Maryville Weather Forecast

    • 13
    • 32

    Decreasing Clouds

    • 25
    • 39

    Mostly Sunny

    • 33
    • 50

    Partly Sunny

    • 37
    • 53

    Mostly Cloudy

    • 36
    • 60

    Rain Showers

    • 33
    • 50

    Partly Sunny

Today 14 Dec NW Blount

Sunny. Much cooler with Highs in the lower to mid 30s. Temperature falling into the lower 20s this afternoon. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 Dec NW Blount

Mostly clear. Cold with Lows around 13. Northeast Winds 5 to 15 Mph with Gusts up to 25 Mph in the Evening, becoming light and variable.

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Maryville Temperature Statistics

December Temperature

Knoxville, McGhee Tyson Airport (4.3 miles)

  • Lowest 4 December, 2025

    28 °F

  • Average December

    38.6 °F

  • Highest 10 December, 2025

    52 °F

Climate (2020–Present)

Knoxville, McGhee Tyson Airport (4.3 miles)

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  • Average Low 2020–2025

    51 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    71.1 °F
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