3. Lewis and Clark Expedition Travelled the Missouri River From May 24 through June 13, 1805, Lewis and Clark spent three ...
The updated 2025 calendar year runoff forecast for the Missouri River Basin above Sioux City, Iowa, continues to be below average. January runoff in the Basin above Sioux City, Iowa, was 0.7 million ...
A shifting weather pattern may complicate weather predictions affecting Missouri River dam release plans this summer.
January runoff in the Missouri River Basin above Sioux City was 0.7 million acre-feet, 92% of average. The 2025 calendar year ...