Flood Warning until 02:53PM Tuesday 
...The Flood Warning continues for the following rivers in South Dakota...Iowa Big Sioux River Near Bruce Big Sioux River Near Brookings Big Sioux River Near Dell Rapids Big Sioux River At Sioux Falls I-90 Big Sioux River above Hawarden Big Sioux River At Akron .The following river forecasts include forecast precipitation through tonight. Any additional future rains could affect the crest forecasts. The Flood Warning continues for The Big Sioux River above Hawarden.
* until further notice.
* At 09AM Monday the stage was 24.0 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Flood stage is 20.5 feet.
* Forecast...The river will crest near 24.2 feet by Tuesday April 24.
* At stages near 24.0 feet...Some farm houses on the South Dakota side of the river are isolated by high water. &&
* AFFECTED AREAS: PLYMOUTH ... SIOUX
Instructions:
Safety message...Do not drive cars through flooded areas. the water depth and road condition may be unsafe. Additional information is available at http://water.weather.gov/ahps2/index.php?wfo=fsd Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations. The next scheduled statement will be issued tomorrow morning.
Address/Location
Sioux County Sheriff's Office
4363 Ironwood Ave., Ste 1
Orange City, IA 51250
Contact
Emergency: 9-1-1
Non-emergencies: 712-737-3307