Dyke Hot Springs
Dyke Hot Springs emerges at 158°F on Bureau of Land Management land in Humboldt County near Winnemucca, flowing from 4,040 feet elevation on open public land. Located 143.8 meters from the nearest road, the spring requires a short walk to access and emerges 103.8 degrees above ambient temperature, creating a powerful thermal system managed by BLM's Humboldt River Field Office.
The spring occupies typical northern Nevada basin terrain where broad valleys stretch between scattered mountain ranges at 4,040 feet elevation. The site receives 9.4 inches of annual precipitation and 23.2 inches of snow, with average air temperatures of 54.2°F. Sagebrush dominates the vegetation in this rangeland landscape. Category 3 protection status indicates conservation subject to potential extractive uses under BLM multiple-use mandate.
The name likely references an igneous dike or similar geological feature associated with the thermal system, though specific documentation remains limited. The spring lies in country utilized by ranchers since the late 1800s, when Winnemucca served as a railroad and supply hub. Current status remains as an undeveloped thermal feature on federal public land.
Visit spring or fall for optimal conditions. The short walk from the road crosses open BLM land accessible to the public. High-clearance vehicle recommended depending on road conditions. The 158°F temperature prevents soaking; this is a viewing destination. Bring adequate water, sun protection, and navigation aids. Check with BLM's Humboldt River Field Office regarding any seasonal closures or restrictions.
Is Dyke Hot Springs worth visiting?
Best for
- Observing powerful hot springs
Not ideal for
- Casual soaking