Station Name: Yellowstone River at Corwin Springs MT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 5,092 feet / 1,552 meters

Nearest Address:
Cinnabar Basin Rd
Corwin Springs, MT 59030
Park County

GPS Coordinates: 45.1121194, -110.7936667

Nearby Water Temperatures

Winter Storm Warning issued October 3 at 7:22PM MDT until October 5 at 6:00PM MDT by NWS Billings MT

Effective: Fri October 3, 2025, 7:22 PM
Expires: Sat October 4, 2025, 7:30 PM

* WHAT...Moderate to heavy snow. Total snow accumulations between 10 and 18 inches possible, greatest on north aspects of the Beartooths. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...From 6 AM Saturday to 6 PM MDT Sunday. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating snow. Travel could be very difficult. * ADDITIONAL DETAILS...Heaviest snow accumulations will occur above 8,000 feet.

Recreation in the mountains will be hazardous to dangerous during this period. If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions, call 5 1 1.

Winter Storm Warning issued October 4 at 2:25AM MDT until October 5 at 6:00PM MDT by NWS Billings MT

Effective: Sat October 4, 2025, 2:25 AM
Expires: Sun October 5, 2025, 2:30 AM

* WHAT...Moderate to heavy snow. Total snow accumulations between 10 and 20 inches expected, greatest on north aspects of the Beartooths. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...From 6 AM this morning to 6 PM MDT Sunday. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating snow. * ADDITIONAL DETAILS...Heaviest snow accumulations will occur above 8000 feet.

Recreation in the mountains will be hazardous due to harsh wintry conditions. For the latest road conditions, call 5 1 1.

Winter Weather Advisory issued October 3 at 1:34PM MDT until October 5 at 6:00PM MDT by NWS Great Falls MT

Effective: Fri October 3, 2025, 1:34 PM
Expires: Sat October 4, 2025, 4:45 AM

* WHAT...Heavy, wet snow expected. Total snow accumulations of 3 to 7 inches above 6000 feet. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From 6 PM Saturday to 6 PM MDT Sunday. * IMPACTS...Cold, wet, and raw outdoor conditions. Increased risk for hypothermia for those not properly dressed for the weather. Forest roads may become difficult to travel or impassible due to muddy and slushy conditions. * ADDITIONAL DETAILS...Isolated power outages for areas that receive heavier snow falling onto power lines and or trees with full foliage.

Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website.

Winter Weather Advisory issued October 4 at 2:21AM MDT until October 5 at 6:00PM MDT by NWS Great Falls MT

Effective: Sat October 4, 2025, 2:21 AM
Expires: Sat October 4, 2025, 5:30 PM

* WHAT...Heavy, wet snow expected. Total snow accumulations of 3 to 7 inches above 6000 feet. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From 6 PM this evening to 6 PM MDT Sunday. * IMPACTS...Cold, wet, and raw outdoor conditions. Increased risk for hypothermia for those not properly dressed for the weather. Forest roads may become difficult to travel or impassible due to muddy and slushy conditions.

Use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period.