Slidell Airport Weather Forecast

    • 62
    • 84

    Chance Rain Showers

    • 48
    • 68

    Rain Showers

    • 49
    • 75

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

    • 59
    • 83

    Mostly Sunny

    • 63
    • 84

    Partly Sunny

Today 20 Apr Northern St. Tammany

Mostly cloudy with a slight chance of Showers this Morning, then partly sunny with a chance of Showers this afternoon. Highs in the lower 80s. North Winds around 5 Mph, becoming south this afternoon. Chance of rain 40 percent.

Tonight 20 Apr Northern St. Tammany

Mostly cloudy with a 50 percent chance of Showers. Lows in the lower 60s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Slidell Airport Temperature Statistics

April Temperature

Slidell, Slidell Airport (0 miles)

  • Lowest 4 April, 2024

    42.7 °F

  • Average April

    69.6 °F

  • Highest 2 April, 2024

    83.6 °F

Climate (2019–Present)

Slidell, Slidell Airport (0 miles)

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  • Average Low 2019–2024

    59.6 °F

  • Average 2019–2024

    69.4 °F

  • Average High 2019–2024

    80 °F
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