Great Smoky Mountains National Park Weather Forecast

    • 64
    • 74

    Rain Showers Likely

    • 63
    • 76

    Rain Showers Likely

    • 65
    • 78

    Chance Thunderstorms

    • 64
    • 79

    Chance Thunderstorms

    • 64
    • 79

    Chance Thunderstorms

    • 64
    • 80

    Chance Thunderstorms

Today 13 Aug Sevier Smoky Mountains

Showers likely with a chance of Thunderstorms. Near steady temperature in the lower 70s. Light Winds. Chance of rain 70 percent.

Tonight 13 Aug Sevier Smoky Mountains

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms until early Morning, then a chance of Showers late. Patchy fog after midnight. Lows in the upper 50s and 60s. Light Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Smoky Mountains National Park Temperature Statistics

August Temperature

Sevierville Gatlinburg - Pigeon Forge Airport (16.8 miles)

  • Lowest 4 August, 2025

    62.6 °F

  • Average August

    75.7 °F

  • Highest 1 August, 2025

    91.4 °F

Climate (2020–Present)

Sevierville Gatlinburg - Pigeon Forge Airport (16.8 miles)

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  • Average Low 2020–2025

    48.6 °F

  • Average 2020–2025

    59.5 °F

  • Average High 2020–2025

    71.5 °F
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