The National Weather Service in Sioux Falls has issued a Flood Warning for the Little Sioux River At Linn Grove, from Friday afternoon to Sunday afternoon.
The river was at 18.03 feet at 6:00 Friday morning. Flood stage is 18-feet. Minor flooding is forecast.
The river is expected crest near 18.2 feet by Saturday. The river will fall below flood stage by Sunday.
At stages near 18-and-a-half feet, the city park in Sioux Rapids is flooded.