Happiness Lake Weather Forecast

    • 64
    • 87

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 57
    • 82

    Sunny

    • 58
    • 85

    Sunny

    • 59
    • 86

    Mostly Sunny

    • 63
    • 88

    Sunny

Today 9 Oct Pearl River

Sunny. Highs in the upper 80s. Northeast Winds 10 to 15 Mph.

Tonight 9 Oct Pearl River

Mostly clear. Lows in the mid 60s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Happiness Lake Temperature Statistics

October Temperature

Hattiesburg, Bobby L Chain Municipal Airport (25.5 miles)

  • Lowest 2 October, 2025

    66 °F

  • Average October

    76.6 °F

  • Highest 1 October, 2025

    91 °F

Climate (2020–Present)

Hattiesburg, Bobby L Chain Municipal Airport (25.5 miles)

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  • Average Low 2020–2025

    57.5 °F

  • Average 2020–2025

    67.8 °F

  • Average High 2020–2025

    79.8 °F
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