MEDIAN FLOW RATE · 1 DAY
2,120cfs 29.9% vs avg
Optimal band: 1,938–2,622 cfs
PERIOD HIGH
2,460cfs
PERIOD LOW
2,110cfs
RUNNABLE
100%
last 1 day in band
Gauge Height
4.27ft
Precipitation History
Your History · St. Mary River near Babb MT
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Station Location
48.8330, -113.4207Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-07 22:15 UTC
Site #05017500·USGS
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