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

SLIDELL, LA
Current Weather
2:53 AM CDT SEP 11, 2026
Broken Clouds
75°F
Feels Like: 75°F
Dewpoint: 73°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 29.91 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 cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 70s. West winds around 5 mph. Chance of rain 40 percent.
FRIDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Northwest winds around 5 mph, becoming southwest around 5 mph in the afternoon. Chance of rain 40 percent.
FRIDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Humid with lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 30 percent.
SATURDAY
Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs around 90. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Humid with lows in the mid 70s. Southwest winds around 5 mph. 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 around 90. Chance of rain 40 percent.
SUNDAY NIGHT AND MONDAY
Mostly clear. A slight chance of showers and thunderstorms. Lows in the upper 70s. Highs in the lower 90s. Chance of rain 20 percent.
MONDAY NIGHT
Mostly clear. Lows in the mid 70s.
TUESDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.
TUESDAY NIGHT
Mostly clear. A slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 20 percent.
WEDNESDAY
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.
WEDNESDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 70s. Chance of rain 20 percent.
THURSDAY
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 30 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  9/10/2026
Friday
11 SEP 2026		 SLIDELL, LA 70460 weather forecast Day 1, 0 hours 1 AM 75° 75° Mostly Cloudy 23%
RAIN
.1–.25 in		 0% Thunder
( 25% severe)		   CALM 100% 75°
Low 72° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 4 AM 74° 74° Mostly Cloudy   CALM 97% 73°
High 89° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 7 AM 73° 73° Mostly Cloudy 29%
RAIN
***		 0% Thunder
( 27% severe)		   CALM 100% 73°

Partly Cloudy

Chance of Rain

 SLIDELL, LA 70460 weather forecast Day 1, 9 hours 10 AM 81° 87° Partly Cloudy NW   3 85% 76°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 1 PM 85° 93° Partly Cloudy 49%
RAIN
.5–1 in		 0% Thunder
( 48% severe)		 W   3 72% 75°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 4 PM 86° 95° Partly Cloudy SSW   5 70% 75°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 7 PM 81° 87° Mostly Cloudy 19%
RAIN
.01–.1 in		 0% Thunder
( 27% severe)		   CALM 82% 75°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 10 PM 78° 81° Partly Cloudy   CALM 91% 75°
Saturday
12 SEP 2026		 SLIDELL, LA 70460 weather forecast Day 2, 0 hours 1 AM 76° 75° Partly Cloudy 14%
RAIN
<.01 in		 0% Thunder
( 15% severe)		   CALM 97% 75°
Low 73° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 4 AM 75° 75° Partly Cloudy   CALM 94% 73°
High 90° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 7 AM 75° 75° Partly Cloudy 24%
RAIN
<.01 in		 0% Thunder
( 30% severe)		   CALM 94% 73°

Mostly Cloudy

Rain Likely

 SLIDELL, LA 70460 weather forecast Day 2, 9 hours 10 AM 83° 92° Partly Cloudy SW   2 82% 77°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 1 PM 87° 97° Mostly Cloudy 52%
RAIN
1–2 in		 0% Thunder
( 57% severe)		 SW   3 68% 75°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 4 PM 87° 95° Mostly Cloudy SSW   6 65% 74°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 7 PM 81° 87° Mostly Cloudy 11%
RAIN
.01–.1 in		 0% Thunder
( 22% severe)		   CALM 85% 76°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 10 PM 78° 81° Partly Cloudy   CALM 91% 75°

SLIDELL, LA extended weather forecast
Sunday
13 SEP 2026		 Monday
14 SEP 2026		 Tuesday
15 SEP 2026		 Wednesday
16 SEP 2026		 Thursday
17 SEP 2026
Low 75° Low 76° Low 74° Low 75° Low 70°
High 94° High 94° High 94° High 92° High 90°
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
Mostly Cloudy
35% Rain		 Partly Cloudy
31% Rain		 Partly Cloudy
31% Rain		 Partly Cloudy
35% Rain		 Partly Cloudy
21% Rain
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