The June 2025 runoff forecast is slightly lower at 19.7 million acre feet, down from 20 MAF in May. Mountain Snowpack ...

Runoff in the Missouri River basin, especially above Sioux City, Iowa, hit 3.4 million acre-feet (MAF) in May, which was 100% ...

When someone asks you what the longest river in the United States is, you might immediately think of the Mississippi River.

In that dispute, the two states are challenging the same appeals court's ruling that Missouri River navigation trumps other water interests when the corps makes decisions on managing river flows.

SIOUX CITY, Iowa (KCAU) — The U.S. Coast Guard said the military branch will not take 36 Aids to Navigation (ATONs) out of the Missouri River. In a letter to lawmakers last week, Rear Admiral ...

Duenke was last seen floating on a Missouri River ice floe near Washington, Missouri, in December 2022. At the time, MSHP and volunteers searched for weeks along the Missouri River but were ...

Duenke was last seen floating on a Missouri River ice floe near Washington, Missouri, in December 2022. At the time, MSHP and volunteers searched for weeks along the Missouri River but were ...