The Missouri River below Holter Dam was moving at 3,820 cubic feet per second as of Saturday morning, according to the U.S. Geological Survey's stream gauge at Station 06066500. The reading comes as a Flood Watch issued by the National Weather Service in Great Falls covers the Gates of the Mountains area and a broad section of central and north central Montana through Sunday evening.

For context, the Missouri's flow at that gauge reflects releases from Holter Dam and the broader upper river system, and readings at this level during late spring are not unusual given snowmelt and rainfall patterns. However, the combination of current flows and the active Flood Watch warrants attention from anyone with property near the river corridor north of Helena.

Residents along the river between Helena and Great Falls should monitor the USGS gauge and National Weather Service updates through the weekend. The Flood Watch remains in effect until 6 p.m. Sunday.