SLIDELL, LA 70460 Weather Forecast & Current Conditions

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70460 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SLIDELL, LA Current Weather
12:53 PM CDT JUN 17, 2026
Scattered Clouds 90°F
Feels Like:	101°F
Dewpoint:	75°F
Rel. Hum.:	62%
Visibility:	10 miles
Wind:	S at 18 mph, gusts to 26
Pressure:	29.83 inches
Last 72 hours
Local Area Snow Depth
Louisiana Current Weather
Louisiana MOS Forecast Weather

Regional Weather Maps

(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

THIS AFTERNOON
Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 80s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

TONIGHT
A chance of thunderstorms. Showers. Some thunderstorms may produce heavy rainfall. Humid with lows in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

THURSDAY
A chance of thunderstorms. Showers. Some thunderstorms may produce heavy rainfall. Humid with highs in the upper 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent. Heat index values up to 106.

THURSDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Humid with lows around 80. Southwest winds 10 to 15 mph. Chance of rain 50 percent.

JUNETEENTH
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 109.

FRIDAY NIGHT AND SATURDAY
Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.

SATURDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Chance of rain 20 percent.

SUNDAY
Mostly sunny. Highs in the lower 90s. Heat index values up to 105.

SUNDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Lows around 80. Highs in the mid 90s. Heat index values up to 110.

TUESDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.

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 AM CDT 6/17/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
17 JUN 2026

1 PM

85°

95°

Mostly Cloudy

35%
RAIN
***

0% Thunder
( 61% severe)

S 13

75%

76°

High 86°

4 PM

85°

93°

Mostly Cloudy

S 13

72%

75°

Mostly Cloudy

Rain Likely

7 PM

82°

89°

Mostly Cloudy

59%
RAIN
***

0% Thunder
( 46% severe)

S 12

79%

75°

10 PM

79°

83°

Mostly Cloudy

S 12

88%

75°

Thursday
18 JUN 2026

1 AM

79°

83°

Mostly Cloudy

76%
RAIN
***

0% Thunder
( 62% severe)

S 12

88%

75°

Low 75°

4 AM

79°

83°

Mostly Cloudy

S 12

88%

75°

High 87°

7 AM

78°

81°

Mostly Cloudy

68%
RAIN
***

0% Thunder
( 61% severe)

S 13

91%

75°

Mostly Cloudy

Rain Likely

10 AM

82°

89°

Mostly Cloudy

SSW 13

82%

76°

1 PM

85°

96°

Mostly Cloudy

72%
RAIN
***

0% Thunder
( 80% severe)

SW 14

77%

77°

4 PM

87°

99°

Mostly Cloudy

SW 14

72%

77°

7 PM

84°

94°

Partly Cloudy

36%
RAIN
>2 in

0% Thunder
( 47% severe)

SSW 9

80%

77°

10 PM

81°

87°

Partly Cloudy

SSW 8

85%

76°

Friday
19 JUN 2026

1 AM

80°

85°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 25% severe)

SSW 7

88%

76°

Low 77°

4 AM

80°

85°

Partly Cloudy

SSW 7

88%

76°

High 91°

7 AM

80°

86°

Partly Cloudy

22%
RAIN
.5–1 in

0% Thunder
( 46% severe)

SSW 6

91%

77°

Partly Cloudy

Rain Likely

10 AM

86°

97°

Partly Cloudy

SSW 7

75%

77°

1 PM

89°

102°

Partly Cloudy

53%
RAIN
***

0% Thunder
( 69% severe)

SSW 8

68%

77°

4 PM

90°

103°

Mostly Cloudy

SSW 7

66%

77°

7 PM

86°

97°

Mostly Cloudy

S 3

75%

77°


SLIDELL, LA extended weather forecast
Saturday 20 JUN 2026	Sunday 21 JUN 2026	Monday 22 JUN 2026	Tuesday 23 JUN 2026	Wednesday 24 JUN 2026
Low 78°	Low 77°	Low 76°	Low 74°	Low 73°
High 92°	High 91°	High 91°	High 92°	High 90°

Mostly Cloudy 46% Rain	Partly Cloudy 25% Rain	Partly Cloudy 25% Rain	Partly Cloudy 49% Rain	Partly Cloudy 48% Rain

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