Hattiesburg Weather Forecast

    • 65
    • 79

    Rain Showers Likely

    • 66
    • 84

    Rain Showers Likely

    • 52
    • 80

    Chance Thunderstorms

    • 51
    • 77

    Sunny

    • 59
    • 83

    Mostly Sunny

    • 59
    • 85

    Mostly Sunny

Today 9 May Forrest

A chance of Thunderstorms. Showers. Not as cool with Highs in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 90 percent.

Tonight 9 May Forrest

A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the mid 60s. Light and variable Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hattiesburg Temperature Statistics

May Temperature

Hattiesburg, Bobby L Chain Municipal Airport (4.3 miles)

  • Lowest 3 May, 2026

    45.6 °F

  • Average May

    64.6 °F

  • Highest 5 May, 2026

    82.9 °F

Climate (2021–Present)

Hattiesburg, Bobby L Chain Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    68.4 °F

  • Average High 2021–2026

    80.5 °F
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