John Day River
NORMAL281-mile river in Oregon. Second longest free-flowing river in the US.
Current Flow210 cfs
Gauge Height2.17 ft
30-Day Min94 cfs
30-Day Max210 cfs
30-Day Avg151 cfs
Flow Trend (30 Days)
Gauge Information
| Site Name | JOHN DAY RIVER AT MCDONALD FERRY, OR |
| Site Code | 14048000 |
| State | OR |
| Coordinates | 44.9, -120.7 |
| Data Points | 30 |