Carthagena, Ohio — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Carthagena, Mercer County.
Flight conditions near Carthagena — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…
Soil conditions, frost risk and crop weather for Carthagena.
Live animated radar for Carthagena and surroundings — RainViewer.
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Carthagena rests in the gently rolling terrain of Mercer County, a landscape defined by broad fields that stretch towards the horizon, broken only by the occasional cluster of trees or the glint of distant water. It lies 14.2 miles east of Noble, IN (from Noble, IN: bearing 99°T), and is situated 7.8 miles south of Celina. The air here often carries the scent of freshly turned earth or the sweet perfume of ripening crops, a testament to the agricultural heart of the region. Sunlight, when it breaks through the often-cloudy skies, casts a soft, diffused glow, illuminating the muted greens and browns of the farmland. The very shape of the land, a series of subtle swells and shallow valleys, feels as though it has been smoothed by generations of wind and rain, creating a comforting, almost maternal contour to the countryside. The history of Carthagena is deeply entwined with the agricultural heritage of western Ohio, a story told in the enduring presence of family farms and the quiet diligence of its residents. This is a place where the local economy has long been sustained by the bounty of the soil, with crops like corn and soybeans dominating the fertile fields that surround the settlement. The spirit of community, nurtured by shared labor and a deep respect for the land, is palpable. While no grand monuments mark its past, the enduring character of Carthagena is found in the steadfastness of its people and the quiet continuity of life, where traditions are honored and the rhythm of the seasons dictates the pace of the day.
| Location | Carthagena, Mercer County, Ohio |
| Coordinates | 40.436714°N, 84.559955°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 45822 |
| Area Code | 234, 330 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |