Declo, Idaho — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Declo, Cassia County.
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Declo rests in a wide, sun-drenched basin, where the earth unfurls in broad, fertile plains punctuated by the distant, blue-hazed shoulders of mountains. It lies 42.5 miles east of Twin Falls, ID (from Twin Falls, ID: bearing 94°T), and is situated 8.5 miles east of Burley. The Snake River, a lifeblood in these parts, carves its serpentine path not far to the west, its presence felt in the rich, alluvial soil that cradles the land. The air here, especially in the late afternoon, carries the scent of dry grasses and the faint, sweet perfume of ripening alfalfa, a fragrance that seems to settle over the landscape like a warm, golden dust. The sky, immense and often a startling sapphire, stretches endlessly, framing the quiet persistence of life in this open country. This corner of Cassia County has long been shaped by the steady hand of agriculture, a legacy evident in the miles of irrigation canals that crisscross the fields, shimmering like silver threads under the Idaho sun. Early settlers, drawn by the promise of land and water, established Declo as a hub for the surrounding farms, and that foundational spirit of cultivation still defines its character. The local economy thrives on the bounty of the soil – potatoes, sugar beets, and grains are king here, their crops a testament to the hard work and ingenuity of generations. While no grand monuments pierce the sky, the simple, enduring beauty of the agricultural landscape itself, the orderly rows of crops stretching to the horizon, and the quiet hum of tractors in the distance, form the distinctive, unpretentious heart of Declo.
| Location | Declo, Cassia County, Idaho |
| Coordinates | 42.518243°N, 113.628065°W |
| Timezone | Mountain Time (America/Boise) |
| ZIP Code(s) | 83323 |
| Area Code | 307 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |