SLIDELL, LA 70460 Weather Forecast & Current Conditions

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SLIDELL, LA
Current Weather

7:53 AM CDT SEP 29, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 66°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: Calm
Pressure: 29.97 inches
Last 72 hours

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SLIDELL, LA 70460
Weather Forecast

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Snow Depth pages
TODAY
Sunny. Highs around 90. Northeast winds around 5 mph, becoming southeast this afternoon.
TONIGHT
Clear. Lows in the lower 70s. Southeast winds 5 to 10 mph.
WEDNESDAY
Sunny. Highs in the upper 80s. East winds 10 to 15 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph.
THURSDAY
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Southeast winds 15 to 20 mph. Chance of rain 60 percent.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Lows in the mid 70s. Chance of rain 50 percent.
FRIDAY
Showers with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 80 percent.
FRIDAY NIGHT
Showers likely with a slight chance of thunderstorms. Lows in the lower 70s. Chance of rain 70 percent.
SATURDAY
Showers with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 80 percent.
SATURDAY NIGHT
A slight chance of thunderstorms in the evening. Showers likely. Lows in the lower 70s. Chance of rain 70 percent.
SUNDAY
Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 80 percent.
SUNDAY NIGHT
Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 60 percent.
MONDAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.

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  9/28/2026
Tuesday
29 SEP 2026
SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 70° 70° Clear 1%

0% Thunder
( 4% severe)
  CALM 90% 67°
Low 65° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 4 AM 68° 68° Clear   CALM 93% 66°
High 90° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 66° 66° Clear 1%

0% Thunder
( 2% severe)
  CALM 93% 64°

Clear



SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 82° 85° Clear NE   2 65% 69°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 89° 91° Clear 2%

0% Thunder
( 14% severe)
E   5 45% 65°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 87° 89° Clear SSE   8 50% 66°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 80° 83° Clear 0%

0% Thunder
( 2% severe)
SSE   6 69% 69°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 74° 74° Clear   CALM 87% 70°
Wednesday
30 SEP 2026
SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 71° 71° Clear 0%

0% Thunder
( 0% severe)
  CALM 90% 68°
Low 68° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 69° 69° Clear   CALM 97% 68°
High 88° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 68° 68° Partly Cloudy 2%

0% Thunder
( 5% severe)
ENE   3 97% 67°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 83° 88° Clear ESE   7 70% 72°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 87° 92° Partly Cloudy 4%

0% Thunder
( 17% severe)
SE   12 57% 70°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 87° 92° Clear ESE   12 57% 70°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 81° 85° Clear 2%

0% Thunder
( 2% severe)
ESE   8 74% 72°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 76° 76° Clear ESE   6 90% 73°

SLIDELL, LA extended weather forecast

Thursday
1 OCT 2026
Friday
2 OCT 2026
Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Low 73° Low 73° Low 74° Low 73° Low 70°
High 89° High 87° High 86° High 87° High 85°
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
44% Rain
Mostly Cloudy
77% Rain
Overcast
83% Rain
Overcast
80% Rain
Overcast
72% Rain
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