Walker Rvr below Yerington Weir near Yerington, NV

USGS Site No: 10301115 • Lyon County, NV

Walker Rvr below Yerington Weir near Yerington, NV is currently at 107 cfs (Very High — 95th percentile for this date) . Gage height: 2.05 ft.

Reading from

107
CFS Discharge
2.05
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 12
50th (Median) Normal (median) 24
75th High threshold 41
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.

320 160 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 135 —
May 27, 2026 93 —
May 26, 2026 80 —
May 25, 2026 86 —
May 24, 2026 86 —
May 23, 2026 83 —
May 22, 2026 82 —
May 21, 2026 82 —
May 20, 2026 93 —
May 19, 2026 67 —
May 18, 2026 113 —
May 17, 2026 213 —
May 16, 2026 272 —
May 15, 2026 296 —
Apr 21, 2026 41 —
Apr 20, 2026 50 —
Apr 19, 2026 45 —
Apr 18, 2026 50 —
Apr 17, 2026 52 —
Apr 16, 2026 58 —
Apr 15, 2026 65 —
Apr 14, 2026 64 —
Apr 13, 2026 84 —
Apr 12, 2026 76 —
Apr 11, 2026 58 —
Apr 10, 2026 60 —
Apr 9, 2026 65 —
Apr 8, 2026 74 —
Apr 7, 2026 71 —
Apr 6, 2026 54 —

Station Information

USGS Site No
10301115
State
NV
County
Lyon County
Coordinates
39.0204, -119.1561
Datum (ft)
4,390.0
HUC Code
16050303
View on USGS NWIS →

Recent Extremes

Max discharge
296 cfs
May 15, 2026
Min discharge
16 cfs
Oct 29, 2025

Computed from the local daily-values archive.

Nearby Gauges

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