Pearl River - Pearlington Weather Forecast

    • 70
    • 88

    Increasing Clouds

    • 69
    • 91

    Mostly Sunny

    • 71
    • 91

    Mostly Sunny

    • 73
    • 90

    Mostly Sunny

    • 75
    • 89

    Chance Rain Showers

    • 74
    • 89

    Rain Showers Likely

Today 26 Sep Southern Hancock

Mostly sunny. Highs in the upper 80s. Northeast Winds around 5 Mph.

Tonight 26 Sep Southern Hancock

Mostly cloudy. Lows in the upper 60s. South Winds around 5 Mph, becoming west after midnight.

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  • Temperature Real-Time

Pearl River - Pearlington Temperature Statistics

September Temperature

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

  • Lowest 18 September, 2026

    68 °F

  • Average September

    84.3 °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

    60.5 °F

  • Average 2021–2026

    71.8 °F

  • Average High 2021–2026

    78.6 °F
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