Flat Bay Weather Forecast

    • 70
    • 78

    Mostly Sunny

    • 70
    • 80

    Partly Sunny

    • 72
    • 80

    Partly Sunny

    • 72
    • 80

    Partly Sunny

    • 72
    • 80

    Partly Sunny

    • 73
    • 81

    Mostly Sunny

    • 73
    • 82

    Mostly Sunny

Today 30 Apr Lower St. Bernard

Sunny. Highs in the lower 80s. North Winds around 5 Mph, becoming east this afternoon.

Tonight 30 Apr Lower St. Bernard

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Bay Temperature Statistics

April Temperature

Bay St. Louis, Stennis International Airport (35.4 miles)

  • Lowest 4 April, 2024

    44.6 °F

  • Average April

    71.3 °F

  • Highest 20 April, 2024

    84.2 °F

Climate (2019–Present)

Bay St. Louis, Stennis International Airport (35.4 miles)

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  • Average Low 2019–2024

    60.3 °F

  • Average 2019–2024

    71.4 °F

  • Average High 2019–2024

    78.1 °F
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