Mammoth Spring, Arkansas — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Mammoth Spring, Fulton County.
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Mammoth Spring unfurls itself across the Ozark foothills, a landscape where the earth sighs and exhales with a cool, constant breath. It lies 64.9 miles north-west of Jonesboro, AR (from Jonesboro, AR: bearing 314°T), and is situated 2.0 miles south of Thayer. Here, the very air hums with the quiet power of water, a subterranean force that bursts forth in spectacular fashion. The terrain is a study in gentle slopes and shadowed hollows, draped in a verdant cloak of oak and hickory, their leaves whispering secrets to the breeze. Creeks, clear as melted glass, thread through the land, their beds paved with smooth, water-worn stones. The light, particularly in the late afternoon, possesses a honeyed quality, slanting through the trees to paint ephemeral patterns on the forest floor, a fleeting benediction on the quietude. The story of Mammoth Spring is inextricably bound to its magnificent spring, a geological marvel that has drawn people to this place for generations. This immense natural outflow, one of the largest in Arkansas, once powered a thriving milling industry, its ceaseless flow a testament to the region's agricultural bounty and the ingenuity of its early settlers. The nearby railroad, a vital artery of commerce in its heyday, brought prosperity and connected Mammoth Spring to the wider world, its tracks now a quiet reminder of a bygone era. Today, the economy still finds its pulse in the land and its waters, with tourism drawn to the natural beauty and the enduring allure of the spring itself, a constant, cool heart beating at the center of Mammoth Spring.
| Location | Mammoth Spring, Fulton County, Arkansas |
| Coordinates | 36.495618°N, 91.540697°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 72554 |
| Area Code | 225 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |