Big Hole R bl Hamilton Ditch nr Twin Bridges, MT

MADISON COUNTY, MT45.5500°N, -112.3607°W Updated 12 hr ago

FLOW RATE

852cfs

GAUGE HT

2.20ft

WATER TEMP

71°F

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

852cfs 37.1% vs avg

Optimal band: 252–340 cfs

PERIOD HIGH

3,369cfs

PERIOD LOW

42cfs

RUNNABLE

last 1 year in band

Gauge Height

2.20ft

Water Temperature

71.1°F

Precipitation History

Your History · Big Hole R bl Hamilton Ditch nr Twin Bridges, MT

Track your history

Sign in to track your sessions at Big Hole R bl Hamilton Ditch nr Twin Bridges, MT — best days, monthly trends, and time on the water.

45.5500, -112.3607

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #06026420·USGS

Create a free account to save favorites, set flow alerts, and track conditions