Great Smoky Mountains National Park Weather Forecast

    • 45
    • 67

    Mostly Sunny

    • 52
    • 66

    Partly Sunny

    • 55
    • 71

    Rain Showers Likely

    • 39
    • 59

    Chance Rain Showers

    • 44
    • 61

    Mostly Sunny

    • 39
    • 62

    Chance Rain Showers

    • 38
    • 54

    Partly Sunny

Today 16 Oct Sevier Smoky Mountains

Sunny. Highs in the upper 50s to lower 70s. Northeast Winds 10 Mph or less.

Tonight 16 Oct Sevier Smoky Mountains

Mostly clear. Lows in the 40s. East Winds 10 Mph or Less, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Smoky Mountains National Park Temperature Statistics

October Temperature

Sevierville Gatlinburg - Pigeon Forge Airport (16.8 miles)

  • Lowest 12 October, 2025

    46.4 °F

  • Average October

    65.2 °F

  • Highest 1 October, 2025

    86 °F

Climate (2020–Present)

Sevierville Gatlinburg - Pigeon Forge Airport (16.8 miles)

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

  • Average Low 2020–2025

    48.6 °F

  • Average 2020–2025

    59.5 °F

  • Average High 2020–2025

    71.6 °F
Get WillyWeather+ to remove ads