Barbourville Weather Forecast

    • 56
    • 85

    Chance Thunderstorms

    • 57
    • 83

    Mostly Sunny

    • 66
    • 85

    Chance Rain Showers

    • 67
    • 85

    Chance Thunderstorms

    • 69
    • 88

    Slight Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

Today 22 Jul Knox

Mostly cloudy late this Morning, then becoming partly cloudy. A chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. Northwest Winds around 5 Mph. Chance of rain 40 percent.

Tonight 22 Jul Knox

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Patchy valley fog late. Cooler with Lows in the upper 50s. North Winds around 5 Mph. Chance of rain 40 percent.

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Barbourville Temperature Statistics

July Temperature

London, London-Corbin Airport-Magee Field (18 miles)

  • Lowest 14 July, 2026

    67.6 °F

  • Average July

    79.2 °F

  • Highest 3 July, 2026

    94.6 °F

Climate (2021–2026)

London, London-Corbin Airport-Magee Field (18 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.7 °F
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