Jamestown Municipal Airport Weather Forecast

    • 64
    • 85

    Mostly Sunny

    • 69
    • 90

    Mostly Sunny

    • 67
    • 89

    Mostly Sunny

    • 68
    • 89

    Mostly Sunny

    • 66
    • 90

    Mostly Sunny

    • 67
    • 88

    Mostly Sunny

Today 14 Sep Fentress

Sunny. Highs in the mid 80s. Northeast Winds around 5 Mph.

Tonight 14 Sep Fentress

Mostly clear. Lows in the mid 60s. Northeast Winds around 5 Mph, becoming southeast after midnight.

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Jamestown Municipal Airport Temperature Statistics

September Temperature

Crossville, Crossville Memorial-Whitson Field Airport (28.6 miles)

  • Lowest 8 September, 2026

    65.6 °F

  • Average September

    78.5 °F

  • Highest 3 September, 2026

    95.6 °F

Climate (2021–2026)

Crossville, Crossville Memorial-Whitson Field Airport (28.6 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    67.2 °F
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