West River at Middlesex NY

USGS Site No: 04234398 • West River • Yates County, NY

West River at Middlesex NY on the West River is currently at 5 cfs (Very High — 95th percentile for this date) . Gage height: 1.30 ft.

Reading from

5
CFS Discharge
1.30
Gage Height (ft)
Very High
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for October 28 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 0
25th Low threshold 0
50th (Median) Normal (median) 0
75th High threshold 5
95th Very High threshold 0

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.

124 62 0 cfs Apr 6 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 7 —
May 27, 2026 11 —
May 26, 2026 20 —
May 25, 2026 40 —
May 24, 2026 29 —
May 23, 2026 14 —
May 22, 2026 3 —
May 21, 2026 4 —
May 20, 2026 5 —
May 19, 2026 7 —
May 18, 2026 9 —
May 17, 2026 13 —
May 16, 2026 14 —
May 15, 2026 19 —
Apr 21, 2026 43 —
Apr 20, 2026 62 —
Apr 19, 2026 115 —
Apr 18, 2026 51 —
Apr 17, 2026 83 —
Apr 16, 2026 55 —
Apr 15, 2026 20 —
Apr 14, 2026 21 —
Apr 13, 2026 24 —
Apr 12, 2026 26 —
Apr 11, 2026 31 —
Apr 10, 2026 31 —
Apr 9, 2026 34 —
Apr 8, 2026 40 —
Apr 7, 2026 50 —
Apr 6, 2026 69 —

Station Information

USGS Site No
04234398
State
NY
County
Yates County
Coordinates
42.7047, -77.2759
Drainage Area
25 mi²
Datum (ft)
709.1
HUC Code
04140201
View on USGS NWIS →

Recent Extremes

Max discharge
365 cfs
Apr 1, 2026
Min discharge
0 cfs
Oct 18, 2025

Computed from the local daily-values archive.

Nearby Gauges