Lake Ross Barnett Weather Forecast

    • 64
    • 76

    Rain Showers

    • 65
    • 84

    Severe Tstms

    • 49
    • 79

    Severe Tstms

    • 63
    • 79

    Slight Chance Rain

    • 69
    • 86

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

Today 29 Mar Smith

A chance of Showers Early, then Showers. A slight chance of Thunderstorms this afternoon. Highs in the mid 70s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 29 Mar Smith

Cloudy. Showers likely with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

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Lake Ross Barnett Temperature Statistics

March Temperature

Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (29.2 miles)

  • Lowest 21 March, 2025

    28.9 °F

  • Average March

    59.8 °F

  • Highest 26 March, 2025

    84 °F

Climate (2020–Present)

Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (29.2 miles)

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  • Average Low 2020–2025

    55.8 °F

  • Average 2020–2025

    65.8 °F

  • Average High 2020–2025

    77.6 °F
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