San Miguel River at Brooks Bridge Near Nucla CO

USGS Site No: 09174600San Miguel River • Montrose County, CO

San Miguel River at Brooks Bridge Near Nucla CO on the San Miguel River is currently at 183 cfs (Very Low — 10th percentile for this date) . Gage height: 2.50 ft.

Reading from

183
CFS Discharge
2.50
Gage Height (ft)
Very Low
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 187 Today: 183 cfs
25th Low threshold 394
50th (Median) Normal (median) 589
75th High threshold 1,120
95th Very High threshold 1,520

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.

2.3k 1.2k 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 131
May 27, 2026 97
May 26, 2026 89
May 25, 2026 72
May 24, 2026 59
May 23, 2026 60
May 22, 2026 61
May 21, 2026 66
May 20, 2026 91
May 19, 2026 122
May 18, 2026 149
May 17, 2026 164
May 16, 2026 157
May 15, 2026 167
Apr 20, 2026 32
Apr 19, 2026 36
Apr 18, 2026 42
Apr 17, 2026 47
Apr 16, 2026 51
Apr 15, 2026 61
Apr 14, 2026 60
Apr 13, 2026 63
Apr 12, 2026 73
Apr 11, 2026 71
Apr 10, 2026 70
Apr 9, 2026 69
Apr 8, 2026 70
Apr 7, 2026 77
Apr 6, 2026 81
Apr 5, 2026 89

Station Information

USGS Site No
09174600
State
CO
Coordinates
38.2442, -108.5014
Drainage Area
743 mi²
Datum (ft)
5,568.3
HUC Code
140300030703
View on USGS NWIS →

Recent Extremes

Max discharge
686 cfs
Jun 3, 2025
Min discharge
1 cfs
Aug 10, 2025

Computed from the local daily-values archive.

Nearby Gauges