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 11, 2026
Scattered Clouds
88°F
Feels Like: 96°F
Dewpoint: 73°F
Rel. Hum.: 61%
Visibility: 10 miles
Wind: SW at 6 mph
Pressure: 30.11 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 slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the mid 90s. South winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 108.
TONIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 30 percent.
SUNDAY
Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 106.
SUNDAY NIGHT
Thunderstorms likely with a chance of showers in the evening, then showers likely with a chance of thunderstorms after midnight. Humid with lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 70 percent.
MONDAY
Showers. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain near 100 percent.
MONDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 50 percent.
TUESDAY
Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs around 90. Chance of rain 60 percent.
TUESDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Chance of rain 20 percent.
WEDNESDAY THROUGH THURSDAY
Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 70s.
FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105.

  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  7/10/2026
Saturday
11 JUL 2026		 SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 80° 85° Partly Cloudy 3%

 0% Thunder
( 14% 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 93° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 78° 81° Partly Cloudy 16%
RAIN
<.01 in		 0% Thunder
( 36% severe)		   CALM 91% 75°

Partly Cloudy

Chance of Rain

 SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 89° 101° Partly Cloudy   CALM 66% 76°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 92° 102° Partly Cloudy 36%
RAIN
.5–1 in		 0% Thunder
( 80% severe)		 S   6 56% 74°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 90° 101° Partly Cloudy S   8 62% 75°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 87° 97° Partly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 34% severe)		 S   6 68% 75°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 82° 89° Partly Cloudy   CALM 82% 76°
Sunday
12 JUL 2026		 SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 80° 85° Clear 8%

 0% Thunder
( 23% severe)		   CALM 88% 76°
Low 77° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 79° 83° Partly Cloudy   CALM 88% 75°
High 92° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 79° 83° Partly Cloudy 22%
RAIN
.01–.1 in		 0% Thunder
( 46% severe)		   CALM 91% 76°

Partly Cloudy

Rain Likely

 SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 87° 98° Partly Cloudy WSW   3 70% 76°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 90° 100° Partly Cloudy 59%
RAIN
***		 0% Thunder
( 80% severe)		 WSW   6 60% 74°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 88° 98° Partly Cloudy SW   8 66% 75°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 84° 92° Mostly Cloudy 33%
RAIN
.1–.25 in		 0% Thunder
( 40% severe)		 WSW   5 74% 75°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 80° 85° Mostly Cloudy   CALM 85% 75°

SLIDELL, LA extended weather forecast
Monday
13 JUL 2026		 Tuesday
14 JUL 2026		 Wednesday
15 JUL 2026		 Thursday
16 JUL 2026		 Friday
17 JUL 2026
Low 73° Low 71° Low 72° Low 72° Low 74°
High 81° High 86° High 91° High 91° High 92°
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
82% Rain		 Overcast
64% Rain		 Partly Cloudy
35% Rain		 Partly Cloudy
39% Rain		 Overcast
40% Rain
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