National Weather Service forecast

Slidell, Louisiana Weather

65°Overnight: Patchy Fog
Wind 0 mph
7-DayHourlyRadar

Slidell 7-Day Forecast

  1. Overnight
    65°F
    Patchy Fog
    1% chance of precipitation

    Patchy fog. Mostly cloudy. Low around 65, with temperatures rising to around 68 overnight. South wind around 0 mph.

  2. Wednesday
    81°F
    Chance Rain Showers
    29% chance of precipitation

    Patchy fog before 8am, then a chance of rain showers and patchy fog between 8am and 1pm. Mostly sunny. High near 81, with temperatures falling to around 76 in the afternoon. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.

  3. Wednesday Night
    56°F
    Mostly Clear then Patchy Fog

    Patchy fog between 2am and 4am. Mostly clear. Low around 56, with temperatures rising to around 58 overnight. North wind around 0 mph.

  4. Thursday
    81°F
    Sunny

    Sunny, with a high near 81. West wind 0 to 5 mph.

  5. Thursday Night
    61°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy, with a low around 61. West wind 0 to 5 mph.

  6. Friday
    80°F
    Mostly Sunny
    5% chance of precipitation

    Mostly sunny, with a high near 80. North wind 0 to 5 mph.

  7. Friday Night
    52°F
    Mostly Clear

    Mostly clear, with a low around 52. North wind 0 to 5 mph.

  8. Saturday
    75°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 75. North wind around 5 mph.

  9. Saturday Night
    46°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 46. North wind around 5 mph.

  10. Sunday
    69°F
    Slight Chance Rain Showers then Mostly Sunny
    15% chance of precipitation

    A slight chance of rain showers before noon. Mostly sunny, with a high near 69. North wind around 5 mph.

  11. Sunday Night
    44°F
    Partly Cloudy
    5% chance of precipitation

    Partly cloudy, with a low around 44. North wind around 5 mph.

  12. Monday
    71°F
    Sunny
    7% chance of precipitation

    Sunny, with a high near 71. North wind 0 to 5 mph.

  13. Monday Night
    44°F
    Mostly Clear
    4% chance of precipitation

    Mostly clear, with a low around 44. North wind 0 to 5 mph.

  14. Tuesday
    73°F
    Sunny
    5% chance of precipitation

    Sunny, with a high near 73. Northeast wind 0 to 5 mph.

Issued by the National Weather Service (LIX office), updated .

Slidell Hourly Forecast

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About Slidell

Population (2020 Census)
28,781
Coordinates
30.290, -89.783
Elevation
20 ft
NWS forecast office
LIX
Time zone
America/Chicago
Sunrise today
6:15 AM CST
Sunset today
5:09 PM CST
Daylight today
10 h 54 min

Slidell Weather Questions

What is the weather forecast for Slidell, Louisiana?

Overnight: Patchy fog. Mostly cloudy. Low around 65, with temperatures rising to around 68 overnight. South wind around 0 mph. Wednesday: Patchy fog before 8am, then a chance of rain showers and patchy fog between 8am and 1pm. Mostly sunny. High near 81, with temperatures falling to around 76 in the afternoon. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.

Will it rain or snow in Slidell this week?

Not much. The highest chance of precipitation in the 7-day forecast is 29%, Wednesday.

How warm and how cold will it get in Slidell this week?

The warmest day is Wednesday, with a high near 81°F. The coldest night is Sunday Night, with a low near 44°F.

What time are sunrise and sunset in Slidell today?

Sunrise is at 6:15 AM CST and sunset is at 5:09 PM CST, for 10 h 54 min of daylight.

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