Turkey River

Last Updated: May 10, 2026

Total streamflow across the Turkey River was last observed at 2,851 cfs, and is expected to yield approximately 5,655 acre-ft of water today; about 63% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 4,547 cfs, with recent peaks last observed on 2021-08-29 when daily discharge volume was observed at 67,780 cfs.

Maximum discharge along the river is currently at the Turkey River At Garber reporting a streamflow rate of 1,260 cfs. This is also the highest stage along the Turkey River, with a gauge stage of 7.66 ft at this location. This river is monitored from 4 different streamgauging stations along the Turkey River, the highest being situated at an altitude of 1,067 ft, the Turkey River At Spillville.

The Turkey River is a 180-mile-long river located in northeastern Iowa.


15-Day Long Term Forecast


River Details

Last Updated 2026-05-09
Discharge Volume 5,655 ACRE-FT
Streamflow 2,851.0 cfs
Past 24 Hours: -97.0 cfs (-3.29%)
Percent of Normal 62.7%
Maximum 67,780.0 cfs
2021-08-29
Seasonal Avg 4,547 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Turkey River At Spillville
USGS 05411600
140 cfs 2.67 ft -3.45
Turkey River Near Eldorado
USGS 05411850
453 cfs 5.92 ft -2.16
Turkey River Above French Hollow Cr At Elkader
USGS 05412020
998 cfs 6.24 ft -3.11
Turkey River At Garber
USGS 05412500
1260 cfs 7.66 ft -3.82
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

Turkey River is an unincorporated community in Clayton County, Iowa, United States. The community of Turkey River borders the Mississippi River, and the Turkey River. Turkey River also is on Iowa's border with Wisconsin.