PICAYUNE, MS 39466 Weather Forecast & Current Conditions

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SLIDELL, LA
Current Weather

1:53 PM CDT APR 1, 2026
Broken Clouds
82°F
Feels Like: 84°F
Dewpoint: 66°F
Rel. Hum.: 58%
Visibility: 10 miles
Wind: S at 18 mph, gusts to 26
Pressure:
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PICAYUNE, MS 39466
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Partly sunny with a chance of showers and thunderstorms. Near steady temperature around 80. South winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. Southeast winds 5 to 10 mph.
THURSDAY
Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph. Chance of rain 40 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.
FRIDAY
Mostly cloudy in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
FRIDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 60s. Chance of rain 20 percent.
SATURDAY AND SATURDAY NIGHT
Showers likely with a chance of thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 70 percent.
SUNDAY
A chance of thunderstorms. Showers likely, mainly in the morning. Cooler with highs in the lower 70s. Chance of rain 70 percent.
SUNDAY NIGHT
Cloudy. A slight chance of showers in the evening. Cooler with lows in the lower 50s. Chance of rain 20 percent.
MONDAY AND MONDAY NIGHT
Mostly cloudy. Highs around 70. Lows in the upper 40s.
TUESDAY
Sunny. Highs in the mid 70s.

Visible Weather Satellite
PICAYUNE, MS 39466
Infrared Weather Satellite
PICAYUNE, MS 39466
NEXRAD Weather Radar
PICAYUNE, MS 39466

SLIDELL, LA 3 hourly weather forecast

weather forecast created  6:00 AM CST  4/ 1/2026
Wednesday
1 APR 2026
PICAYUNE, MS 39466 weather forecast Day 1, 12 hours 12 PM 79° 81° Partly Cloudy 62%
RAIN
>2 in
0% Thunder
( 37% severe)
SSE   12 67% 67°
High 80° PICAYUNE, MS 39466 weather forecast Day 1, 15 hours 3 PM 77° 79° Mostly Cloudy SSE   12 69% 66°
Partly Cloudy

Rain Likely

PICAYUNE, MS 39466 weather forecast Day 1, 18 hours 6 PM 74° 74° Partly Cloudy 12%
RAIN
.25–.5 in
0% Thunder
( 11% severe)
SSE   8 79% 67°
PICAYUNE, MS 39466 weather forecast Day 1, 21 hours 9 PM 70° 70° Partly Cloudy SE   7 90% 67°
Thursday
2 APR 2026
PICAYUNE, MS 39466 weather forecast Day 2, 0 hours 12 AM 69° 69° Partly Cloudy 2%

0% Thunder
( 3% severe)
SE   7 93% 67°
Low 64° PICAYUNE, MS 39466 weather forecast Day 2, 3 hours 3 AM 66° 66° Partly Cloudy SE   6 100% 66°
High 81° PICAYUNE, MS 39466 weather forecast Day 2, 6 hours 6 AM 66° 66° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 12% severe)
SE   6 97% 65°

Partly Cloudy

Chance of Rain

PICAYUNE, MS 39466 weather forecast Day 2, 9 hours 9 AM 74° 74° Partly Cloudy SE   10 79% 67°
PICAYUNE, MS 39466 weather forecast Day 2, 12 hours 12 PM 79° 81° Partly Cloudy 37%
RAIN
.01–.1 in
0% Thunder
( 32% severe)
SSE   13 62% 65°
PICAYUNE, MS 39466 weather forecast Day 2, 15 hours 3 PM 79° 81° Mostly Cloudy SE   13 64% 66°
PICAYUNE, MS 39466 weather forecast Day 2, 18 hours 6 PM 74° 74° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 12% severe)
SE   9 79% 67°
PICAYUNE, MS 39466 weather forecast Day 2, 21 hours 9 PM 70° 70° Mostly Cloudy SE   8 93% 68°
Friday
3 APR 2026
PICAYUNE, MS 39466 weather forecast Day 3, 0 hours 12 AM 70° 70° Mostly Cloudy 2%

0% Thunder
( 3% severe)
SE   7 93% 68°
Low 65° PICAYUNE, MS 39466 weather forecast Day 3, 3 hours 3 AM 67° 67° Mostly Cloudy SE   6 97% 66°
High 81° PICAYUNE, MS 39466 weather forecast Day 3, 6 hours 6 AM 66° 66° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 11% severe)
ESE   6 97% 65°

Mostly Cloudy

Chance of Rain

PICAYUNE, MS 39466 weather forecast Day 3, 9 hours 9 AM 74° 74° Mostly Cloudy SE   9 79% 67°
PICAYUNE, MS 39466 weather forecast Day 3, 15 hours 12 PM 79° 81° Mostly Cloudy 23%
RAIN
.1–.25 in
0% Thunder
( 18% severe)
SE   13 64% 66°
PICAYUNE, MS 39466 weather forecast Day 3, 18 hours 3 PM 79° 81° Mostly Cloudy SE   12 62% 65°
PICAYUNE, MS 39466 weather forecast Day 3, 21 hours 6 PM 75° 75° Mostly Cloudy     SE   9 76% 67°

SLIDELL, LA extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 67° Low 64° Low 53° Low 44° Low 49°
High 81° High 77° High 73° High 76° High 77°
PICAYUNE, MS 39466 weather forecast Day 4 PICAYUNE, MS 39466 weather forecast Day 5 PICAYUNE, MS 39466 weather forecast Day 6 PICAYUNE, MS 39466 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
63% Rain
Overcast
78% Rain
Mostly Cloudy
23% Rain
Clear
5% Rain
Clear
8% Rain
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