Latitude/Longitude Disclaimer: The gauge location shown in the above map
is the approximate location based on the latitude/longitude coordinates
provided to the NWS by the gauge owner.
Flood Impacts & Photos
If you notice any errors in the below information, please contact our Webmaster
23
Water backs up into the park in Hawarden, and some basements and sewers could begin to have problems.
21.5
Iowa Highway 10 begins to flood.
20
Some farm houses on the South Dakota side of the river are isolated by high water.
19
South Dakota Highway 46 begins to flood.
15
Agricultural flooding begins on the South Dakota side of the river.
12
The lowest banks overflow and begin to flood into sloughs.
Collaborative Agencies
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Sioux Falls Weather Forecast Office
26 Weather Lane
Sioux Falls, SD 57104-0198
(605) 330-4247 Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:29 PM