Blairsville, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Blairsville, Williamson County.
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Blairsville rests in a low, gentle fold of Southern Illinois, where the land, once carved by glaciers, now rolls with a soft, green persistence. It lies 41.1 miles north-north-east of Cape Girardeau, MO (from Cape Girardeau, MO: bearing 32°T), and is situated 7.7 miles north-east of Carbondale. The air here, especially after a rain, carries the rich, damp scent of turned earth and the faintest hint of coal dust, a ghost of the region’s past. Mature oak and maple trees, their branches reaching wide, offer shade over the modest homes, and the quiet streets seem to absorb the low hum of cicadas in the summer heat. Little creeks, mere whispers of water most of the year, thread through the landscape, their banks thick with wild phlox and tenacious Queen Anne’s lace, reflecting the sky in their shallow pools. This corner of Williamson County was shaped by the relentless industry of coal mining, a history that still whispers in the quietude of Blairsville. Though the deep seams have long since been exhausted, the legacy of those who toiled beneath the surface remains, etched into the character of the place and the memories of its families. The local economy, once dominated by the black gold, now leans more towards agriculture and the quiet ebb and flow of a community that values its roots. The nearest significant waterway, the Big Muddy River, lies a short drive away, a broader artery of water that has always dictated the flow of life in this part of the state, its presence a constant, subtle reminder of nature's enduring power.
| Location | Blairsville, Williamson County, Illinois |
| Coordinates | 37.811161°N, 89.12369°W |
| Timezone | Central Time (America/Chicago) |
| Area Code | 217, 224, 309, 312, 331, 447, 464, 618, 630, 708, 773, 779, 815, 847, 872 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |