Yellowstone River at Yellowstone Lk Outlet YNP
USGSWyoming (44.56744, -110.38076) · View on map
Current reading
612 CFS
Gauge height: 2.90 FT
Read about 1 hour ago · Oct 21, 2026 10:30 AM MDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.