Middle Fork Willamette River near Oakridge, OR

USGS Site No: 14144800Willamette River • Lane County, OR

Middle Fork Willamette River near Oakridge, OR on the Willamette River is currently at 309 cfs (Very Low — 8th percentile for this date) . Gage height: 8.53 ft.

Reading from

309
CFS Discharge
8.53
Gage Height (ft)
Very Low
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 400 Today: 309 cfs
25th Low threshold 564
50th (Median) Normal (median) 785
75th High threshold 978
95th Very High threshold 1,510

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

7.9k 3.9k 0 cfs Nov 1 Nov 30
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
Nov 30, 2025 8.54
Nov 29, 2025 8.55
Nov 28, 2025 8.57
Nov 27, 2025 8.58
Nov 26, 2025 8.60
Nov 25, 2025 8.63
Nov 24, 2025 8.66
Nov 23, 2025 8.55
Nov 22, 2025 8.56
Nov 21, 2025 8.59
Nov 20, 2025 8.62
Nov 19, 2025 8.56
Nov 18, 2025 8.57
Nov 17, 2025 8.59
Nov 16, 2025 8.58
Nov 15, 2025 8.59
Nov 14, 2025 8.63
Nov 13, 2025 8.61
Nov 12, 2025 8.63
Nov 11, 2025 8.67
Nov 10, 2025 8.72
Nov 9, 2025 8.81
Nov 8, 2025 8.98
Nov 7, 2025 9.22
Nov 6, 2025 9.06
Nov 5, 2025 8.70
Nov 4, 2025 8.63
Nov 3, 2025 8.67
Nov 2, 2025 8.77
Nov 1, 2025 8.60

Station Information

USGS Site No
14144800
State
OR
County
Lane County
Coordinates
43.6018, -122.4575
Drainage Area
264 mi²
Datum (ft)
1,560.0
HUC Code
17090001
View on USGS NWIS →