Nooksack River at North Cedarville, WA

USGS Site No: 12210700Nooksack River • Whatcom County, WA

Nooksack River at North Cedarville, WA on the Nooksack River is currently at 2,450 cfs (Low — 18th percentile for this date) . Gage height: 139.17 ft.

Reading from

2,450
CFS Discharge
139.17
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 2,010
25th Low threshold 2,870 Today: 2,450 cfs
50th (Median) Normal (median) 4,050
75th High threshold 5,300
95th Very High threshold 9,100

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.

20k 10k 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 2,300 139.09
May 27, 2026 1,930 138.89
May 26, 2026 2,090 138.97
May 25, 2026 2,040 138.95
May 24, 2026 2,090 138.97
May 23, 2026 2,050 138.95
May 22, 2026 1,970 138.91
May 21, 2026 1,940 138.89
May 20, 2026 1,970 138.91
May 19, 2026 2,070 138.96
May 18, 2026 2,250 139.06
May 17, 2026 2,630 139.26
May 16, 2026 3,050 139.47
May 15, 2026 2,840 139.37
Apr 20, 2026 3,080 139.16
Apr 19, 2026 2,900 139.06
Apr 18, 2026 2,910 139.07
Apr 17, 2026 3,030 139.13
Apr 16, 2026 3,270 139.26
Apr 15, 2026 3,910 139.58
Apr 14, 2026 3,470 139.36
Apr 13, 2026 3,320 139.28
Apr 12, 2026 3,130 139.19
Apr 11, 2026 3,160 139.20
Apr 10, 2026 3,100 139.17
Apr 9, 2026 3,160 139.20
Apr 8, 2026 3,300 139.27
Apr 7, 2026 3,570 139.41
Apr 6, 2026 3,490 139.37
Apr 5, 2026 3,420 139.34

Station Information

USGS Site No
12210700
State
WA
Coordinates
48.8417, -122.2943
Drainage Area
589 mi²
Datum (ft)
4.4
HUC Code
17110004
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
144.8 ft
Flood Stage
146.5 ft
Moderate Flood
148.0 ft
Major Flood
150.0 ft

Currently 7.33 ft below flood stage.

Recent Extremes

Max discharge
39,500 cfs
Dec 11, 2025
Min discharge
684 cfs
Oct 9, 2025
Days at flood stage
1

Computed from the local daily-values archive.

Nearby Gauges