South Carthage, Tennessee — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for South Carthage, Smith County.
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South Carthage unfolds itself with a quiet grace, a place where the Cumberland River, a broad, musing presence, shapes the very contours of the land. It lies 19.0 miles east of Lebanon, TN (from Lebanon, TN: bearing 83°T), and is situated 0.7 miles south of Carthage. Rolling hills, cloaked in the deep greens of summer foliage or the fiery hues of autumn, give way to fertile bottomlands, testament to a long-held partnership with the soil. The air here carries the scent of damp earth and sun-baked grass, a subtle perfume that clings to the senses, especially as the day begins to wane, painting the western sky in shades of apricot and rose. The character of South Carthage is one of gentle persistence, a community that has weathered seasons of change with a steady, unpretentious spirit, its rhythm dictated not by urgency, but by the patient turning of the earth and the flow of the river. The history of South Carthage is deeply entwined with the waterway that defines it, a vital artery for trade and travel since early settlement. Once a bustling hub for steamboats, its economy now leans on the enduring strength of agriculture, with fields of corn and soybeans stretching across the landscape, their stalks rustling like whispered secrets in the breeze. Beyond its agricultural roots, the area has also seen the quiet rise of small industries, contributing to the robust, if understated, economic fabric of South Carthage. The nearby Cordell Hull Dam stands as a modern sentinel, a reminder of the river’s power harnessed for flood control and hydroelectricity, a significant landmark that shapes both the environment and the lives of those who call this stretch of Tennessee home.
| Location | South Carthage, Smith County, Tennessee |
| Coordinates | 36.241999°N, 85.951932°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 37030 |
| Area Code | 615, 629 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |