Pearl River - Pearlington Weather Forecast

    • 72
    • 91

    Sunny

    • 75
    • 95

    Sunny

    • 75
    • 96

    Slight Chance Thunderstorms

    • 74
    • 95

    Chance Thunderstorms

    • 74
    • 94

    Slight Chance Thunderstorms

    • 73
    • 93

    Slight Chance Thunderstorms

    • 71
    • 91

    Mostly Sunny

Today 18 Sep Southern Hancock

Sunny. Near steady temperature in the upper 80s. Southeast Winds 5 to 10 Mph.

Tonight 18 Sep Southern Hancock

Clear. Lows in the lower 70s. Southeast Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pearl River - Pearlington Temperature Statistics

September Temperature

Bay St. Louis, Stennis International Airport (12.4 miles)

  • Lowest 12 September, 2026

    71.6 °F

  • Average September

    84.1 °F

  • Highest 14 September, 2026

    95 °F

Climate (2021–2026)

Bay St. Louis, Stennis International Airport (12.4 miles)

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  • Average Low 2021–2026

    60.4 °F

  • Average 2021–2026

    71.8 °F

  • Average High 2021–2026

    78.6 °F
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