YELLOWSTONE RIVER NEAR ALTONAH, UT

USGS

Utah (40.51189, -110.34155) · View on map

Current reading

289 CFS

Gauge height: 1.75 FT

Read about 1 hour ago · Oct 21, 2026 11:00 AM MDT

▼ -3.67/hr (12h) ▼ -1.00/hr (24h)

Live gauge website ↗ NOAA hydrograph ↗ NOAA gauge code: YLLU1