Blue Joint Hot Springs 2

Ravalli County County, Montana · Near Hamilton
45.6970°N, 114.3650°W · 4,936 ft
84°F 4,936 ft Open Roadside US Forest Service Camping nearby (5.1 mi)

Blue Joint Hot Springs 2 flows at 84°F at 4,936 feet elevation in Bitterroot National Forest, matching the temperature of its companion spring roughly a mile to the west. At just 88 meters from the road, it qualifies as a roadside thermal feature on open-access Forest Service land. The water runs 42 degrees above ambient.

The spring emerges along the Nez Perce Fork corridor at slightly lower elevation than Blue Joint Hot Spring 1, in a drainage defined by steep, forested mountain walls. Lodgepole pine and Douglas fir dominate the slopes, with willow and alder lining the creek bottom. Ravalli County's western edge receives heavy snowfall -- nearly 125 inches annually at this elevation -- and the surrounding peaks of the Bitterroot Range exceed 8,000 feet. Annual precipitation totals about 28 inches, sustaining the dense forest canopy and numerous small tributaries.

History of Blue Joint Hot Springs 2

This spring shares its name and geothermal system with Blue Joint Hot Spring 1. Both appear in the 1980 NOAA/NCEI thermal inventory as separate features in the same drainage. The Nez Perce Fork area saw passage of non-treaty Nez Perce bands during the 1877 flight toward Canada. No commercial development has taken place at either spring. The area remains managed by the Forest Service under protection status 3, permitting traditional forest uses.

Roadside access makes this the more convenient of the two Blue Joint springs. Forest Service roads in this drainage are snow-free from late June through October in most years. Fales Flat Campground, 8.2 km away, is reservable and supports equestrian camping. High-clearance vehicles are recommended on the final approaches. Bring warm layers -- nighttime temperatures at 4,900 feet can drop below freezing even in midsummer. Pack out all waste; no facilities exist at the spring itself.

Is Blue Joint Hot Springs 2 worth visiting?

Best for

  • Warm-water soaking
  • Easy day trips
  • Overnight camping trips
Blue Joint Hot Springs 2 is well suited for warm-water soaking and easy day trips.
Monthly Climate
23°
Jan
26°
Feb
33°
Mar
38°
Apr
46°
May
57°
Jun
67°
Jul
67°
Aug
57°
Sep
42°
Oct
29°
Nov
20°
Dec
Annual Precip: 27.9 in Annual Snow: 124.9 in
Best Time to Visit
December Air 20°F · Water 84°F · +64° contrast
January Air 23°F · Water 84°F · +61° contrast
February Air 26°F · Water 84°F · +59° contrast
December offers 47°F more contrast than August
Nearby Camping
Fales Flat Campground 5.1 mi away

Overview Fales Flat Campground is a group facility on Nez Perce Fork of the Bitterroot River. It is also well equipped for equestrian campers. The campground provides access to a variety of hiking and horseback riding trails in the area, as well as a variety of historic sites that denote the presence of the Nez Perce many years ago.Recreation Fly fishing and wading in the Nez Perce Fork, which runs alongside the campground, are also popular activities. A variety of trails and unimproved road...

Reservable Yes
Reserve on Recreation.gov →
What to Bring
Swimsuit & towel
Water bottle Stay hydrated, especially in hot water
Warm layers Cold air before and after soaking
Camping gear Nearby camping at Fales Flat Campground
Trash bag Pack out what you pack in
References
USGS Quad: PAINTED ROCKS LAKE 15 · PP 492: 13.0 · NOAA: 3.0 · AMS Map: ELK CITY
Frequently Asked Questions
What is the water temperature at Blue Joint Hot Springs 2?
Blue Joint Hot Springs 2 has a water temperature of 84°F (29°C). This is a warm thermal spring.
Where is Blue Joint Hot Springs 2 located?
Blue Joint Hot Springs 2 is located in Ravalli County, Montana at 4,936 feet elevation, near Hamilton. Coordinates: 45.6970°N, 114.3650°W.
How do I get to Blue Joint Hot Springs 2?
Blue Joint Hot Springs 2 has Roadside road access (287 ft from the road).
Is Blue Joint Hot Springs 2 free to visit?
Blue Joint Hot Springs 2 has Open access. It is managed by US Forest Service.
Can I camp near Blue Joint Hot Springs 2?
Yes, Fales Flat Campground is located nearby (5.1 miles away).
Is it safe to soak at Blue Joint Hot Springs 2?
Blue Joint Hot Springs 2 is generally safe for soaking at its recorded temperature. Always tell someone your plans before visiting remote hot springs.
Is Blue Joint Hot Springs 2 crowded?
Blue Joint Hot Springs 2 is accessible from a paved road, making it easy to reach. Weekends and holidays may be busier — consider visiting on a weekday for a quieter experience.
What should I bring to Blue Joint Hot Springs 2?
Essentials for Blue Joint Hot Springs 2: swimsuit, towel, water bottle, warm layers for before and after soaking, camping gear, a trash bag to pack out what you pack in.
Temperature
84°F
Warm Hot Boiling
Water Temp 84°F (29°C)
Avg Air Temp 42°F
Above Ambient +42°F
Great soaking conditions March
Access
Open
Road Access Roadside
Distance to Road 287 ft
Land
Ownership Federal
Agency US Forest Service
Designation National Forest
Unit Bitterroot National Forest
Manager US Forest Service
Protection 3 - Protected, subject to extractive use