SLIDELL, LA 70460 Weather Forecast & Current Conditions

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SLIDELL, LA
Current Weather

1:53 PM CDT JUL 27, 2026
Few Clouds
91°F
Feels Like: 105°F
Dewpoint: 77°F
Rel. Hum.: 64%
Visibility: 10 miles
Wind: SSW at 8 mph
Pressure: 29.94 inches
Last 72 hours

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SLIDELL, LA 70460
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny. Near steady temperature in the mid 90s. West winds 5 to 10 mph. Heat index values up to 110.
TONIGHT
Mostly clear. Humid with lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 109 early in the evening.
TUESDAY
Mostly sunny. Humid with highs in the upper 90s. West winds 5 to 10 mph. Heat index values up to 111.
TUESDAY NIGHT
Partly cloudy. Humid with lows in the upper 70s. West winds 5 to 10 mph. Heat index values up to 109 early in the evening.
WEDNESDAY
Mostly sunny. Humid with highs in the upper 90s. West winds 5 to 10 mph. Heat index values up to 112.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening.
THURSDAY
Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. Heat index values up to 110.
THURSDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 40 percent.
FRIDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent.
SATURDAY AND SATURDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the upper 70s. Chance of rain 50 percent.
SUNDAY
Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs around 90. Chance of rain 70 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 AM CDT  7/27/2026
Monday
27 JUL 2026
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 95° 105° Partly Cloudy 2%

0% Thunder
( 47% severe)
W   6 49% 73°
High 97° SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 96° 106° Partly Cloudy WSW   7 48% 73°
Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 93° 102° Clear 2%

0% Thunder
( 15% severe)
WSW   3 52% 73°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 85° 93° Partly Cloudy W   5 72% 75°
Tuesday
28 JUL 2026
SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 83° 90° Partly Cloudy 1%

0% Thunder
( 8% severe)
W   6 77% 75°
Low 78° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 80° 85° Partly Cloudy W   7 82% 74°
High 97° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 79° 83° Clear 5%

0% Thunder
( 20% severe)
WNW   7 85% 74°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 89° 99° Partly Cloudy WNW   7 64% 75°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 95° 106° Partly Cloudy 6%

0% Thunder
( 50% severe)
WSW   7 51% 74°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 97° 107° Partly Cloudy WSW   8 46% 73°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 93° 103° Partly Cloudy 0%

0% Thunder
( 12% severe)
WSW   5 54% 74°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 86° 95° Partly Cloudy WSW   5 70% 75°
Wednesday
29 JUL 2026
SLIDELL, LA 70460 weather forecast Day 3, 0 hours 1 AM 83° 90° Partly Cloudy 0%

0% Thunder
( 5% severe)
W   6 77% 75°
Low 78° SLIDELL, LA 70460 weather forecast Day 3, 3 hours 4 AM 80° 85° Partly Cloudy W   7 82% 74°
High 96° SLIDELL, LA 70460 weather forecast Day 3, 6 hours 7 AM 79° 83° Clear 2%

0% Thunder
( 20% severe)
W   7 85% 74°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 3, 9 hours 10 AM 89° 99° Partly Cloudy W   8 64% 75°
SLIDELL, LA 70460 weather forecast Day 3, 15 hours 1 PM 95° 106° Partly Cloudy 8%

0% Thunder
( 58% severe)
W   8 51% 74°
SLIDELL, LA 70460 weather forecast Day 3, 18 hours 4 PM 96° 106° Partly Cloudy WSW   8 48% 73°
SLIDELL, LA 70460 weather forecast Day 3, 21 hours 7 PM 92° 103° Mostly Cloudy     SW   3 58% 75°

SLIDELL, LA extended weather forecast

Thursday
30 JUL 2026
Friday
31 JUL 2026
Saturday
1 AUG 2026
Sunday
2 AUG 2026
Monday
3 AUG 2026
Low 78° Low 77° Low 80° Low 80° Low 77°
High 96° High 93° High 93° High 92° High 91°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
52% Rain
Mostly Cloudy
45% Rain
Overcast
55% Rain
Overcast
62% Rain
Overcast
56% Rain
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