Station Name: Tantalus Creek at Norris Junction, YNP
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 7,480 feet / 2,280 meters

Nearest Address:
Grand Loop Rd
Yellowstone National Park, WY 82190
Park County

GPS Coordinates: 44.732725, -110.7132528

Nearby Water Temperatures

Flood Watch issued August 27 at 1:06AM MDT until August 28 at 12:00AM MDT by NWS Pocatello ID

Effective: Wed August 27, 2025, 1:06 AM
Expires: Thu August 28, 2025, 12:00 AM

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, eastern, south central, and southeast Idaho, including the following areas, in central Idaho, Big Lost Highlands/Copper Basin, Challis/Pahsimeroi Valleys, Frank Church Wilderness, Lost River Range, Lost River Valley, Sawtooth/Stanley Basin, Sun Valley Region and Wood River Foothills. In eastern Idaho, Beaverhead - Lemhi Highlands, Big Hole Mountains, Centennial Mountains - Island Park and Teton Valley. In south central Idaho, Eastern Magic Valley and Shoshone/Lava Beds. In southeast Idaho, Arco/Mud Lake Desert, Bear Lake Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, Lower Snake River Plain, Marsh and Arbon Highlands, Raft River Region, Southern Hills/Albion Mountains and Upper Snake River Plain. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.