Sparta Weather Forecast

    • 68
    • 91

    Mostly Sunny

    • 71
    • 96

    Mostly Sunny

    • 68
    • 94

    Mostly Sunny

    • 69
    • 94

    Mostly Sunny

    • 68
    • 94

    Mostly Sunny

    • 68
    • 94

    Mostly Sunny

Today 14 Sep White

Sunny. Highs around 90. Northeast Winds around 5 Mph.

Tonight 14 Sep White

Mostly clear. Lows in the upper 60s. East Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sparta Temperature Statistics

September Temperature

Sparta Upper Cumberland Regional Airport (9.3 miles)

  • Lowest 1 September, 2026

    66.2 °F

  • Average September

    79.4 °F

  • Highest 3 September, 2026

    98.6 °F

Climate (2021–2026)

Sparta Upper Cumberland Regional Airport (9.3 miles)

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

  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    59.8 °F

  • Average High 2021–2026

    70.6 °F
Get WillyWeather+ to remove ads