Hattiesburg Weather Forecast

    • 49
    • 75

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

    • 60
    • 86

    Mostly Sunny

    • 54
    • 84

    Partly Sunny

    • 56
    • 79

    Partly Sunny

Today 19 Mar Forrest

Sunny. Highs in the mid 70s. Southwest Winds around 5 Mph.

Tonight 19 Mar Forrest

Clear. Lows in the upper 40s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hattiesburg Temperature Statistics

March Temperature

Hattiesburg, Bobby L Chain Municipal Airport (4.3 miles)

  • Lowest 13 March, 2026

    36 °F

  • Average March

    67.2 °F

  • Highest 4 March, 2026

    85.6 °F

Climate (2021–Present)

Hattiesburg, Bobby L Chain Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    68.3 °F

  • Average High 2021–2026

    80.4 °F
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