MEDIAN FLOW RATE · 30 DAY
743cfs 33.7% vs avg
Optimal band: 643–869 cfs
PERIOD HIGH
1,110cfs
PERIOD LOW
550cfs
RUNNABLE
42%
last 30 day in band
Gauge Height
7.20ft
Precipitation History
Your History · James R at Ashton, SD
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Station Location
44.9984, -98.4815Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #06473000·USGS
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