Warm Spring
Warm Spring emerges at approximately 120°F (recent USGS measurement 49°C) at 2,960 feet on BLM rangeland in Malheur County near Vale, just 27 meters from access roads. The spring displays highly alkaline chemistry with pH 9.0 and sodium-dominant mineral content of 59 mg/L. Open public access on federal land.
High desert rangeland extends across the Vale Malheur Field Office jurisdiction, where sagebrush-grassland vegetation covers rolling terrain at moderate elevations. The spring emerges in arid country receiving only 11.9 inches of annual precipitation and 25.9 inches of snow, creating one of Oregon's driest environments with average air temperatures of 53.7°F. Chukar Park Campground lies 9.2 kilometers away along the North Fork Malheur River, offering riparian contrast to the surrounding desert.
The spring's generic name provides no insight into historical significance. BLM management reflects the area's transition from homestead lands and open range to federal jurisdiction during mid-20th century land consolidation. The Vale Malheur Field Office administers extensive rangeland in this region, with public recreation secondary to grazing and resource extraction.
Roadside access makes this spring immediately accessible year-round, though summer temperatures exceeding 90°F combine with minimal shade to create harsh midday conditions. The spring's high pH and temperature may limit soaking appeal. Chukar Park Campground 9.2 kilometers distant provides developed camping along the Malheur River with 19 sites and 14-day limit. Consider combining with birding in the riparian corridor.
Is Warm Spring worth visiting?
Best for
- Easy day trips
- Overnight camping trips
The water at Warm Spring is alkaline (pH 9.0).
Let the sounds of the babbling North Fork of the Malheur River lull you to sleep at one of the riverside campsites of Chukar Park Campground. This primitive facility offers 19 campsites, seven of which are situated along the shady, lush riparian vegetation. Popular as a base camp with birders, hunters and fishers as well as those venturing through along nearby highway 20, Chukar Park has campsites with partial shade and in full sun. Note that the high-standard, graded county road leading to t...