Rock Springs, Montana

Rock Springs: Situated within Rosebud County at an elevation of approximately 2,946 feet, this small unincorporated community lies among the rolling plains and ranchlands of eastern Montana.

About

Rock Springs is a city located in the county of Rosebud in the U.S. state of Montana.

Quick Facts about Rock Springs

State Montana (United States)
County Rosebud County
Latitude & Longitude 46.8170,-106.2470
Time Zone America/Denver
Local time 08:30:40 (8th November 2026)
Weather 35℉ Partly Cloudy 7-days weather

Geography

Rock Springs is located at 46°49'1"N 106°14'49"W (46.8169500, -106.2469700).

Rock Springs map

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Weather

35°F
Partly Cloudy
3 to 9 mph S Tonight

Partly cloudy. Low around 35, with temperatures rising to around 37 overnight. South wind 3 to 9 mph.

7-Day Forecast

Nearby Transit Stations (2)

Rail and bus stations connected to Rock Springs, MT. Select a station to open its map and address details.

Code Name Address Type
MLS Miles City, MT 1019 Main Street BUS
GLD Glendive, MT 1302 West Towne Street BUS

Closest post offices linked to Rock Springs.

Post Office Name City ZIP
Cohagen Post Office Cohagen (MT) 59322

Other cities in Rosebud County

Cities, towns, neighborhoods & other populated places in Rosebud County , MT.

City Name Population Title
Colstrip 2,217 Town focused on coal mining and electricity production
Lame Deer 2,052 Center for the Northern Cheyenne Nation
Forsyth 1,752 Rosebud county seat and river town near Yellowstone River