs in the upper 80s.
THURSDAY NIGHT
Clear. Lows around 70.
FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs around 90. Lows in the mid 70s.
SATURDAY
Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent.
SUNDAY
Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

  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  9/13/2026
Monday
14 SEP 2026		 SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 78° 81° Clear 5%

 0% Thunder
( 8% severe)		   CALM 91% 75°
Low 74° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 4 AM 76° 76° Clear   CALM 94% 74°
High 93° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 75° 75° Partly Cloudy 9%

 0% Thunder
( 15% severe)		   CALM 97% 74°

Partly Cloudy

Chance of Rain

 SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 86° 97° Partly Cloudy   CALM 75% 77°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 92° 103° Partly Cloudy 43%
RAIN
***		 0% Thunder
( 45% severe)		   CALM 58% 75°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 89° 99° Partly Cloudy SSW   3 64% 75°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 84° 93° Partly Cloudy 2%

 0% Thunder
( 9% severe)		   CALM 77% 76°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 79° 83° Clear   CALM 91% 76°
Tuesday
15 SEP 2026		 SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 77° 78° Partly Cloudy 1%

 0% Thunder
( 3% severe)		   CALM 94% 75°
Low 74° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 76° 76° Partly Cloudy   CALM 94% 74°
High 92° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 74° 74° Clear 6%

 0% Thunder
( 8% severe)		   CALM 97% 73°

Increasing Clouds

Chance of Rain

 SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 86° 96° Clear NNE   3 72% 76°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 92° 101° Mostly Cloudy 25%
RAIN
<.01 in		 0% Thunder
( 29% severe)		 ESE   5 54% 73°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 91° 100° Partly Cloudy SE   8 56% 73°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 84° 92° Partly Cloudy 0%

 0% Thunder
( 7% severe)		 ESE   5 74% 75°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 79° 83° Clear   CALM 88% 75°

SLIDELL, LA extended weather forecast
Wednesday
16 SEP 2026		 Thursday
17 SEP 2026		 Friday
18 SEP 2026		 Saturday
19 SEP 2026		 Sunday
20 SEP 2026
Low 75° Low 71° Low 70° Low 70° Low 73°
High 92° High 91° High 90° High 85° High 88°
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
31% Rain		 Clear
17% Rain		 Clear
13% Rain		 Overcast
56% Rain		 Overcast
64% Rain
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