Minnehaha Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 10:50 AM CDT Jul. 20, 2019 – National Weather Service

The Flood Warning continues for
the Big Sioux River at Brandon.
* Until further notice.
* At 10am Saturday the stage was 1305.82 feet.
* Flood stage is 1304.00 feet.


Lat... Lon 4359 9665 4362 9664 4360 9657 4345 9656
          4338 9646 4339 9658 4343 9662 4358 9662




1050 am CDT Sat Jul 20 2019

The Flood Warning continues for
the Big Sioux River at Sioux Falls north cliff.
* From this evening to late Monday night.
* At 10am Saturday the stage was 15.66 feet.
* Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast... rise above flood stage by Saturday July 20 and crest
near 16.5 feet by Sunday July 21.The river will fall below flood
stage by Monday July 22.
* At stages near 16.0 feet... rural flooding downstream of Sioux Falls
begins, and the Glenwood stable begins to flood.


Lat... Lon 4356 9672 4358 9672 4358 9668 4359 9668
          4362 9664 4359 9665 4356 9667




1050 am CDT Sat Jul 20 2019

The Flood Warning continues for
the Big Sioux River at Sioux Falls I-90.
* Until further notice.
* At 10am Saturday the stage was 13.62 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast... the river will crest near 14.7 feet by Sunday July 21
then begin falling.
* At stages near 15.0 feet... some farm buildings between Renner and
Sioux Falls are threatened by high water.


Lat... Lon 4369 9676 4369 9671 4362 9672 4358 9672
          4356 9672 4357 9674 4359 9673 4360 9675
          4363 9676




1050 am CDT Sat Jul 20 2019

The Flood Warning continues for
the Big Sioux River below Dell Rapids.
* Until further notice.
* At 10am Saturday the stage was 12.67 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast... the river will crest near 13.8 feet by Sunday July 21
then begin falling.
* At stages near 14.0 feet... significant amounts of agricultural
lands are flooded through the basin, and the park in Dell Rapids
begins to flood.


Lat... Lon 4382 9674 4381 9672 4369 9671 4369 9676
          4373 9678 4379 9676




1050 am CDT Sat Jul 20 2019

The Flood Warning continues for
the Big Sioux River near Trent.
* Until further notice.
* At 10am Saturday the stage was 1495.25 feet.
* Flood stage is 1495.00 feet.
* At stages near 1495 feet... flooding begins to affect agricultural
lands west of Trent along 240th street.


Lat... Lon 4396 9672 4396 9667 4392 9665 4391 9663
          4385 9663 4385 9669 4387 9668