Pearl River - Pearlington Weather Forecast

    • 76
    • 96

    Chance Thunderstorms

    • 75
    • 92

    Thunderstorms Likely

    • 75
    • 90

    Rain Showers Likely

    • 75
    • 92

    Thunderstorms Likely

    • 75
    • 93

    Chance Thunderstorms

    • 75
    • 92

    Chance Thunderstorms

Today 7 Sep Southern Hancock

Sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Northwest Winds around 5 Mph, becoming southwest in the afternoon. Chance of rain 50 percent. Heat index Values up to 107.

Tonight 7 Sep Southern Hancock

Mostly clear with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

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Pearl River - Pearlington Temperature Statistics

September Temperature

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

  • Lowest 3 September, 2026

    73.4 °F
  • Average September

    85.2 °F
  • Highest 2 September, 2026

    93.2 °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

    78.5 °F
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