Grand River
River in South Dakota, read from 2 USGS gauges, draining about 5,316 square miles. Figures refresh every fifteen minutes.
Discharge
47.3
cfs · 40 min ago
Normal for today
68.0
cfs median, 68 yrs
Water temp
—
not measured here
Gage height
2.60
ft
Gauges on this water
Reading by reach
Reading the number
On this date the gauge has averaged 68.0 cfs over 68 years of record, with the middle half of years falling between 21.0 and 128 cfs. Today sits inside that band, which is as close to a normal October day as the gauge can tell you.
Reports
From anglers on Grand River
No reports filed here yet. The first one becomes the page’s local knowledge, stamped with the flow at the time. File a report.