The Flood Warning continues for the following rivers in South Dakota. Big Sioux River near Brookings affecting Brookings and Moody Counties. * WHAT. Minor flooding is occurring and minor flooding is forecast. * WHERE. Big Sioux River near Brookings. * WHEN. Until early Friday afternoon. * IMPACTS. At 9.0 feet, Significant amounts of pasture and farm lands begin flooding on the left bank of the river. The road south of the Brookings water treatment plant is flooded, as is 217th Street between 468th and 469th Avenues. * ADDITIONAL DETAILS. - At 6:45 AM CDT Wednesday the stage was 9.1 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 6:45 AM CDT Wednesday was 9.3 feet. - Forecast. The river is expected to fall below flood stage tomorrow afternoon and continue falling to around 7.2 feet Monday morning. - Flood stage is 9.0 feet. - Stay up to date with the latest river observations and forecasts at: www.water.noaa.gov