Sioux Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 10:32 AM CDT Sep. 25, 2018 – National Weather Service

The Flood Warning continues for
the Big Sioux River above Hawarden.
* Until Friday afternoon.
* At 09am Tuesday the stage was 26.79 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast... the river will continue to fall to below flood stage by
Thursday September 27.


Lat... Lon 4308 9654 4308 9641 4302 9646 4291 9649
          4291 9658




1032 am CDT Tue Sep 25 2018

The Flood Warning continues for
the Big Sioux River near Canton.
* Until further notice.
* At 10am Tuesday the stage was 1235.43 feet.
* Flood stage is 1235.00 feet.
* At stages near 1235 feet... flooding begins to affect crop and
pasture land.


Lat... Lon 4339 9658 4338 9648 4327 9648 4327 9652
          4324 9652 4320 9652 4321 9661
          4332 9660 4331 9656