Jefferson Davis Lake Weather Forecast

    • 61
    • 89

    Mostly Sunny

    • 63
    • 88

    Partly Sunny

    • 66
    • 88

    Partly Sunny

    • 51
    • 82

    Slight Chance Rain Showers

    • 52
    • 81

    Mostly Sunny

    • 55
    • 86

    Mostly Sunny

Today 16 Oct Jefferson Davis

Sunny. Highs around 90. Light and variable Winds.

Tonight 16 Oct Jefferson Davis

Clear. Lows in the upper 50s. Light and variable Winds.

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Jefferson Davis Lake Temperature Statistics

October Temperature

Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (30.4 miles)

  • Lowest 13 October, 2025

    50 °F

  • Average October

    72.3 °F

  • Highest 1 October, 2025

    89.1 °F

Climate (2020–Present)

Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (30.4 miles)

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  • Average Low 2020–2025

    56 °F

  • Average 2020–2025

    66 °F

  • Average High 2020–2025

    77.9 °F
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