Pearl River - Pearlington Weather Forecast

    • 70
    • 84

    Rain Showers

    • 68
    • 82

    Rain Showers

    • 67
    • 84

    Slight Chance Thunderstorms

    • 67
    • 84

    Chance Thunderstorms

    • 64
    • 83

    Partly Sunny

    • 65
    • 84

    Partly Sunny

Today 3 Oct Southern Hancock

Showers likely with a chance of Thunderstorms Early, then Showers with Thunderstorms likely. Some Thunderstorms may produce heavy rainfall early. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the lower 80s. East Winds 10 to 15 Mph. Chance of rain 90 percent.

Tonight 3 Oct Southern Hancock

Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the lower 70s. East Winds 5 to 10 Mph. Chance of rain near 100 percent.

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Pearl River - Pearlington Temperature Statistics

October Temperature

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

  • Lowest 1 October, 2026

    78.8 °F

  • Average October

    84.8 °F

  • Highest 1 October, 2026

    89.6 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    60.5 °F

  • Average 2021–2026

    71.8 °F

  • Average High 2021–2026

    78.6 °F
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