Forest Springs

Gallatin County, Wyoming · Near West Yellowstone
44.7080°N, 110.4610°W · 7,740 ft
Hot 26°F air · Good soaking weather 7,740 ft Open Hike National Park Service Camping nearby (13.0 mi)
Aerial view of the ground around Forest Springs LiDAR bare-earth view of the same ground around Forest 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.

Forest Springs is a thermal spring in Yellowstone National Park, Gallatin County, Wyoming, that the record lists as hot without a measured temperature. The nearest town on file is West Yellowstone, roughly fourteen miles. Getting there involves a hike from South Rim Drive. It is on National Park Service land and open to the public. There is no photograph on record and no water chemistry.

Location

South Rim Drive is the closest road and the walk from it runs a bit over a mile. This is high ground, close to 7,750 feet. The climate on file is cold and snowy, with an average temperature in the low thirties and about a hundred and thirty-five inches of snow a year. Land is National Park Service.

There are no best months on record, so let the climate decide: winters are deeply snowed in and the season is whatever the park allows on South Rim Drive. It is a hike in, on public land. For camping, Tower Fall Campground is the closest listed, roughly thirteen miles off. The temperature has never been taken, so treat the water as unknown and stay away from it until you know more.

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 Forest Springs.

Setting
Gentle slope
The ground tilts gently up to the east.
Highest ground nearby
68 ft above the spring
Within a quarter mile, to the east
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
140 milliwatts per square meter of heat flow

That's about twice the US average of 65. It's higher than at 89% 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
25°
Mar
30°
Apr
38°
May
49°
Jun
60°
Jul
59°
Aug
50°
Sep
34°
Oct
22°
Nov
14°
Dec
Annual Precip: 27.0 in Annual Snow: 135.4 in
Current Conditions
26°F
N 0.0 mph 88% Good soaking weather
Today 61° Low 30° Sunny
Wednesday 67° Low 36° Sunny
Thursday 65° Low 36° Showers And Thunderstorms 77% precip
Friday 57° Low 30° Rain Showers Likely 62% precip
Saturday 60° Low 29° Chance Showers And Thunderstorms 31% precip
Where to Stay

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Nearby Camping
Tower Fall Campground 13.0 mi away

Overview Tower Fall Campground—elevation 6,600 feet (2012 m)—is on the north side of the steep, winding, road to Dunraven Pass. The campground is near the Tower General Store and Tower Fall. The Lamar Valley, with spectacular wildlife viewing opportunities, is nearby as are several Day Hikes in the Tower and Northeast Area. Roosevelt Lodge, a short drive from the campground, offers dining and horseback riding. For reservations at the campgrounds managed by Yellowstone National Park Lodges (F...

Reservable Yes
Reserve on Recreation.gov →
Mile-High Advisory 7,740 ft

Forest Springs sits at 7,740 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 31% 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 34°F
Access
Open
Road Access Hike
Nearest Road South Rim Drive
Distance to Road 1.2 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 Forest Springs?
Forest Springs is classified as hot. An exact temperature measurement has not been recorded.
Where is Forest Springs located?
Forest Springs is located in Gallatin County, Wyoming at 7,740 feet elevation, near West Yellowstone. Coordinates: 44.7080°N, 110.4610°W.
How do I get to Forest Springs?
Forest Springs has Hike road access, with the nearest road being South Rim Drive (1.2 mi from the road).
Is Forest Springs free to visit?
Forest Springs has Open access. It is managed by National Park Service.
Can I camp near Forest Springs?
Yes, Tower Fall Campground is located nearby (13.0 miles away).