Lookout rental · U.S. Forest Service · Custer Gallatin National Forest · Ashland, MT

Diamond Butte Lookout

Diamond Butte Lookout is perched atop a 30-foot masonry tower on Diamond Butte at an altitude of 4,245 feet in the Custer National Forest approximately 40 miles from Ashland, Montana. The lookout was moved from its original location of Yeager Butte in 1958 and was an active fire lookout until 2001. Guests can enjoy panoramic views of the surrounding mountains. This vantage point offers the chance to enjoy sunrises, sunsets and star gazing on clear nights. The lookout is accessible by car, but it is a 200-foot walk up a steep hill to the lookout from the parking area. Guests should be prepared to bring most of their own supplies and gear.

Check availability on Recreation.gov ↗
DIAMOND BUTTE LOOKOUTA view from inside Diamond Butte LookoutVault Toilet below the lookout
Photos via Recreation.gov

Site mix

Cabins1
This lookout is booked as a single unit on Recreation.gov. The booking page shows which dates are open and how far ahead they release. How the booking window works

Site guide

1 site. Tap a filter to narrow the list; the map follows.

SiteEntrySurfacePeople / vehicles
001Back-inGravel4 / 4

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 2:00 PM, checkout 2:00 PM.

Amenities & rules

PetsAllowed

The lookout can accommodate 4 people and is furnished with a table, chairs and1 twin bed with mattress, a double futon with mattress and a cot. Propane appliances include a cook stove with an oven, lights and a heater. A few cooking and eating utensils are provided, along with a broom, mop and bucket. Parking and an outhouse with a pit toilet are located at the gate 200 feet below the lookout. A wagon is stored in the lookout's basement to help haul gear. Water and electricity are not available. Guests must bring their own water for drinking, cooking and washing. Items such as bedding, lanterns or flashlights, matches, extra toilet paper, first aid supplies, trash bags, dish soap, towels and an ice chest are not available. Guests are expected to pack out their trash and clean the cabin before leaving.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Weather by month

NOAA climate normals →
Weather by month near Diamond Butte Lookout20°30°40°50°60°70°January: 0.50 inches of precipitation, 3.9 inches of snowFebruary: 0.70 inches of precipitation, 6.6 inches of snowMarch: 0.91 inches of precipitation, 5.0 inches of snowApril: 1.85 inches of precipitation, 3.4 inches of snowMay: 2.95 inches of precipitation, 0.2 inches of snowJune: 2.69 inches of precipitation, 0.0 inches of snowJuly: 1.67 inches of precipitation, 0.0 inches of snowAugust: 1.10 inches of precipitation, 0.0 inches of snowSeptember: 1.09 inches of precipitation, 0.0 inches of snowOctober: 1.38 inches of precipitation, 1.3 inches of snowNovember: 0.56 inches of precipitation, 3.1 inches of snowDecember: 0.51 inches of precipitation, 5.6 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 23.2°F averageFebruary: 25.0°F averageMarch: 34.7°F averageApril: 43.0°F averageMay: 52.3°F averageJune: 61.7°F averageJuly: 69.7°F averageAugust: 68.5°F averageSeptember: 58.5°F averageOctober: 44.8°F averageNovember: 32.5°F averageDecember: 23.6°F average0 in2 in4 in6 in8 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Sonnette 7 SW, 5 miles from the campground at 3,914 feet, station USC00247740 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 16 inches a year. The dotted line is average snowfall, about 29 inches a year on the same inches scale.

Getting there

From Ashland, Montana: travel east on State Highway 212 for approximately 3 miles. Turn south onto Otter Creek Road hwy 484 and travel 20 miles. Just past the Fort Howes Work Center, turn east onto Taylor Creek Road and travel 12 miles to Sonnette Divide Road.

Nearest townAshland, Montana
Coordinates45.2492° N, 105.9325° W · Directions ↗

Fire nearby

  • Wildfire
    Buffalo 2

    17 mi from the campground · 25 acres

Distance is to the reported incident point, not the fire edge. Call the managing office before you drive.

Explore

  • 1 mi
    Bridge Canyon ↗
    10.4 mi trail · hiking, horse, bike, motorcycle and 9 more
  • 1.7 mi
    Mason Prong
    4.4 mi trail · hiking, horse, bike, motorcycle and 9 more
  • 1.7 mi
    N.fork Taylor Creek
    3.3 mi trail · hiking, horse, bike, motorcycle and 9 more
  • 1.9 mi
    Middle Plum Cr
    3.7 mi trail · hiking, horse, bike, motorcycle and 9 more
  • 2.2 mi
    Lyon Creek ↗
    6.2 mi trail · hiking, horse, bike, motorcycle and 9 more
  • 2.5 mi
    Lower Plum Cr
    4.4 mi trail · hiking, horse, bike, motorcycle and 9 more

Trail and trailhead records are the Forest Service's. Distances are straight-line to the nearer trail end. Trail conditions are not tracked here.

Natural features

The lookout offers expansive views of the nearby hills and the distant Bighorn Mountains, which are about 100 miles away. Vegetation is sparse, but sagebrush and lupin thrive on the surrounding landscape. Wildlife in the area includes fox, black bear, antelope and a variety of bird species ( bear safety ).

Recreation

You can enjoy hiking, horseback riding and mountain biking near the lookout. Opportunities are available to enjoy off-road vehicle riding and hunting.

Guidebooks for Montana

We earn a small commission if you buy through these links. It does not change what we list.

  • Best Tent Camping: Montana
    Vicky Soderberg and Ken Soderberg, 2017
    Find at Bookshop.org
  • Moon Montana, Wyoming and Idaho Camping
    Becky Lomax, 2015
    Find at Bookshop.org
  • Camping Montana
    Kenneth L. Graham, 2019
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

Do I need a reservation at Diamond Butte Lookout?

Sites at Diamond Butte Lookout are reservable on Recreation.gov. Any walk-up sites are listed on the booking page.

Source: Recreation.gov

What time is check-in at Diamond Butte Lookout?

Check-in 2:00 PM, checkout 2:00 PM.

Source: Recreation.gov

How many sites does Diamond Butte Lookout have?

1 site, including 1 cabin.

Source: Recreation.gov

Are pets allowed at Diamond Butte Lookout?

Yes, pets are allowed at Diamond Butte Lookout. Leash rules apply.

Source: Recreation.gov

What is there to do at Diamond Butte Lookout?

You can enjoy hiking, horseback riding and mountain biking near the lookout. The Recreation section on this page has the rest.

Source: Recreation

What is the nearest town to Diamond Butte Lookout?

Ashland, Montana.

Source: Getting there

What if Diamond Butte Lookout is full?

The nearest public campgrounds are Cow Creek Campground And Picnic Area (15.8 mi, first-come), Blacks Pond Campground (18.5 mi, first-come), and Red Shale Campground (24.7 mi, first-come).

Source: Campgrounds nearby