Sumrall Weather Forecast

    • 70
    • 88

    Rain Showers Likely

    • 69
    • 92

    Chance Thunderstorms

    • 70
    • 94

    Mostly Sunny

    • 71
    • 93

    Slight Chance Thunderstorms

    • 71
    • 92

    Chance Thunderstorms

    • 72
    • 94

    Chance Thunderstorms

Today 27 Aug Lamar

Mostly cloudy with a chance of Thunderstorms. Showers, mainly this morning. Highs in the upper 80s. Northwest Winds around 5 Mph. Chance of rain 80 percent.

Tonight 27 Aug Lamar

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Patchy fog after midnight. Lows around 70. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.

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Sumrall Temperature Statistics

August Temperature

Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (12.4 miles)

  • Lowest 4 August, 2026

    68 °F

  • Average August

    83.3 °F

  • Highest 18 August, 2026

    100.9 °F

Climate (2021–2026)

Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    56.5 °F

  • Average 2021–2026

    66.6 °F

  • Average High 2021–2026

    78.4 °F
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