Hot Springs

Gallatin County, Wyoming · Near West Yellowstone
44.5720°N, 110.6910°W · 7,535 ft
Hot 31°F air · Good soaking weather 7,535 ft Open Backcountry National Park Service Camping nearby (21.9 mi)

Five miles of backcountry off Firehole Lake Drive, the record places a thermal point it names only Hot Springs. Hot, says the record, with no temperature attached. Gallatin County, Yellowstone National Park. Access open. West Yellowstone sits roughly ten miles away and is the closest town on file.

Location

Firehole Lake Drive is the road the record names, five miles from the spring, so this counts as backcountry. Elevation comes in around seventy-five hundred feet. Mean temperature for the year is thirty-five. Expect twelve feet of snow in a normal year; precipitation is moderate. The National Park Service owns the land.

Nothing on file names a best season, so let the snow decide and ask the park about access. Indian Creek Campground, about twenty-two miles off, is as close as camping gets on the record. With no measured temperature, treat the water as a possible scald. Stay on solid ground. There is no fee on record.

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 Hot Springs.

Aerial view of the ground around Hot Springs LiDAR bare-earth view of the same ground around Hot Springs
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
Gentle slope
The ground tilts gently up to the west.
Highest ground nearby
38 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.

Seen From Space

Landsat's thermal camera passed over on a clear winter day, February 21, 2020. This spring's heat shows up from about 440 miles up. The brightest yellow marks the warmest ground, roughly 14°F warmer than the land around it.

Aerial view of the ground around Hot Springs Landsat thermal view of the same ground around Hot Springs
Aerial Thermal

Drag to compare. The view is about 2½ miles across, and each thermal pixel covers roughly 300 feet of ground, so individual pools blur into one warm patch.

Thermal: Landsat 8/9 surface temperature, USGS (public domain), via Microsoft Planetary Computer. Aerial: USGS The National Map. More springs seen from space.

Heat Below
130 milliwatts per square meter of heat flow

That's about twice the US average of 65. It's higher than at 80% 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
15°
Jan
17°
Feb
26°
Mar
31°
Apr
39°
May
51°
Jun
61°
Jul
60°
Aug
51°
Sep
35°
Oct
23°
Nov
14°
Dec
Annual Precip: 28.6 in Annual Snow: 145.2 in
Current Conditions
31°F
S 1.8 mph 100% Good soaking weather
Today 64° Low 31° Sunny
Wednesday 70° Low 38° Sunny
Thursday 67° Low 38° Showers And Thunderstorms 81% precip
Friday 59° Low 32° Rain Showers Likely 61% precip
Saturday 62° Low 31° Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms 24% precip
Where to Stay

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Nearby Camping
Indian Creek Campground (Wy) 21.9 mi away

Overview Located about eight miles (13 km) south of Mammoth Hot Springs on the road to Norris, Indian Creek Campground—elevation 7,300 feet (2225 m)—sits near the base of the Gallatin Mountains and offers breathtaking views of Electric Peak. The area offers easy access to fishing and hiking. The campground is away from the main road and provides a quieter, more primitive, experience than many other locations.  For reservations at the campgrounds managed by Yellowstone National Park Lodges (Fi...

Reservable Yes
Reserve on Recreation.gov →
Mile-High Advisory 7,535 ft

Hot Springs sits at 7,535 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 30% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
Hot
Warm Hot Boiling
Avg Air Temp 35°F
Access
Open
Road Access Backcountry
Nearest Road Firehole Lake Drive
Distance to Road 5.0 mi
Land
Ownership Federal
Agency National Park Service
Designation National Park
Unit Yellowstone National Park
Manager National Park Service
Protection 1 - Permanent protection, natural state
Frequently Asked Questions
What is the water temperature at Hot Springs?
Hot Springs is classified as hot. An exact temperature measurement has not been recorded.
Where is Hot Springs located?
Hot Springs is located in Gallatin County, Wyoming at 7,535 feet elevation, near West Yellowstone. Coordinates: 44.5720°N, 110.6910°W.
How do I get to Hot Springs?
Hot Springs has Backcountry road access, with the nearest road being Firehole Lake Drive (5.0 mi from the road).
Is Hot Springs free to visit?
Hot Springs has Open access. It is managed by National Park Service.
Can I camp near Hot Springs?
Yes, Indian Creek Campground (Wy) is located nearby (21.9 miles away).