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Des Moines River in Iowa

River46.3 mi
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Around Des Moines River

20 mi

Public land: USGS PAD-US

About this river

Des Moines River is a 46.3 mile river. Streamflow is measured at the USGS gauge Des Moines River at St. Francisville, MO (site 05490600). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1988 to 2026

Des Moines River typically runs highest in June, at a median 19,300 cfs, and lowest in September, at 1,860 cfs. The highest flow on record for any single day is 101,000 cfs, in 2019.

Show the numbers
Typical flow by month at Des Moines River at St. Francisville, MO, in cfs
MonthTypical (cfs)Usual range (cfs)
January2,5901,390 to 6,740
February3,4001,610 to 7,100
March7,7203,080 to 16,000
April9,9554,205 to 23,450
May16,0007,490 to 24,500
June19,3007,070 to 25,500
July13,7004,570 to 24,100
August4,3801,790 to 17,300
September1,860710 to 6,115
October2,170572 to 7,310
November2,170606 to 6,410
December2,7401,300 to 6,810

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 24 years of record. Statistics published by the US Geological Survey for Des Moines River at St. Francisville, MO (site 05490600). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Boat access nearby

8 mapped launches sit in the mapped area of Des Moines River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.

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This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

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