Station Name: Lamar River nr Tower Ranger Station YNP
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 6,024 feet

Nearest Address:
Tower Ranger Station
Yellowstone National Park, WY 82190
Park County

GPS Coordinates: 44.92817778, -110.3942694

Nearby Water Temperatures

Winter Weather Advisory issued March 31 at 4:19PM MDT until April 1 at 12:00AM MDT by NWS Billings MT

Effective: Tue March 31, 2026, 4:19 PM
Expires: Wed April 1, 2026, 12:00 AM

* WHAT...Snow occurring. Additional snow accumulations up to two inches. * WHERE...Southern Wheatland, Livingston Area, Melville Foothills, and Northern Sweet Grass. * WHEN...Until midnight MDT tonight. * IMPACTS...Travel will be difficult due to the snow and poor visibility. Roads during the day should remain wet, but icy or slushy spots are possible this evening. This includes I-90 from Big Timber to Livingston and Bozeman Pass, and US-191 from Big Timber to Harlowton. * ADDITIONAL DETAILS...Poorest travel conditions will be over the higher elevations.

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

Winter Storm Watch issued March 31 at 4:19PM MDT until April 3 at 6:00PM MDT by NWS Billings MT

Effective: Tue March 31, 2026, 4:19 PM
Expires: Wed April 1, 2026, 4:30 PM

* WHAT...Heavy snow accumulations of greater than 12 inches are possible. Winds could gust as high as 40 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...From Thursday afternoon through Friday afternoon. * IMPACTS...Recreation in the high country may be negatively impacted. * ADDITIONAL DETAILS...The heaviest snow is expected Thursday night into Friday morning.

Monitor the latest forecasts for updates on this situation.

Winter Storm Watch issued March 31 at 8:34PM MDT until April 3 at 6:00PM MDT by NWS Billings MT

Effective: Tue March 31, 2026, 8:34 PM
Expires: Wed April 1, 2026, 8:45 PM

* WHAT...Heavy snow accumulations of greater than 12 inches are possible. Winds could gust as high as 40 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...From Thursday afternoon through Friday afternoon. * IMPACTS...Recreation in the high country may become difficult and hazardous. * ADDITIONAL DETAILS...The heaviest snow is expected Thursday night into Friday morning.

Monitor the latest forecasts for updates on this situation.

Winter Weather Advisory issued March 31 at 8:34PM MDT until April 1 at 9:00AM MDT by NWS Billings MT

Effective: Tue March 31, 2026, 8:34 PM
Expires: Wed April 1, 2026, 9:00 AM

* WHAT...Snow occurring. Mixed precipitation expected, including freezing pockets of rain expected. Additional snow accumulations up to 3 inches. Total ice accumulations of a light glaze possible. * WHERE...Livingston Area, Melville Foothills, and Northern Sweet Grass. * WHEN...Until 9 AM MDT Wednesday. * IMPACTS...Travel will be difficult due to the snow and poor visibility. Roads will become icy or slushy into Wednesday morning. This includes I-90 from Big Timber to Livingston and Bozeman Pass. * ADDITIONAL DETAILS...Snowfall is expected into the late evening, before mixed precipitation is possible overnight. Light ice accumulations along I-90 eastbound could impact the Wednesday morning commute.

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