Sullivan, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Sullivan, Moultrie County.
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Sullivan, Illinois, unfolds across a landscape shaped by the patient hand of agriculture. It lies 24.8 miles south-east of Decatur, IL (from Decatur, IL: bearing 132°T), and is situated 7.6 miles east-south-east of Bethany. Rolling fields, cloaked in the deep greens of summer corn and the golden hues of ripening wheat, stretch towards a horizon that seems to breathe with the sky. The land here is gently contoured, a testament to the slow, inexorable work of glaciers that once sculpted these plains. Creeks, often mere silver threads glinting in the sun, meander through the terrain, their banks fringed with willows that whisper secrets to the passing breeze. The air itself carries a peculiar clarity, especially in the late afternoon, when sunlight slants long and warm across the fields, imbuing everything with a mellow, golden light that feels both ancient and perpetually new. Sullivan's story is intrinsically tied to the rich earth it rests upon. Founded in the mid-19th century, its early days were powered by the fertile soil, a legacy that continues to define its local economy. Agriculture remains the bedrock, with vast tracts dedicated to growing the crops that feed the nation. The presence of the nearby Lake Shelbyville, a significant reservoir, also influences life in Sullivan, drawing visitors for recreation and contributing to a subtle tourism economy. This proximity to water lends a unique character, a certain openness that feels less hemmed in than some purely prairie towns. The pace of life in Sullivan is one of steady diligence, a quiet understanding of seasons and harvests, where community bonds are as strong and reliable as the fertile soil beneath their feet.
| Location | Sullivan, Moultrie County, Illinois |
| Coordinates | 39.599479°N, 88.607839°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 61951 |
| Area Code | 309 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |