Tongue River at Tongue R Dam nr Decker MT
USGSMontana (45.14137, -106.77145) · View on map
Current reading
105 CFS
Gauge height: 10.67 FT
Read about 1 hour ago · Aug 26, 2026 12:30 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.