Newaukum Creek Near Black Diamond, WA

USGS Site No: 12108500 • Newaukum Creek • King County, WA

Newaukum Creek Near Black Diamond, WA on the Newaukum Creek is currently at 36 cfs (Normal — 53th percentile for this date) . Gage height: 1.02 ft.

Reading from

36
CFS Discharge
1.02
Gage Height (ft)
Normal
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 24
25th Low threshold 28
50th (Median) Normal (median) 35
75th High threshold 45 Today: 36 cfs
95th Very High threshold 145

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.

216 108 0 cfs Apr 7 May 29
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 29, 2026 35 1.01
May 28, 2026 36 1.02
May 27, 2026 38 1.04
May 26, 2026 38 1.04
May 25, 2026 38 1.03
May 24, 2026 38 1.04
May 23, 2026 39 1.05
May 22, 2026 40 1.06
May 21, 2026 43 1.09
May 20, 2026 45 1.12
May 19, 2026 49 1.15
May 18, 2026 54 1.19
May 17, 2026 65 1.28
May 16, 2026 64 1.28
May 15, 2026 47 1.13
Apr 21, 2026 77 1.37
Apr 20, 2026 80 1.39
Apr 19, 2026 85 1.43
Apr 18, 2026 94 1.48
Apr 17, 2026 110 1.57
Apr 16, 2026 132 1.68
Apr 15, 2026 111 1.58
Apr 14, 2026 77 1.37
Apr 13, 2026 77 1.37
Apr 12, 2026 77 1.37
Apr 11, 2026 78 1.38
Apr 10, 2026 79 1.38
Apr 9, 2026 82 1.40
Apr 8, 2026 85 1.42
Apr 7, 2026 88 1.44

Station Information

USGS Site No
12108500
State
WA
County
King County
Coordinates
47.2757, -122.0596
Drainage Area
27 mi²
Datum (ft)
310.0
HUC Code
17110013
View on USGS NWIS →

Recent Extremes

Max discharge
745 cfs
Dec 11, 2025
Min discharge
6 cfs
Oct 15, 2025

Computed from the local daily-values archive.

Nearby Gauges

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