Green River at Warren Bridge, Near Daniel, WY

USGS Site No: 09188500Green River • Sublette County, WY

Green River at Warren Bridge, Near Daniel, WY on the Green River is currently at 1,100 cfs (Low — 19th percentile for this date) . Gage height: 2.87 ft.

Reading from

1,100
CFS Discharge
2.87
Gage Height (ft)
Low
Flow Condition
Normal
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 797
25th Low threshold 1,290 Today: 1,100 cfs
50th (Median) Normal (median) 1,660
75th High threshold 2,300
95th Very High threshold 3,590

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.

3k 1.5k 0 cfs Apr 4 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 780
May 27, 2026 595
May 26, 2026 474
May 25, 2026 417
May 24, 2026 401
May 23, 2026 422
May 22, 2026 450
May 21, 2026 453
May 20, 2026 487
May 19, 2026 561
May 18, 2026 661
May 17, 2026 787
May 16, 2026 917
May 15, 2026 967
Apr 20, 2026 279
Apr 19, 2026 293
Apr 18, 2026 304
Apr 17, 2026 324
Apr 15, 2026 364
Apr 14, 2026 387
Apr 13, 2026 418
Apr 12, 2026 430
Apr 11, 2026 420
Apr 10, 2026 412
Apr 9, 2026 407
Apr 8, 2026 393
Apr 7, 2026 379
Apr 6, 2026 377
Apr 5, 2026 386
Apr 4, 2026 393

Station Information

USGS Site No
09188500
State
WY
Coordinates
43.0191, -110.1189
Drainage Area
461 mi²
Datum (ft)
7,468.1
HUC Code
14040101
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
5.0 ft
Flood Stage
6.0 ft

Currently 3.13 ft below flood stage.

Recent Extremes

Max discharge
1,910 cfs
Jun 3, 2025
Min discharge
118 cfs
Feb 16, 2026
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges