MINNESOTA FLOW REPORT

Last Updated: December 18, 2025

Minnesota's streamflow conditions exhibit a fascinating dichotomy according to recent data, with certain rivers flowing below normal while others are trending above their typical levels. The Mississippi River at Royalton stands out with a flow of 6040 cubic feet per second (cfs), a significant 13.41% above normal, which hints at a potential for flooding if this trend persists. Contrastingly, other major rivers like the Mississippi River at Anoka, and the St. Louis River at Scanlon are experiencing lower streamflow rates, at 45.96% and 56.36% below normal, respectively. Notably, the Crow River at Rockford and the Pigeon River at Middle Falls exhibit remarkable deviations from their average flows, sitting at 51.2% and 54.58% below normal. These low flows could indicate flow drought conditions, potentially affecting both water enthusiasts and the ecosystem.

Water activity enthusiasts, particularly those with interests in whitewater trails or fishing, should exercise caution as abnormally large streamflows, like the Mississippi at Royalton, may alter the risk profile of these activities. Conversely, the low flows observed in rivers such as the South Fork Root River, with a 47.21% above-normal flow, and the Root River near Houston, flowing at an impressive 82.23% above normal, could offer unique seasonal opportunities for recreation. Cities like St. Paul and Anoka might need to remain vigilant for any changes that could impact water management or recreational safety. Gage heights also tell a story, with the Mississippi River at Winona recording a relatively high gage height of 5.68 feet despite a 25.48% below-normal flow, suggesting local factors may be influencing water levels. Overall, this season's streamflow data for Minnesota presents a complex and variable picture, reflecting the natural dynamics of the state's intricate river systems.