South Carthage Weather Forecast

    • 72
    • 98

    Hot

    • 69
    • 98

    Hot

    • 71
    • 97

    Hot

    • 70
    • 97

    Partly Sunny

    • 68
    • 95

    Chance Rain Showers

    • 66
    • 92

    Chance Rain Showers

Today 17 Sep Smith

Sunny, hot with Highs in the upper 90s. Southwest Winds around 5 Mph, becoming north in the afternoon. Heat index Values up to 109.

Tonight 17 Sep Smith

Mostly clear. Lows in the lower 70s. Light and variable Winds.

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South Carthage Temperature Statistics

September Temperature

Sparta Upper Cumberland Regional Airport (26.7 miles)

  • Lowest 1 September, 2026

    66.2 °F

  • Average September

    78.9 °F

  • Highest 3 September, 2026

    98.6 °F

Climate (2021–2026)

Sparta Upper Cumberland Regional Airport (26.7 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    59.8 °F

  • Average High 2021–2026

    70.6 °F
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