Madison River Near West Yellowstone, Mount

USGS Site No: 06037500Madison River • Gallatin County, MT

Madison River Near West Yellowstone, Mount on the Madison River is currently at 479 cfs (Low — 11th percentile for this date) . Gage height: 1.88 ft.

Reading from

479
CFS Discharge
1.88
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 462
25th Low threshold 641 Today: 479 cfs
50th (Median) Normal (median) 809
75th High threshold 1,020
95th Very High threshold 1,580

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.

1.8k 918 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 453
May 27, 2026 450
May 26, 2026 445
May 25, 2026 436
May 24, 2026 428
May 23, 2026 429
May 22, 2026 457
May 21, 2026 457
May 20, 2026 426
May 19, 2026 431
May 18, 2026 455
May 17, 2026 483
May 16, 2026 497
May 15, 2026 520
Apr 20, 2026 451
Apr 19, 2026 445
Apr 18, 2026 431
Apr 17, 2026 446
Apr 16, 2026 494
Apr 15, 2026 438
Apr 14, 2026 459
Apr 13, 2026 492
Apr 12, 2026 508
Apr 11, 2026 496
Apr 10, 2026 476
Apr 9, 2026 465
Apr 8, 2026 464
Apr 7, 2026 442
Apr 6, 2026 429
Apr 5, 2026 430

Station Information

USGS Site No
06037500
State
MT
Coordinates
44.6571, -111.0680
Drainage Area
438 mi²
Datum (ft)
6,650.0
HUC Code
10020007
View on USGS NWIS →

Recent Extremes

Max discharge
769 cfs
May 12, 2025
Min discharge
286 cfs
Aug 25, 2025

Computed from the local daily-values archive.

Nearby Gauges