Sparta Weather Forecast

    • 73
    • 91

    Chance Thunderstorms

    • 73
    • 93

    Rain Showers

    • 65
    • 86

    Rain Showers Likely

    • 65
    • 84

    Partly Sunny

    • 68
    • 86

    Mostly Cloudy

    • 69
    • 86

    Chance Thunderstorms

Today 20 Jul White

Mostly sunny. Areas of fog this morning. A chance of Showers and Thunderstorms this afternoon. Highs around 90. Southwest Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 105.

Tonight 20 Jul White

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog. Humid with Lows in the lower 70s. Light and variable Winds, becoming south around 5 Mph after midnight. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sparta Temperature Statistics

July Temperature

Sparta Upper Cumberland Regional Airport (9.3 miles)

  • Lowest 4 July, 2026

    66.2 °F

  • Average July

    77.7 °F

  • Highest 1 July, 2026

    95 °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

    47.3 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    70.5 °F
Get WillyWeather+ to remove ads