Pearl River - Pearlington Weather Forecast

    • 56
    • 68

    Chance Rain Showers

    • 56
    • 70

    Mostly Cloudy

    • 50
    • 69

    Chance Rain Showers

    • 40
    • 59

    Rain Showers

    • 25
    • 51

    Chance Rain Showers

    • 22
    • 44

    Mostly Sunny

Today 21 Jan Southern Hancock

Mostly cloudy. A slight chance of Showers. Highs in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 21 Jan Southern Hancock

Cloudy with a 50 percent chance of Showers. Patchy fog after midnight. Not as cool with Lows in the mid 50s. East Winds around 5 Mph.

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Pearl River - Pearlington Temperature Statistics

January Temperature

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

  • Lowest 13 January, 2026

    28.4 °F

  • Average January

    60.3 °F

  • Highest 9 January, 2026

    80.6 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    60.2 °F

  • Average 2021–2026

    71.3 °F

  • Average High 2021–2026

    78.1 °F
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