Powell Weather Forecast

    • 54
    • 61

    Chance Rain Showers

    • 56
    • 66

    Chance Rain Showers

    • 57
    • 69

    Chance Rain Showers

    • 59
    • 69

    Chance Rain Showers

    • 55
    • 71

    Rain Showers Likely

    • 24
    • 62

    Chance Rain Showers

Today 23 Dec Knox

Partly sunny early this Afternoon, then becoming mostly cloudy. A chance of Sprinkles early this afternoon. Highs in the lower 60s. Southwest Winds 5 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Dec Knox

Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the mid 50s. Light Winds. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Powell Temperature Statistics

December Temperature

Oak Ridge (11.2 miles)

  • Lowest 15 December, 2025

    12.9 °F

  • Average December

    38 °F

  • Highest 18 December, 2025

    61 °F

Climate (2020–Present)

Oak Ridge (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    50.6 °F

  • Average 2020–2025

    60.4 °F

  • Average High 2020–2025

    70.9 °F
Get WillyWeather+ to remove ads