Upper Warm Spring, Warm Spring

Eureka County, Nevada · Near Eureka
38.6980°N, 116.4350°W · 6,552 ft
106°F 48°F air · Good soaking weather 6,552 ft Short Walk
Aerial view of the ground around Upper Warm Spring, Warm Spring LiDAR bare-earth view of the same ground around Upper Warm Spring, Warm Spring
Aerial LiDAR bare earth

Drag the handle to compare the two views. The orange dot marks the spring, in a frame about three quarters of a mile wide.

Upper Warm Spring, also recorded as Warm Spring, sits in Eureka County about sixty miles from the town of Eureka. The water runs at soaking temperature, a little above body heat. The record names no landowner and says nothing about public access. A USGS sample from August 1967 came back mildly alkaline, with modest dissolved solids.

Location

High basin country. Short walk, roughly five hundred yards, from a road with no name in the record. Snow totals top three feet in a normal winter and the year averages around fifty degrees. Dry otherwise. No campground is on file, and neither is a land unit.

December through February rate best, though snow at this elevation may complicate the walk. The water is comfortable and carries no burn risk. Ownership and access are unknown; check before going. No fee noted. The chemistry is from 1967 and no later sample exists on file.

Terrain

Aircraft with laser scanners measured this ground to within inches. The scan strips out trees and buildings, leaving the bare shape of the land around Upper Warm Spring, Warm Spring.

Setting
Open ground
Flat, open ground all around.
Highest ground nearby
48 ft above the spring
Within a quarter mile, to the northeast
Cross-section through the spring

A slice through the ground from northwest to southeast, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Heat Below
76 milliwatts per square meter of heat flow

That's close to the US average of 65. It's higher than at 11% of the springs on this site.

Heat flow measures the warmth working its way up through the ground from deep inside the earth. Where it runs high, rain and snowmelt that seep down through cracks in the rock come back up hot.

Heat flow estimate: Stanford Thermal Earth Model (Aljubran & Horne, 2024), CC BY 4.0.

Monthly Climate
30°
Jan
30°
Feb
38°
Mar
46°
Apr
55°
May
69°
Jun
75°
Jul
74°
Aug
65°
Sep
52°
Oct
40°
Nov
29°
Dec
Annual Precip: 10.3 in Annual Snow: 40.3 in
Best Time to Visit
December Air 29°F · Water 106°F · +77° contrast
January Air 30°F · Water 106°F · +76° contrast
February Air 30°F · Water 106°F · +76° contrast
December offers 46°F more contrast than July
Current Conditions
48°F
Clear NNW 33.2 mph 23% Good soaking weather
Tuesday 78° Low 45° Partly Sunny
Spring is +28° warmer
Wednesday 76° Low 47° Patchy Blowing Dust
Spring is +30° warmer
Thursday 75° Low 46° Sunny
Spring is +31° warmer
Friday 76° Low 43° Sunny
Spring is +30° warmer
Saturday 77° Low 45° Sunny 1% precip
Spring is +29° warmer
Water Chemistry Sampled 1967-08-03

The water at Upper Warm Spring, Warm Spring is slightly alkaline (pH 8.1) with 267 mg/L total dissolved solids.

pH 8.1 Slightly Alkaline
pH influences mineral absorption through skin
Higher mineral concentration for therapeutic soaking
Calcium 40 mg/L
May support bone density and joint health
Magnesium 12 mg/L
Known for muscle relaxation and stress relief
Sodium 12 mg/L
Supports circulation and skin hydration
Sulfate 38 mg/L
Traditionally used for skin conditions and inflammation
Chloride 4 mg/L
Natural antiseptic with skin health benefits
Mile-High Advisory 6,552 ft

Upper Warm Spring, Warm Spring sits at 6,552 feet above sea level, way above the mile-high mark. You may not feel the altitude strongly, but hot water still dehydrates you faster at elevation. UV is about 26% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
106°F
Warm Hot Boiling
Water Temp 106°F (41°C)
Avg Air Temp 50°F
Above Ambient +56°F
Good soaking conditions September
Access
Road Access Short Walk
Distance to Road 0.3 mi

Hike 1 waterfall near Upper Warm Spring, Warm Spring

Looking for more outdoor adventures? Explore waterfall hikes near Upper Warm Spring, Warm Spring, Nevada.

Frequently Asked Questions
What is the water temperature at Upper Warm Spring, Warm Spring?
Upper Warm Spring, Warm Spring has a water temperature of 106°F (41°C). This is considered a hot spring, well above body temperature.
Where is Upper Warm Spring, Warm Spring located?
Upper Warm Spring, Warm Spring is located in Eureka County, Nevada at 6,552 feet elevation, near Eureka. Coordinates: 38.6980°N, 116.4350°W.
How do I get to Upper Warm Spring, Warm Spring?
Upper Warm Spring, Warm Spring has Short Walk road access (0.3 mi from the road).
What minerals are in the water at Upper Warm Spring, Warm Spring?
Water chemistry analysis shows the presence of pH, Total Dissolved Solids, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 8.1 (slightly alkaline). Total dissolved solids measure 267 mg/L.
Sources: USGS NWIS