Current Flow Levels for all Montana Rivers

Montana river levels and flows can fluctuate drastically this time of year. For property safety or recreation knowledge, check the flow before you go.

• The USGS monitors river levels in Montana in cooperation with State, County, local, and other Federal agencies.
• You can customize the table according to the data points you want to see
• As of this writing, there are over 230 monitored sites in Montana, giving you more accuracy for the region you want to monitor.
• SEE THE FULL LIST OF CURRENT RIVER LEVELS HERE