Live streamflow across the country.

# Major Rivers Show Dramatic Swings in Flow Conditions Across the Nation

The nation's waterways are experiencing stark contrasts this week, with some watersheds recording flows exceeding 150 times normal levels while others languish well below average. The Ohio River at Old Shawneetown leads high-flow observations at 259,000 cubic feet per second (cfs), while extreme anomalies emerge in Texas and the Great Lakes region. Water managers face a complex picture: the Richland watershed in Texas shows an astonishing 18,000% of normal flow, while Alabama's Black Warrior River limps along at just 10% of typical levels—a striking disparity that underscores the nation's fragmented hydrological conditions.

The Mississippi River basin tells a tale of two extremes. While the Ohio River maintains robust flows near the Kentucky-Illinois border with mostly sunny skies and possible thunderstorms, Minnesota's Mississippi River tributaries show more moderate elevated conditions. The Minnesota River system—with gauges at Jordan (16,900 cfs), Mankato (14,500 cfs), and Morton (9,600 cfs)—displays consistently high flows under partly sunny skies, creating excellent conditions for anglers targeting walleye and northern pike in the turbid waters. Meanwhile, Arkansas's White River system remains significantly elevated, with Batesville recording 43,800 cfs and multiple downstream gauges showing strong flows, though anglers should exercise caution as these levels may challenge navigation and wading conditions.

The most dramatic anomalies appear in unexpected places. Texas's Pine Island Bayou shows flows at 15,000% of normal—an extraordinary figure following recent precipitation events—while the Neches River system maintains flows nearly 12 times above average near Beaumont. Pennsylvania's Allegheny River tributaries demonstrate remarkable surges, with the French Creek watershed at 991% of normal and the Kiskiminetas at 1,660% of normal, creating challenging but exciting whitewater conditions. Conversely, Alabama's Tombigbee River system struggles at 60% of normal, and Florida's St. Johns River, despite recording 152,000 cfs at Jacksonville, reflects the state's ongoing water management challenges. For outdoor enthusiasts, the Snake River in Idaho offers consistent flows across multiple gauges under smoky skies, while California's Sacramento River maintains steady releases ideal for salmon fishing season.