Jamestown Weather Forecast

    • 68
    • 94

    Mostly Sunny

    • 66
    • 91

    Mostly Sunny

    • 68
    • 94

    Partly Sunny

    • 68
    • 86

    Thunderstorms Likely

    • 68
    • 86

    Chance Thunderstorms

    • 68
    • 88

    Chance Thunderstorms

Today 26 Aug Marion

Sunny. Highs in the lower 90s. Northeast Winds around 5 Mph.

Tonight 26 Aug Marion

Mostly clear. Lows in the upper 60s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Jamestown Temperature Statistics

August Temperature

Bogalusa, George R Carr Memorial Air Field (25.5 miles)

  • Lowest 4 August, 2025

    70.2 °F

  • Average August

    82.1 °F

  • Highest 17 August, 2025

    98.6 °F

Climate (2020–Present)

Bogalusa, George R Carr Memorial Air Field (25.5 miles)

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  • Average Low 2020–2025

    57.9 °F

  • Average 2020–2025

    68.3 °F

  • Average High 2020–2025

    80.6 °F
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