Maryville Weather Forecast

    • 74
    • 92

    Thunderstorms Likely

    • 74
    • 89

    Thunderstorms Likely

    • 74
    • 90

    Thunderstorms Likely

    • 73
    • 92

    Thunderstorms Likely

    • 73
    • 92

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

Today 18 Jul NW Blount

Mostly sunny. A chance of Showers and Thunderstorms early this afternoon. Showers and Thunderstorms likely late. Highs in the upper 80s to lower 90s. Light Winds. Chance of rain 70 percent.

Tonight 18 Jul NW Blount

Mostly cloudy. A chance of Showers and Thunderstorms until early morning. Lows in the lower 70s. Light Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Maryville Temperature Statistics

July Temperature

Knoxville, McGhee Tyson Airport (4.3 miles)

  • Lowest 3 July, 2025

    69.1 °F

  • Average July

    81.3 °F

  • Highest 6 July, 2025

    94.6 °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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