John Sevier Detention Reservoir Weather Forecast

    • 10
    • 37

    Mostly Sunny

    • 15
    • 34

    Mostly Sunny

    • 30
    • 48

    Chance Rain Showers

    • 22
    • 44

    Chance Snow

    • 21
    • 43

    Chance Rain/Snow

    • 18
    • 33

    Chance Snow

Today 19 Jan Hawkins

Sunny. Highs in the mid 30s. West Winds 5 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Jan Hawkins

Mostly clear. Cold with Lows around 10. Light Winds.

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  • Temperature Real-Time

John Sevier Detention Reservoir Temperature Statistics

January Temperature

Lee County Airport (23.6 miles)

  • Lowest 16 January, 2026

    8.6 °F

  • Average January

    38.9 °F

  • Highest 7 January, 2026

    66.2 °F

Climate (2021–Present)

Lee County Airport (23.6 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    68.7 °F
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