West Rosebud Creek at Emerald Lake Campground near Roscoe

USGS Site No: 06204070West Rosebud Creek • Stillwater County, MT

West Rosebud Creek at Emerald Lake Campground near Roscoe on the West Rosebud Creek is currently at 162 cfs (Low — 12th percentile for this date) . Gage height: 2.01 ft.

Reading from

162
CFS Discharge
2.01
Gage Height (ft)
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 153
25th Low threshold 209 Today: 162 cfs
50th (Median) Normal (median) 253
75th High threshold 292
95th Very High threshold 468

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.

370 185 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 106
May 27, 2026 117
May 26, 2026 112
May 25, 2026 91
May 24, 2026 90
May 23, 2026 91
May 22, 2026 92
May 21, 2026 92
May 20, 2026 92
May 19, 2026 93
May 18, 2026 96
May 17, 2026 100
May 16, 2026 108
May 15, 2026 126
Apr 20, 2026 52
Apr 19, 2026 55
Apr 18, 2026 62
Apr 17, 2026 69
Apr 16, 2026 71
Apr 15, 2026 69
Apr 14, 2026 66
Apr 13, 2026 75
Apr 12, 2026 85
Apr 11, 2026 61
Apr 10, 2026 64
Apr 9, 2026 64
Apr 8, 2026 70
Apr 7, 2026 57
Apr 6, 2026 57
Apr 5, 2026 62

Station Information

USGS Site No
06204070
State
MT
Coordinates
45.2544, -109.6999
Drainage Area
66 mi²
Datum (ft)
6,340.0
HUC Code
10070005
View on USGS NWIS →

Recent Extremes

Max discharge
380 cfs
Jul 5, 2025
Min discharge
46 cfs
Sep 11, 2025

Computed from the local daily-values archive.

Nearby Gauges