Tunnel Hill Weather Forecast

    • 49
    • 76

    Sunny

    • 50
    • 78

    Mostly Sunny

    • 56
    • 78

    Mostly Cloudy

    • 56
    • 72

    Rain Showers Likely

    • 55
    • 69

    Slight Chance Rain Showers

    • 57
    • 70

    Chance Rain Showers

Today 28 Oct Johnson

Sunny. Highs in the upper 70s. South Winds around 5 Mph.

Tonight 28 Oct Johnson

Clear. Lows in the upper 40s. Calm Winds, becoming south around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Tunnel Hill Temperature Statistics

October Temperature

Marion - Williamson County Regional Airport (19.3 miles)

  • Lowest 18 October, 2026

    35.6 °F

  • Average October

    61 °F

  • Highest 1 October, 2026

    91.4 °F

Climate (2021–2026)

Marion - Williamson County Regional Airport (19.3 miles)

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

  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    56.4 °F

  • Average High 2021–2026

    68.3 °F
Get WillyWeather+ to remove ads