River Levels
- NOAA Northwest River Forecast
- USGS Idaho Streamflow
- Cascade Dam flow.
- Dreamflows – a great database of actual and estimated streamflows around the west.
- Four River Lottery Information
- Idaho Whitewater Yahoo Group
- Realtime Nevada River flows – good for the headwaters of some of the southwestern Idaho rivers.
- Summary of Bureau of Reclamation reservoirs in Idaho – and how full they are.