Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Yaak River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Yaak River, the highest being situated at an altitude of ft, the .
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Yaak River Near Troy Mt
USGS 12304500 |
286 cfs | 3.48 ft | -1.38 |
The Yaak River (spelled Yahk River in Canada) is a tributary of the Kootenay River (spelled Kootenai in the United States) in the U.S. state of Montana and the Canadian province of British Columbia.