The Flood Warning is extended for the following rivers in Minnesota. South Fork Crow River below Mayer affecting Carver County. . The Flood Warning continues for the following rivers in Minnesota. Minnesota River at Granite Falls HWY 212 affecting Renville, Yellow Medicine and Chippewa Counties. Minnesota River at Morton affecting Renville and Redwood Counties. Minnesota River at Montevideo affecting Lac qui Parle, Yellow Medicine and Chippewa Counties. .After widespread rainfall over the last few days, we expect to see a gradual increase in flow. * WHAT. Moderate flooding is occurring and moderate flooding is forecast. * WHERE. Minnesota River at Montevideo. * WHEN. Until further notice. * IMPACTS. At 17.0 feet, Storm sewers may need to be plugged to prevent water from backing up into streets. * ADDITIONAL DETAILS. - At 1100 PM CDT Saturday, the stage was 16.1 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 1100 PM CDT Saturday was 16.1 feet. - Forecast. The river is expected to rise to a crest of 16.6 feet tomorrow evening. - Flood stage is 14.0 feet. - Flood History. This crest compares to a previous crest of 16.6 feet on 04/14/1965.
