Marias River near Chester MT
USGSMontana (48.30637, -111.08053) · View on map
Current reading
542 CFS
Gauge height: 3.44 FT
Read about 1 hour ago · Oct 10, 2026 8:15 PM MDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.