Happiness Lake Weather Forecast

    • 69
    • 86

    Chance Thunderstorms

    • 71
    • 89

    Slight Chance Thunderstorms

    • 70
    • 92

    Chance Thunderstorms

    • 70
    • 91

    Chance Thunderstorms

    • 69
    • 91

    Chance Thunderstorms

    • 67
    • 88

    Chance Thunderstorms

    • 67
    • 84

    Rain Showers Likely

Today 29 May Pearl River

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 29 May Pearl River

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows around 70. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Happiness Lake Temperature Statistics

May Temperature

Hattiesburg, Bobby L Chain Municipal Airport (25.5 miles)

  • Lowest 3 May, 2026

    45.6 °F

  • Average May

    71.8 °F

  • Highest 18 May, 2026

    90.6 °F

Climate (2021–Present)

Hattiesburg, Bobby L Chain Municipal Airport (25.5 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    68.5 °F

  • Average High 2021–2026

    80.5 °F
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