Sioux Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 9:54 PM CDT Mar. 19, 2019 – National Weather Service

The Flood Warning continues for
the Rock River at Rock Valley.
* Until Thursday March 28.
* At 09pm Tuesday the stage was 15.74 feet.
* Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* At stages near 19.0 feet... Rock Valley begins to experience flood
problems and sandbagging of storm sewers in the city begins.


Lat... Lon 4334 9625 4331 9618 4312 9636 4303 9647
          4314 9644 4325 9639




954 PM CDT Tue Mar 19 2019

The Flood Warning continues for
the Big Sioux River above Hawarden.
* Until further notice.
* At 08pm Tuesday the stage was 29.95 feet.
* Major flooding is occurring and record flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast... the river will continue rising to near 37.3 feet by
Thursday March 28. Additional rises may be possible thereafter.


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




954 PM CDT Tue Mar 19 2019

The Flood Warning continues for
the Big Sioux River at Fairview.
* Until further notice.
* At 09pm Tuesday the stage was 1206.75 feet.
* Flood stage is 1202.00 feet.


Lat... Lon 4324 9652 4323 9643 4313 9639 4307 9640
          4308 9654 4313 9650 4320 9652




954 PM CDT Tue Mar 19 2019

The Flood Warning continues for
the Big Sioux River near Canton.
* Until further notice.
* At 09pm Tuesday the stage was 1239.47 feet.
* Flood stage is 1235.00 feet.
* At stages near 1238 feet... nearly all crop and pasture land in the
1/2 mile wide flood plain will be inundated.


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