Lewisville, Idaho — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Lewisville, Jefferson County.
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Lewisville rests, a quiet settlement where the land unfurls in broad, sun-drenched plains, meeting the distant, hazy blue of the mountains in a soft, almost hesitant embrace. It lies 14.2 miles south-west of Rexburg, ID (from Rexburg, ID: bearing 231°T), and is situated 5.0 miles west-north-west of Rigby. The air here carries the dry, clean scent of sagebrush and the faint, sweet perfume of alfalfa fields, a testament to the fertile soil that defines this Idaho landscape. Wide fields, the color of ripe wheat in late summer, stretch towards horizons that feel both vast and intimately familiar, broken only by the occasional cluster of cottonwood trees, their leaves shimmering like a thousand tiny coins in the breeze. The Snake River, a ribbon of cool, life-giving water, carves its path nearby, its presence a constant murmur in the background, a source of sustenance and a quiet counterpoint to the stillness of the land. Evenings here are painted with a particular kind of light, a golden wash that softens the edges of the world, making the fields glow and casting long, dancing shadows from the modest homes and barns that dot the countryside. The story of Lewisville is deeply entwined with the agricultural bounty of this region, a place where the hardiness of early settlers found purchase in the rich earth. For generations, the economy has been shaped by the cycles of planting and harvest, by the steady growth of crops and the raising of livestock, a rhythm that still dictates the pace of life. While grander settlements may boast of bustling industries, Lewisville thrives on a more grounded prosperity, its character forged in the quiet dedication of its people to the land. The nearby presence of the Snake River is more than just a geographical feature; it's a historical artery, a lifeline that has supported this community since its inception, a constant reminder of the water's essential role in the enduring fertility of the valley. The very air seems to hold the echo of past seasons, of hands that worked the soil, and of a community that has learned to live in concert with the land's generous, yet demanding, spirit.
| Location | Lewisville, Jefferson County, Idaho |
| Coordinates | 43.695744°N, 112.010526°W |
| Timezone | Mountain Time (America/Boise) |
| ZIP Code(s) | 83431 |
| Area Code | 307 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |