Skip to content

Grass Mountain

Grass Mountain, seen from above at true elevation

Grass Mountain rises to 3,366 m in Montana. Granite Peak stands 3,904 m to the west, 12 miles off. The nearest named place is Sentinel Falls, a waterfall 1.4 miles away. Beartooth Highway passes 10 miles off.

The story

mountain in Montana, United States of America

Wikidata Q49033005, referenced by the OpenStreetMap record.

What the record says

Elevation
3366 m

How to reach it

Coordinates45.16800, -109.55211

Overlooks nearby

Named places within 25 miles

Peaks
Parks: 12
Waterfalls: 7
  • Sentinel Falls: 1.4 mi
  • Calamity Falls: 1.6 mi
  • Impasse Falls: 9.9 mi
  • Beartooth Falls: 16.1 mi
  • Crazy Creek Falls: 18.9 mi
Cliffs: 3
Museums: 2
Ghost towns: 2
Springs: 2
Rest areas: 1
Attractions: 1
Historic sites: 1
Picnic sites: 1
  • Reef Creek: 22.4 mi
Artworks: 1
  • Gallery Dan Hartman: 23.7 mi

Other summits around it

The highest named summits within 15.1 miles of Grass Mountain. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
Granite PeakW 269°3,903.5 m12.4 mi
Granite Peak (Northwest Peak)W 270°3,882 m12.8 mi
Mount WoodWNW 300°3,846 m14.7 mi
Castle MountainSW 219°3,842 m6.1 mi
Whitetail PeakSSW 198°3,821 m5.7 mi
Silver Run PeakS 174°3,803 m3.3 mi
Tempest MountainW 270°3,791 m11.7 mi
Castle Rock MountainSW 226°3,785 m6.9 mi

When to go

Light through the year

DateSunriseGolden hourSunset
March equinox07:2218:5219:31
June solstice05:3220:2421:10
September equinox07:0618:3919:18
December solstice07:5515:5016:39

Local time (America/Denver).

Climate normals

Months averaging 50–80 °F: Jun–Sep.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F272632374654626254423225
Precip in1.11.52.02.74.13.02.31.92.02.51.91.4

1991–2020 U.S. Climate Normals, NOAA NCEI — Mystic Lake, 10 mi away.

Where this comes from

Location and category confirmed against OpenStreetMap.

OpenStreetMapWikidata
  • USGS Geographic Names Information System feature 784199 — Grass Mountain, Carbon County, Montana.

OpenStreetMap element node/357935270

More peaks in Montana

Drive to it

Byway plans a real route around stops like this one.

Private beta · Free to join

Take the scenic way to Grass Mountain.

Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.

Private beta · Free to join · No card · Invite when a spot opens