SLIDELL, LA 70460 Weather Forecast & Current Conditions

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SLIDELL, LA
Current Weather

11:53 PM CST DEC 15, 2025
Clear
28°F
Feels Like: 28°F
Dewpoint: 27°F
Rel. Hum.: 96%
Visibility: 10 miles
Wind: Calm
Pressure: 30.32 inches
Last 72 hours

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SLIDELL, LA 70460
Weather Forecast

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REST OF TONIGHT
Mostly clear. Widespread frost. Cold. Near steady temperature in the upper 20s. Light and variable winds, becoming northeast around 5 mph.
TUESDAY
Widespread frost in the morning. Mostly sunny. Not as cool with highs in the lower 60s. Northeast winds around 5 mph, becoming southeast in the afternoon.
TUESDAY NIGHT
Mostly cloudy. Not as cool with lows in the mid 40s. East winds around 5 mph.
WEDNESDAY
Mostly cloudy with a 20 percent chance of showers. Highs in the mid 60s. East winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Patchy fog. Not as cool with lows in the mid 50s. Southeast winds around 5 mph. Chance of rain 40 percent.
THURSDAY
Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers with a slight chance of thunderstorms. Areas of fog in the morning. Widespread dense fog in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.
THURSDAY NIGHT
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Cooler with lows in the mid 40s. Chance of rain 50 percent.
FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the lower 60s. Lows in the lower 40s.
SATURDAY
Sunny. Not as cool with highs in the lower 70s.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the upper 50s.
SUNDAY
Mostly sunny. Highs in the mid 70s.
SUNDAY NIGHT AND MONDAY
Mostly cloudy. Lows in the upper 50s. Highs in the lower 70s.

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  6:00 PM CST 12/15/2025
Tuesday
16 DEC 2025
SLIDELL, LA 70460 weather forecast Day 1, 0 hours 12 AM 30° 27° Clear 0%

0% Thunder
( 0% severe)
NE   1 77% 24°
Low 28° SLIDELL, LA 70460 weather forecast Day 1, 3 hours 3 AM 29° 26° Partly Cloudy NNE   2 77% 23°
High 61° SLIDELL, LA 70460 weather forecast Day 1, 6 hours 6 AM 29° 26° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 77% 23°

Partly Cloudy



SLIDELL, LA 70460 weather forecast Day 1, 9 hours 9 AM 42° 40° Partly Cloudy ENE   3 62% 30°
SLIDELL, LA 70460 weather forecast Day 1, 12 hours 12 PM 57° 56° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   6 55% 41°
SLIDELL, LA 70460 weather forecast Day 1, 15 hours 3 PM 59° 58° Partly Cloudy ESE   6 62% 46°
SLIDELL, LA 70460 weather forecast Day 1, 18 hours 6 PM 51° 51° Mostly Cloudy 0%

0% Thunder
( 0% severe)
E   2 89% 48°
SLIDELL, LA 70460 weather forecast Day 1, 21 hours 9 PM 47° 46° Mostly Cloudy ENE   1 100% 47°
Wednesday
17 DEC 2025
SLIDELL, LA 70460 weather forecast Day 2, 0 hours 12 AM 47° 46° Mostly Cloudy 4%

0% Thunder
( 0% severe)
ENE   1 96% 46°
Low 44° SLIDELL, LA 70460 weather forecast Day 2, 3 hours 3 AM 47° 46° Overcast NE   2 96% 46°
High 67° SLIDELL, LA 70460 weather forecast Day 2, 6 hours 6 AM 48° 47° Overcast 7%

0% Thunder
( 4% severe)
NE   3 96% 47°

Mostly Cloudy



SLIDELL, LA 70460 weather forecast Day 2, 9 hours 9 AM 55° 54° Mostly Cloudy ENE   5 86% 51°
SLIDELL, LA 70460 weather forecast Day 2, 12 hours 12 PM 64° 64° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 3% severe)
E   7 73% 55°
SLIDELL, LA 70460 weather forecast Day 2, 15 hours 3 PM 65° 65° Mostly Cloudy E   8 75% 57°
SLIDELL, LA 70460 weather forecast Day 2, 18 hours 6 PM 60° 60° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 3% severe)
E   5 93% 58°
SLIDELL, LA 70460 weather forecast Day 2, 21 hours 9 PM 58° 58° Mostly Cloudy ESE   3 100% 58°

SLIDELL, LA extended weather forecast

Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Sunday
21 DEC 2025
Monday
22 DEC 2025
Low 59° Low 50° Low 39° Low 57° Low 56°
High 73° High 63° High 71° High 76° High 69°
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
67% Rain
Mostly Cloudy
33% Rain
Clear
2% Rain
Mostly Cloudy
32% Rain
Mostly Cloudy
29% Rain
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