Skagit River Near Mount Vernon, WA

USGS Site No: 12200500Skagit River • Skagit County, WA

Skagit River Near Mount Vernon, WA on the Skagit River is currently at 16,600 cfs (Low — 18th percentile for this date) . Gage height: 15.08 ft.

Reading from

16,600
CFS Discharge
15.08
Gage Height (ft)
Low
Flow Condition
Normal
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 14,200
25th Low threshold 19,000 Today: 16,600 cfs
50th (Median) Normal (median) 22,400
75th High threshold 27,400
95th Very High threshold 46,700

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.

43k 21k 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 13,200 13.74
May 27, 2026 12,400 13.40
May 26, 2026 12,900 13.63
May 25, 2026 13,400 13.81
May 24, 2026 13,400 13.83
May 23, 2026 13,900 14.01
May 22, 2026 14,600 14.32
May 21, 2026 12,900 13.62
May 20, 2026 12,700 13.54
May 19, 2026 13,200 13.74
May 18, 2026 14,100 14.12
May 17, 2026 16,200 14.95
May 16, 2026 17,700 15.48
May 15, 2026 17,800 15.52
Apr 20, 2026 11,900 13.18
Apr 19, 2026 12,500 13.42
Apr 18, 2026 13,600 13.89
Apr 17, 2026 12,200 13.33
Apr 16, 2026 13,100 13.70
Apr 15, 2026 14,400 14.23
Apr 14, 2026 13,000 13.63
Apr 13, 2026 12,400 13.39
Apr 12, 2026 12,400 13.38
Apr 11, 2026 12,400 13.39
Apr 10, 2026 12,400 13.42
Apr 9, 2026 12,800 13.57
Apr 8, 2026 13,300 13.79
Apr 7, 2026 13,400 13.83
Apr 6, 2026 12,900 13.61
Apr 5, 2026 12,900 13.62

Station Information

USGS Site No
12200500
State
WA
County
Skagit County
Coordinates
48.4448, -122.3354
Drainage Area
3,093 mi²
Datum (ft)
3.8
HUC Code
17110007
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
23.5 ft
Flood Stage
28.0 ft
Moderate Flood
30.0 ft
Major Flood
32.0 ft

Currently 12.92 ft below flood stage.

Recent Extremes

Max discharge
112,000 cfs
Dec 12, 2025
Min discharge
6,310 cfs
Sep 1, 2025
Days at flood stage
8

Computed from the local daily-values archive.

Nearby Gauges