Pearl River - Pearlington Weather Forecast

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    Rain Showers

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    Chance Rain Showers

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    Chance Rain Showers

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    Slight Chance Thunderstorms

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    Partly Sunny

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    Rain Showers Likely

Today 4 Oct Southern Hancock

Showers likely with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the upper 70s. East Winds around 5 Mph. Chance of rain 70 percent.

Tonight 4 Oct Southern Hancock

Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Lows in the upper 60s. Northeast Winds 5 to 10 Mph. Chance of rain 60 percent.

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Pearl River - Pearlington Temperature Statistics

October Temperature

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

  • Lowest 2 October, 2026

    75.2 °F

  • Average October

    84.7 °F

  • Highest 2 October, 2026

    91.4 °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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