Station Name: Boiling River at Mammoth,YNP
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 5,686 feet

Nearest Address:
N Entrance Rd
Yellowstone National Park, WY 82190
Park County

GPS Coordinates: 44.9851333, -110.6893444

Nearby Water Temperatures

Winter Weather Advisory issued April 16 at 5:03AM MDT until April 17 at 6:00AM MDT by NWS Billings MT

Effective: Thu April 16, 2026, 5:03 AM
Expires: Fri April 17, 2026, 5:15 AM

* WHAT...Snow. Additional snow accumulations between 2 and 5 inches. Winds gusting as high as 30 mph. * WHERE...Paradise Valley. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Falling snow and breezy winds may lead to visibility reductions due to blowing snow. The hazardous conditions will impact the Thursday morning and evening commutes. * ADDITIONAL DETAILS...Locations on the east side of the valley may see locally higher snow totals, esepcailly in the higher elevations. Areas near Gardiner may also see totals over 3 inches.

Slow down and use caution while traveling. For the latest road conditions, call 5 1 1.

Winter Weather Advisory issued April 16 at 5:03AM MDT until April 17 at 6:00AM MDT by NWS Billings MT

Effective: Thu April 16, 2026, 5:03 AM
Expires: Fri April 17, 2026, 5:15 AM

* WHAT...Snow. Additional snow accumulations up to 4 inches. Winds gusting as high as 35 mph. * WHERE...Beartooth Foothills, Livingston Area, and Red Lodge Foothills. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Falling snow and breezy winds may lead to visibility reductions due to blowing snow. The hazardous conditions will impact the Thursday morning and evening commutes. * ADDITIONAL DETAILS...Locations close to the mountains may see locally higher snow totals.

Slow down and use caution while traveling. For the latest road conditions, call 5 1 1.

Winter Weather Advisory issued April 16 at 5:03AM MDT until April 17 at 6:00AM MDT by NWS Billings MT

Effective: Thu April 16, 2026, 5:03 AM
Expires: Fri April 17, 2026, 5:15 AM

* WHAT...Snow. Total snow accumulations between 1 and 3 inches. * WHERE...Northern Park. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Plan on slick road conditions and poor visibility at times. The hazardous conditions will impact the Thursday morning and evening commutes. * ADDITIONAL DETAILS...Locations close to the mountains may see locally higher snow totals.

Slow down and use caution while traveling. For the latest road conditions, call 5 1 1.

Winter Storm Warning issued April 16 at 5:03AM MDT until April 17 at 6:00AM MDT by NWS Billings MT

Effective: Thu April 16, 2026, 5:03 AM
Expires: Fri April 17, 2026, 5:15 AM

* WHAT...Heavy snow and blowing snow. Total snow accumulations of 1 to 2 feet. Winds gusting as high as 45 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating snow. Widespread blowing snow could significantly reduce visibility. Avalanche danger may increase. * ADDITIONAL DETAILS...Highest snow totals expected over 8,000 feet.

Recreation in the backcountry will be hazardous due to falling and blowing snow. Be alert for the possibility of increased avalanche conditions.

Winter Weather Advisory issued April 16 at 5:16AM MDT until April 16 at 12:00PM MDT by NWS Great Falls MT

Effective: Thu April 16, 2026, 5:16 AM
Expires: Thu April 16, 2026, 12:00 PM

* WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 35 mph. * WHERE...Big Belt, Bridger and Castle Mountains, Little Belt and Highwood Mountains, and Southern Rocky Mountain Front. * WHEN...Until noon MDT today. * IMPACTS...Slushy snow covered roads may make travel difficult. Falling and or blowing snow may significantly reduce visibility. Those in the backcountry should ensure they are prepared for dangerous conditions.

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. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock.