Pearl River - Pearlington Weather Forecast

    • 75
    • 90

    Chance Thunderstorms

    • 71
    • 90

    Mostly Sunny

    • 73
    • 92

    Sunny

    • 74
    • 95

    Mostly Sunny

    • 74
    • 95

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

    • 74
    • 92

    Chance Thunderstorms

Today 16 Sep Southern Hancock

Sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Tonight 16 Sep Southern Hancock

Mostly clear. Lows in the mid 70s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • 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 °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

    71.7 °F

  • Average High 2021–2026

    78.6 °F
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