John Sevier Detention Reservoir Weather Forecast

    • 34
    • 43

    Chance Rain Showers

    • 27
    • 47

    Mostly Cloudy

    • 30
    • 47

    Chance Rain Showers

    • 21
    • 42

    Partly Sunny

    • 28
    • 47

    Partly Sunny

    • 32
    • 51

    Mostly Cloudy

Today 5 Dec Hawkins

Cloudy. A chance of rain Showers in the morning. Highs in the lower to mid 40s. Light Winds. Chance of rain 50 percent.

Tonight 5 Dec Hawkins

Rain Showers, sleet with a slight chance of snow Showers, then rain Showers late. Snow and sleet accumulation up to 1 inch. Near steady temperature in the lower 30s. Light Winds. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

John Sevier Detention Reservoir Temperature Statistics

December Temperature

Lee County Airport (23.6 miles)

  • Lowest 1 December, 2025

    19.4 °F
  • Average December

    34.7 °F
  • Highest 1 December, 2025

    44.6 °F

Climate (2021–Present)

Lee County Airport (23.6 miles)

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  • Average Low 2021–2025

    45.3 °F
  • Average 2021–2025

    56.8 °F
  • Average High 2021–2025

    69.3 °F
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