Lemon Hot Spring

San Miguel County, Colorado · Near Mountain Village
38.0140°N, 108.0540°W · 7,320 ft
91°F 50°F air · Good soaking weather 7,320 ft Open Roadside Bureau of Land Management Camping nearby (15.0 mi)

On Bureau of Land Management ground in San Miguel County, about twelve miles from Mountain Village, Lemon Hot Spring is listed as open to the public. The temperature is at the low end of soaking warm, several degrees short of body heat. The BLM's Uncompahgre Field Office manages the parcel, and the record has a photo.

Location
17 miles from Mountain Village, CO

Stella Drive is the nearest road, under three hundred feet away, so this counts as roadside. Elevation is mid-mountain. Winters deliver a lot of snow, about eight feet on average, and the climate is moderate for rain. The land designation in the record reads PUB, public land, with the Uncompahgre Field Office as the managing unit.

Open access on BLM land with no fee recorded. December through February rank highest in the season data. Matterhorn is the campground the record lists, fifteen miles off. The pH sample from early 1978 is near neutral. At this temperature the water is comfortable to sit in without mixing.

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 Lemon Hot Spring.

Aerial view of the ground around Lemon Hot Spring LiDAR bare-earth view of the same ground around Lemon Hot 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.

Setting
Hillside
The spring sits on a steep slope that climbs to the west.
Highest ground nearby
422 ft above the spring
Within a quarter mile, to the west
Cross-section through the spring

A slice through the ground from southwest to northeast, about 0.6 miles end to end.

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

Heat Below
142 milliwatts per square meter of heat flow

That's about twice the US average of 65. It's higher than at 90% 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
23°
Jan
26°
Feb
34°
Mar
40°
Apr
48°
May
63°
Jun
67°
Jul
65°
Aug
58°
Sep
45°
Oct
32°
Nov
23°
Dec
Annual Precip: 25.1 in Annual Snow: 97.7 in
Best Time to Visit
January Air 23°F · Water 91°F · +68° contrast
December Air 23°F · Water 91°F · +68° contrast
February Air 26°F · Water 91°F · +65° contrast
January offers 44°F more contrast than July
Current Conditions
50°F
Light Rain E 12.1 mph 71% Good soaking weather
Today 72° Low 51° Chance Showers And Thunderstorms 38% precip
Spring is +19° warmer
Wednesday 70° Low 50° Showers And Thunderstorms Likely 64% precip
Spring is +21° warmer
Thursday 70° Low 48° Showers And Thunderstorms 84% precip
Spring is +21° warmer
Friday 70° Low 44° Showers And Thunderstorms 77% precip
Spring is +21° warmer
Saturday 74° Low 42° Chance Showers And Thunderstorms 44% precip
Spring is +17° warmer
Water Chemistry Sampled 1978-01-05

The water at Lemon Hot Spring is neutral (pH 7.2). It is notably rich in calcium (may support bone density and joint health), sodium (supports circulation and skin hydration), and sulfate (traditionally used for skin conditions and inflammation).

pH 7.2 Neutral
pH influences mineral absorption through skin
Calcium 150 mg/L
May support bone density and joint health
Magnesium 11 mg/L
Known for muscle relaxation and stress relief
Sodium 760 mg/L
Supports circulation and skin hydration
Sulfate 840 mg/L
Traditionally used for skin conditions and inflammation
Chloride 270 mg/L
Natural antiseptic with skin health benefits
Iron 890 µg/L
Iron-rich springs may support circulation
Where to Stay

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Nearby Camping
Matterhorn 15.0 mi away

Overview Matterhorn Campground is located along the San Juan Skyway (Colorado Highway 145), near the quaint town of Telluride, at an elevation of 8,500 feet. Visitors enjoy the area for its beautiful scenery, hiking and off-road opportunities.Recreation The Galloping Goose Trail #449 can be accessed from the campground. This 8.4-mile trail leads past a restored train trestle, over two trail bridges and along segments of the historic Rio Grande Southern Railway. The trail is open to hiking, bi...

Reservable Yes
Reserve on Recreation.gov →
Mile-High Advisory 7,320 ft

Lemon Hot Spring sits at 7,320 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 29% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
91°F
Warm Hot Boiling
Water Temp 91°F (33°C)
Avg Air Temp 44°F
Above Ambient +47°F
Good soaking conditions September
Access
Open
Road Access Roadside
Nearest Road Stella Drive
Distance to Road 256 ft
Land
Ownership Federal
Agency Bureau of Land Management
Designation PUB
Unit Uncompahgre Field Office
Manager Bureau of Land Management
Protection 3 - Protected, subject to extractive use
Frequently Asked Questions
What is the water temperature at Lemon Hot Spring?
Lemon Hot Spring has a water temperature of 91°F (33°C). This is a warm thermal spring.
Where is Lemon Hot Spring located?
Lemon Hot Spring is located in San Miguel County, Colorado at 7,320 feet elevation, near Mountain Village. Coordinates: 38.0140°N, 108.0540°W.
How do I get to Lemon Hot Spring?
Lemon Hot Spring has Roadside road access, with the nearest road being Stella Drive (256 ft from the road).
Is Lemon Hot Spring free to visit?
Lemon Hot Spring has Open access. It is managed by Bureau of Land Management.
Can I camp near Lemon Hot Spring?
Yes, Matterhorn is located nearby (15.0 miles away).
What minerals are in the water at Lemon Hot Spring?
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride, Iron. The pH is 7.2 (neutral).
Sources: USGS NWIS, Wikipedia