About this river
Turkey River is a 51.4 mile river near Xicanx Fly in Iowa. Streamflow is measured at the USGS gauge Turkey River at Spillville, IA (site 05411600). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1956 to 2026
Turkey River typically runs highest in April, at a median 168 cfs, and lowest in January, at 38 cfs. The highest flow on record for any single day is 9,420 cfs, in 2016.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 38 | 21 to 65 | |
| February | 38 | 24 to 82 | |
| March | 135 | 56 to 327 | |
| April | 168 | 91 to 292 | |
| May | 141 | 73 to 275 | |
| June | 116 | 53 to 211 | |
| July | 85 | 41 to 182 | |
| August | 60 | 34 to 94 | |
| September | 52 | 32 to 109 | |
| October | 60 | 28 to 110 | |
| November | 63 | 33 to 106 | |
| December | 51 | 28 to 75 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 48 years of record. Statistics published by the US Geological Survey for Turkey River at Spillville, IA (site 05411600). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
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Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Turkey River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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