USGS Streamgage 06037100
Gibbon River at Madison Jct, YNP
Gibbon River at Madison Jct, YNP is USGS streamgage 06037100 in Wyoming, monitoring river discharge in hydrologic subbasin 10020007. It drains a watershed of about 125 square miles. Discharge records at this site go back to 2001. Typical flow runs near 115.8 cfs in July and 125.4 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Wyoming
- Drainage area
- 125 sq mi
- Gauge elevation
- 6,805 ft
- Subbasin (HUC-8)
- 10020007
- Coordinates
- 44.6408, -110.86106
- USGS site number
- 06037100
- Records begin
- 2001-04-01 (25 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 25 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 77.5 | 88.2 | 98.6 | |
| February | 78.5 | 87.1 | 97.6 | |
| March | 78.3 | 89.4 | 109.9 | |
| April | 89.2 | 125.4 | 184.3 | |
| May | 144.7 | 239.6 | 473.1 | |
| June | 107.5 | 190.4 | 358.4 | |
| July | 83.9 | 115.8 | 162.4 | |
| August | 75.7 | 98.1 | 130.6 | |
| September | 76.5 | 93.1 | 121.3 | |
| October | 82.1 | 96.5 | 117.8 | |
| November | 81.9 | 95.3 | 111 | |
| December | 78.6 | 90.7 | 101.8 |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- Madison River near West Yellowstone, MT
- Madison River below Hebgen Lake near Grayling, MT
- Madison River at Kirby Ranch near Cameron, MT
- Madison River near Cameron, MT
- Madison River at Ennis, MT
- Madison River ab powerplant near McAllister, MT
- Madison River below Ennis Lake near McAllister, MT
- Madison River near Norris, MT