Alert archive / South Dakota / River Flood Warnings in 2018
River Flood Warning 81, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this river flood warning at Apr 25, 2018, 1:50 PM CDT for Minnehaha County, South Dakota; Lyon County, Iowa. It was in force for 11 days.
The area
The outline as issued.
The facts
- Issued
- Apr 25, 2018, 1:50 PM CDT (18:50 UTC)
- Expired
- May 6, 2018, 9:34 AM CDT
- In force
- 11 days
- Issued by
- NWS Sioux Falls, SD
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Lyon County, IA, Minnehaha County, SD
The radar
The Sioux Falls radar (KFSD), 14 km from the middle of the area, began a volume at 18:51 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Big Sioux River near Brandon (BBSS2).
- Action stage
- 1302 ft
- Minor stage
- 1304 ft
- Moderate stage
- 1309 ft
- Major stage
- 1312 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
207
WGUS43 KFSD 251850
FLWFSD
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Sioux Falls SD
150 PM CDT Wed Apr 25 2018
...The National Weather Service in Sioux Falls has issued a flood
warning for the following rivers in Iowa...South Dakota...
Big Sioux River at Brandon
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
IAC119-SDC099-262251-
/O.NEW.KFSD.FL.W.0081.180425T1850Z-000000T0000Z/
/BBSS2.1.ER.180421T1400Z.180425T1800Z.000000T0000Z.UU/
150 PM CDT Wed Apr 25 2018
The National Weather Service in Sioux Falls has issued a
* Flood Warning for
The Big Sioux River at Brandon.
* until further notice.
* At 01PM Wednesday the stage was 1206.00 feet.
* Flood stage is 1204.00 feet.
* At stages near 1204 feet...Significant flooding of crop and pasture
land begins. Access to the north end of the Big Sioux Recreation
Area on the west side of Brandon is limited.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
&&
Location Flood Latest Observed Recent Observed
Stage Stage Time Crest Time
BIG SIOUX RIVER
BBSS2 1204.0 1206.00 Wed 1 PM 1206.0 Wed Apr 25
MG12 follow-up statements
942
WGUS83 KFSD 261434
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
934 AM CDT Thu Apr 26 2018
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...
James River Near Forestburg
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River near Medary
Big Sioux River Near Brookings
Big Sioux River near Flandreau
Big Sioux River near Egan
Big Sioux River near Trent
Big Sioux River Near Dell Rapids
Big Sioux River At Sioux Falls I-90
Big Sioux River At Sioux Falls North Cliff
Big Sioux River at Brandon
Big Sioux River near Canton
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River near Montgomery
Little Sioux River near Milford
Little Sioux River at Spencer
Little Sioux River At Linn Grove
Little Sioux River At Cherokee
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-271834-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 09AM Thursday the stage was 1645.28 feet.
* Flood stage is 1644.00 feet.
* Recent Activity...The river crested at 1645.9 feet on Monday
April 23.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-271834-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 08AM Thursday the stage was 9.70 feet.
* Flood stage is 8.00 feet.
* Recent Activity...The river crested at 10.2 feet on Monday
April 23.
* At stages near 9.5 feet...The right bank overflows flooding
agricultural lands for as much as 1/4 mile.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-271834-
/O.CON.KFSD.FL.W.0076.000000T0000Z-000000T0000Z/
/BSMS2.1.ER.180423T1800Z.180425T0330Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River near Medary.
* until further notice.
* At 09AM Thursday the stage was 1568.53 feet.
* Flood stage is 1568.00 feet.
* Recent Activity...The river crested at 1568.8 feet on Tuesday
April 24.
* At stages near 1568 feet...The intersection of 216th Street and
469th Avenue is flooded.
&&
LAT...LON 4433 9692 4433 9686 4429 9683 4420 9675
4417 9678 4422 9686 4427 9687
$$
SDC011-101-271834-
/O.EXT.KFSD.FL.W.0049.000000T0000Z-000000T0000Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until further notice.
* At 08AM Thursday the stage was 12.00 feet.
* Major flooding is occurring and Moderate flooding is forecast.
* Flood stage is 9.00 feet.
* Recent Activity...The river crested at 12.3 feet on Tuesday
April 24.
* Forecast...The river will continue to fall to a stage of 11.6 feet
by 7 AM Friday.
* At stages near 12.0 feet...475th Avenue and 222nd Street being to
flood.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC101-271834-
/O.CON.KFSD.FL.W.0071.000000T0000Z-000000T0000Z/
/BSFS2.1.ER.180423T1145Z.180425T1400Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River near Flandreau.
* until further notice.
* At 09AM Thursday the stage was 1542.06 feet.
* Flood stage is 1540.00 feet.
* Recent Activity...The river crested at 1642.4 feet on Wednesday
April 25.
* At stages near 1541 feet...479th Avenue between 224th and 225th
Streets begins to flood.
&&
LAT...LON 4410 9666 4410 9658 4407 9652 4404 9653
4402 9659 4405 9664 4407 9661
$$
SDC101-271834-
/O.CON.KFSD.FL.W.0080.000000T0000Z-000000T0000Z/
/EGAS2.2.ER.180423T0700Z.180426T0715Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River near Egan.
* until further notice.
* At 09AM Thursday the stage was 1520.18 feet.
* Flood stage is 1516.50 feet.
* Recent Activity...The river crested at 1520.3 feet on Wednesday
April 25.
* At stages near 1519 feet...Water is across the road on both sides
of the bridge by the Egan Park.
&&
LAT...LON 4405 9664 4402 9659 4397 9662 4396 9667
4396 9672 4400 9668 4401 9665
$$
SDC099-101-271834-
/O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/
/TRES2.2.ER.180423T1022Z.180426T1315Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River near Trent.
* until further notice.
* At 08AM Thursday the stage was 1497.96 feet.
* Flood stage is 1495.00 feet.
&&
LAT...LON 4396 9672 4396 9667 4392 9665 4391 9663
4385 9663 4381 9667 4381 9672 4382 9674
4384 9670 4387 9668
$$
SDC099-101-271834-
/O.CON.KFSD.FL.W.0050.000000T0000Z-180502T0600Z/
/DERS2.2.ER.180421T1700Z.180427T0000Z.180501T0600Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until late Tuesday night.
* At 08AM Thursday the stage was 13.98 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will crest near 14.1 feet this evening.
* At stages near 14.0 feet...Significant amounts of agricultural
lands are flooded through the basin.
&&
LAT...LON 4382 9674 4381 9672 4369 9671 4369 9676
4373 9678 4379 9676
$$
SDC099-271834-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.2.ER.180420T1500Z.180426T1800Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 09AM Thursday the stage was 15.54 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will crest near 15.6 feet tonight.
* At stages near 15.5 feet...Flooding begins to affect roads, homes,
and businesses in Renner.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC083-099-271834-
/O.EXT.KFSD.FL.W.0077.180427T0800Z-180429T2100Z/
/SXFS2.1.ER.180427T0800Z.180428T0000Z.180428T2100Z.NO/
934 AM CDT Thu Apr 26 2018
...Flood Warning extended until Sunday April 29...
The Flood Warning continues for
The Big Sioux River At Sioux Falls North Cliff.
* from late tonight to Sunday afternoon.
* At 08AM Thursday the stage was 15.32 feet.
* Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will rise above flood stage tonight and crest
near 16.4 feet on Friday April 27.
* 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
$$
IAC119-SDC099-271834-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.1.ER.180421T1400Z.180426T1400Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 09AM Thursday the stage was 1206.34 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC119-167-SDC083-271834-
/O.CON.KFSD.FL.W.0072.000000T0000Z-000000T0000Z/
/CBSS2.1.ER.180422T1000Z.180423T1745Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River near Canton.
* until further notice.
* At 09AM Thursday the stage was 1235.97 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 9646 4327 9648 4327 9652
4325 9652 4323 9643 4313 9640 4308 9641
4308 9654 4313 9650 4320 9652 4321 9661
4332 9660 4331 9656
$$
IAC149-167-SDC127-271834-
/O.CON.KFSD.FL.W.0052.000000T0000Z-000000T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until further notice.
* At 08AM Thursday the stage was 24.20 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 20.50 feet.
* Recent Activity...The river crested at 24.9 feet on Tuesday
April 24.
* Forecast...The river will continue to fall to a stage of 23.5 feet
by 7 AM Friday.
* At stages near 24.0 feet...Some farm houses on the South Dakota
side of the river are isolated by high water.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-271834-
/O.CON.KFSD.FL.W.0053.000000T0000Z-000000T0000Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until further notice.
* At 09AM Thursday the stage was 19.51 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Recent Activity...The river crested at 19.6 feet on Wednesday
April 25.
* Forecast...The river will continue to fall to a stage of 19.0 feet
by 7 AM Friday.
* At stages near 19.5 feet...Several farm houses are flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
SDC111-271834-
/O.EXT.KFSD.FL.W.0054.000000T0000Z-180428T0600Z/
/FORS2.1.ER.180423T0100Z.180425T0445Z.180427T0600Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The James River Near Forestburg.
* until late Friday night.
* At 08AM Thursday the stage was 12.30 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Recent Activity...The river crested at 12.7 feet on Tuesday
April 24.
* Forecast...The river will continue to fall to below flood stage by
Friday April 27.
* At stages near 12.0 feet...Flooding begins over the left bank and a
few county or township roads begin to flood.
&&
LAT...LON 4420 9822 4420 9810 4402 9802 4393 9798
4393 9812 4409 9816
$$
SDC035-061-271834-
/O.EXT.KFSD.FL.W.0055.000000T0000Z-180503T1500Z/
/JRMS2.1.ER.180423T1352Z.180426T1800Z.180502T1500Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The James River At Mitchell.
* until Thursday May 03.
* At 08AM Thursday the stage was 19.49 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river is near crest now.
* At stages near 20.0 feet...The higher banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-271834-
/O.CON.KFSD.FL.W.0056.000000T0000Z-000000T0000Z/
/SCOS2.2.ER.180427T1330Z.180429T1800Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The James River Near Scotland.
* until further notice.
* At 08AM Thursday the stage was 12.53 feet.
* Moderate flooding is forecast.
* Flood stage is 13.00 feet.
* Forecast...Rise above flood stage by Friday April 27 and crest
near 14.3 feet by Sunday April 29.
* At stages near 14.0 feet...Approximately 4400 acres of farm land
are flooded between Mitchell and Yankton.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
IAC059-271834-
/O.CON.KFSD.FL.W.0079.000000T0000Z-000000T0000Z/
/MLSI4.1.ER.180425T0730Z.180425T1945Z.000000T0000Z.UU/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Little Sioux River near Montgomery.
* until further notice.
* At 08AM Thursday the stage was 1391.01 feet.
* Flood stage is 1391.00 feet.
* Recent Activity...The river crested at 1391.1 feet on Wednesday
April 25.
&&
LAT...LON 4354 9523 4354 9518 4347 9519 4341 9524
4343 9528 4349 9523
$$
IAC041-059-271834-
/O.CON.KFSD.FL.W.0067.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.180421T0300Z.180426T1300Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Little Sioux River near Milford.
* until further notice.
* At 08AM Thursday the stage was 14.75 feet.
* Flood stage is 12.00 feet.
* At stages near 14.5 feet...190th Avenue between 110th Street and
120th Street is flooded.
&&
LAT...LON 4341 9527 4341 9521 4334 9520 4331 9515
4321 9517 4321 9528 4330 9525
$$
IAC041-271834-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 08AM Thursday the stage was 12.82 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Recent Activity...The river crested at 13.2 feet on Tuesday
April 24.
* Forecast...The river will continue to fall to a stage of 12.5 feet
by 7 AM Friday.
* At stages near 14.0 feet...City sewers in Spencer can begin to back
up. Highway 18 between Spencer and Dickens can start flooding if
flows on the tributary creeks are also very high.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-271834-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.2.ER.180418T0405Z.180426T1800Z.000000T0000Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 09AM Thursday the stage was 19.46 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will crest near 19.5 feet tonight.
* At stages near 20.0 feet...Significant flooding of agricultural
land begins along this entire stretch of the river.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
IAC035-271834-
/O.EXT.KFSD.FL.W.0078.000000T0000Z-180502T0600Z/
/CHKI4.1.ER.180426T0215Z.180428T0600Z.180501T0600Z.NO/
934 AM CDT Thu Apr 26 2018
The Flood Warning continues for
The Little Sioux River At Cherokee.
* until late Tuesday night.
* At 08AM Thursday the stage was 17.33 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Recent activity...The river rose above flood stage on Wednesday
April 25.
* Forecast...The river will crest near 18.1 feet by Saturday
April 28.
* At stages near 18.0 feet...Cherokee city park begins to flood on
the south bank of the river.
&&
LAT...LON 4296 9543 4291 9539 4265 9557 4256 9569
4256 9578 4270 9564
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1645.28 Thu 9 AM 1645.9 Mon Apr 23
BRCS2 8.0 9.70 Thu 9 AM 10.2 Mon Apr 23
BSMS2 1568.0 1568.53 Thu 9 AM 1568.8 Tue Apr 24
BRKS2 9.0 12.00 Thu 9 AM 12.3 Tue Apr 24
BSFS2 1540.0 1542.06 Thu 9 AM 1542.3 Wed Apr 25
EGAS2 1516.5 1520.18 Thu 9 AM 1520.3 Thu Apr 26
TRES2 1495.0 1497.96 Thu 8 AM 1498.0 Thu Apr 26
DERS2 12.0 13.98 Thu 8 AM 14.1 Thu 7 PM
SFLS2 12.0 15.54 Thu 9 AM 15.6 Thu 1 PM
SXFS2 16.0 15.32 Thu 8 AM 16.4 Fri 7 PM
BBSS2 1204.0 1206.34 Thu 9 AM 1206.3 Thu Apr 26
CBSS2 1235.0 1235.97 Thu 9 AM 1236.3 Mon Apr 23
HWDI4 20.5 24.20 Thu 8 AM 24.9 Tue Apr 24
AKRI4 16.0 19.51 Thu 9 AM 19.6 Wed Apr 25
JAMES RIVER
FORS2 12.0 12.30 Thu 8 AM 12.7 Tue Apr 24
JRMS2 17.0 19.49 Thu 9 AM 19.5 Thu 1 PM
SCOS2 13.0 12.53 Thu 8 AM 14.3 Sun 1 PM
LITTLE SIOUX RIVER
MLSI4 1391.0 1391.01 Thu 9 AM 1391.1 Wed Apr 25
MIFI4 12.0 14.75 Thu 8 AM 15.1 Mon Apr 16
SPWI4 10.0 12.82 Thu 8 AM 13.2 Tue Apr 24
LNNI4 18.0 19.46 Thu 9 AM 19.5 Thu 1 PM
CHKI4 17.0 17.33 Thu 8 AM 18.1 Sat 1 AM
MG990
WGUS83 KFSD 271533
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1033 AM CDT Fri Apr 27 2018
...The Flood Warning is cancelled for the following rivers in South
Dakota...Minnesota...
James River Near Forestburg
Redwood River Near Marshall
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River near Medary
Big Sioux River Near Brookings
Big Sioux River near Flandreau
Big Sioux River near Egan
Big Sioux River near Trent
Big Sioux River Near Dell Rapids
Big Sioux River At Sioux Falls I-90
Big Sioux River At Sioux Falls North Cliff
Big Sioux River at Brandon
Big Sioux River near Canton
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River near Milford
Little Sioux River at Spencer
Little Sioux River At Linn Grove
Little Sioux River At Cherokee
West Fork Des Moines River Near Windom
Redwood River At Russell
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-281932-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 10AM Friday the stage was 1645.13 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-281932-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 09AM Friday the stage was 9.60 feet.
* Flood stage is 8.00 feet.
* At stages near 9.5 feet...The right bank overflows flooding
agricultural lands for as much as 1/4 mile.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-281932-
/O.CON.KFSD.FL.W.0076.000000T0000Z-000000T0000Z/
/BSMS2.1.ER.180423T1800Z.180425T0330Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River near Medary.
* until further notice.
* At 10AM Friday the stage was 1568.23 feet.
* Flood stage is 1568.00 feet.
* At stages near 1568 feet...The intersection of 216th Street and
469th Avenue is flooded.
&&
LAT...LON 4433 9692 4433 9686 4429 9683 4420 9675
4417 9678 4422 9686 4427 9687
$$
SDC011-101-281932-
/O.CON.KFSD.FL.W.0049.000000T0000Z-000000T0000Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until further notice.
* At 09AM Friday the stage was 11.68 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to a stage of 11.4 feet
by 7 AM Saturday.
* At stages near 11.7 feet...473rd Avenue at 221st Street begins to
flood.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC101-281932-
/O.CON.KFSD.FL.W.0071.000000T0000Z-000000T0000Z/
/BSFS2.1.ER.180423T1145Z.180425T1400Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River near Flandreau.
* until further notice.
* At 10AM Friday the stage was 1541.54 feet.
* Flood stage is 1540.00 feet.
* At stages near 1541 feet...479th Avenue between 224th and 225th
Streets begins to flood.
&&
LAT...LON 4410 9666 4410 9658 4407 9652 4404 9653
4402 9659 4405 9664 4407 9661
$$
SDC101-281932-
/O.CON.KFSD.FL.W.0080.000000T0000Z-000000T0000Z/
/EGAS2.2.ER.180423T0700Z.180426T0715Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River near Egan.
* until further notice.
* At 10AM Friday the stage was 1519.60 feet.
* Flood stage is 1516.50 feet.
* At stages near 1519 feet...Water is across the road on both sides
of the bridge by the Egan Park.
&&
LAT...LON 4405 9664 4402 9659 4397 9662 4396 9667
4396 9672 4400 9668 4401 9665
$$
SDC099-101-281932-
/O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/
/TRES2.2.ER.180423T1022Z.180426T1315Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River near Trent.
* until further notice.
* At 09AM Friday the stage was 1497.84 feet.
* Flood stage is 1495.00 feet.
* At stages near 1498 feet...Flood waters reach into the backyards of
several houses in Trent.
&&
LAT...LON 4396 9672 4396 9667 4392 9665 4391 9663
4385 9663 4381 9667 4381 9672 4382 9674
4384 9670 4387 9668
$$
SDC099-101-281932-
/O.EXT.KFSD.FL.W.0050.000000T0000Z-180503T0000Z/
/DERS2.2.ER.180421T1700Z.180427T1016Z.180502T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until Wednesday evening.
* At 09AM Friday the stage was 14.18 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Tuesday May 01.
* 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
$$
SDC099-281932-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.3.ER.180420T1500Z.180428T0600Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 10AM Friday the stage was 16.04 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will crest near 16.4 feet tonight.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC083-099-281932-
/O.EXT.KFSD.FL.W.0077.000000T0000Z-180501T1800Z/
/SXFS2.1.ER.180427T1042Z.180429T0000Z.180430T1800Z.NO/
1033 AM CDT Fri Apr 27 2018
...Flood Warning extended until Tuesday May 01...
The Flood Warning continues for
The Big Sioux River At Sioux Falls North Cliff.
* until Tuesday afternoon.
* At 09AM Friday the stage was 16.22 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Recent activity...The river rose above flood stage on Friday April
27.
* Forecast...The river will crest near 17.2 feet by Saturday April 28.
* At stages near 17.5 feet...60th Street North and Timberline Road
begin to flood.
&&
LAT...LON 4356 9672 4358 9672 4358 9668 4359 9668
4362 9664 4359 9665 4356 9667
$$
IAC119-SDC099-281932-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.1.ER.180421T1400Z.180427T1445Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 10AM Friday the stage was 1206.85 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC119-167-SDC083-281932-
/O.CON.KFSD.FL.W.0072.000000T0000Z-000000T0000Z/
/CBSS2.1.ER.180422T1000Z.180423T1745Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River near Canton.
* until further notice.
* At 10AM Friday the stage was 1235.90 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 9646 4327 9648 4327 9652
4325 9652 4323 9643 4313 9640 4308 9641
4308 9654 4313 9650 4320 9652 4321 9661
4332 9660 4331 9656
$$
IAC149-167-SDC127-281932-
/O.CON.KFSD.FL.W.0052.000000T0000Z-000000T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.000000T0000Z.UU/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until further notice.
* At 09AM Friday the stage was 23.42 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to a stage of 23.0 feet
by 7 AM Saturday.
* At stages near 23.0 feet...South Dakota Highway 46 begins to flood.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-281932-
/O.CON.KFSD.FL.W.0053.000000T0000Z-000000T0000Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until further notice.
* At 10AM Friday the stage was 19.14 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to a stage of 18.3 feet
by 7 AM Saturday.
* At stages near 19.5 feet...Several farm houses are flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
IAC041-059-281932-
/O.CON.KFSD.FL.W.0067.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.180421T0300Z.180426T1300Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Little Sioux River near Milford.
* until further notice.
* At 09AM Friday the stage was 14.47 feet.
* Flood stage is 12.00 feet.
* At stages near 14.5 feet...190th Avenue between 110th Street and
120th Street is flooded.
&&
LAT...LON 4341 9527 4341 9521 4334 9520 4331 9515
4321 9517 4321 9528 4330 9525
$$
IAC041-281932-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 09AM Friday the stage was 12.68 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will continue to slowly fall.
* At stages near 14.0 feet...City sewers in Spencer can begin to back
up. Highway 18 between Spencer and Dickens can start flooding if
flows on the tributary creeks are also very high.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-281932-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 10AM Friday the stage was 19.35 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to slowly fall.
* At stages near 20.0 feet...Significant flooding of agricultural
land begins along this entire stretch of the river.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
IAC035-281932-
/O.EXT.KFSD.FL.W.0078.000000T0000Z-180502T1800Z/
/CHKI4.1.ER.180426T0215Z.180428T0600Z.180501T1800Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Little Sioux River At Cherokee.
* until Wednesday afternoon.
* At 09AM Friday the stage was 17.67 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Recent activity...The river rose above flood stage on Wednesday
April 25.
* Forecast...The river will crest near 17.9 feet by Saturday April 28.
* At stages near 18.0 feet...Cherokee city park begins to flood on
the south bank of the river.
&&
LAT...LON 4296 9543 4291 9539 4265 9557 4256 9569
4256 9578 4270 9564
$$
SDC111-271603-
/O.CAN.KFSD.FL.W.0054.000000T0000Z-180428T0600Z/
/FORS2.1.ER.180423T0100Z.180425T0445Z.180427T0330Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning is cancelled for
The James River Near Forestburg.
* At 09AM Friday the stage was 11.77 feet.
* Flood stage is 12.00 feet.
* Recent activity...The river fell below flood stage at Thursday
April 26.
* Forecast...The river will continue to fall to 11.3 feet by 7 AM
Saturday.
* At stages near 12.0 feet...Flooding begins over the left bank and a
few county or township roads begin to flood.
&&
LAT...LON 4420 9822 4420 9810 4402 9802 4393 9798
4393 9812 4409 9816
$$
SDC035-061-281932-
/O.EXT.KFSD.FL.W.0055.000000T0000Z-180505T0600Z/
/JRMS2.1.ER.180423T1352Z.180427T0415Z.180504T0600Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The James River At Mitchell.
* until Saturday May 05.
* At 09AM Friday the stage was 19.45 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 20.0 feet...The higher banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-281932-
/O.EXT.KFSD.FL.W.0056.000000T0000Z-180503T1200Z/
/SCOS2.1.ER.180428T0000Z.180429T1200Z.180502T1200Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The James River Near Scotland.
* until Thursday morning.
* At 09AM Friday the stage was 12.57 feet.
* Minor flooding is forecast.
* Flood stage is 13.00 feet.
* Forecast...The river will rise above flood stage on Saturday
April 28 and crest near 13.7 feet on Sunday April 29.
* At stages near 14.0 feet...Approximately 4400 acres of farm land
are flooded between Mitchell and Yankton.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
MNC033-063-281932-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180427T1300Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 09AM Friday the stage was 20.62 feet.
* Flood stage is 19.00 feet.
* At stages near 21.0 feet...Island Park in Windom begins to flood,
along with some agricultural lands outside of Windom.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
MNC083-281932-
/O.CON.KFSD.FL.W.0068.000000T0000Z-000000T0000Z/
/RUSM5.2.ER.180422T1650Z.180424T0515Z.000000T0000Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning continues for
The Redwood River At Russell.
* until further notice.
* At 09AM Friday the stage was 14.78 feet.
* Flood stage is 14.00 feet.
* At stages near 14.0 feet...The right bank overflows flooding some
low lying areas.
&&
LAT...LON 4435 9614 4440 9608 4435 9598 4441 9591
4436 9585 4429 9597
$$
MNC083-271603-
/O.CAN.KFSD.FL.W.0064.000000T0000Z-180427T2200Z/
/MSHM5.2.ER.180422T2330Z.180425T0315Z.180427T0639Z.NO/
1033 AM CDT Fri Apr 27 2018
The Flood Warning is cancelled for
The Redwood River Near Marshall.
* At 09AM Friday the stage was 13.50 feet.
* Flood stage is 14.00 feet.
* Recent activity...The river fell below flood stage on Friday April
27.
* Forecast...The river will continue to fall to 13.0 feet by 7 AM
Saturday.
* At stages near 14.0 feet...There will be minor flooding of low
lying areas outside of Marshall.
&&
LAT...LON 4436 9585 4441 9591 4453 9579 4453 9559
4448 9559 4448 9572
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1645.13 Fri 10 AM 1645.9 Mon Apr 23
BRCS2 8.0 9.60 Fri 10 AM 10.2 Mon Apr 23
BSMS2 1568.0 1568.23 Fri 10 AM 1568.8 Tue Apr 24
BRKS2 9.0 11.68 Fri 10 AM 12.3 Tue Apr 24
BSFS2 1540.0 1541.54 Fri 10 AM 1542.3 Wed Apr 25
EGAS2 1516.5 1519.60 Fri 10 AM 1520.3 Thu Apr 26
TRES2 1495.0 1497.84 Fri 9 AM 1498.0 Thu Apr 26
DERS2 12.0 14.18 Fri 10 AM 14.2 Fri Apr 27
SFLS2 12.0 16.04 Fri 10 AM 16.4 Sat 1 AM
SXFS2 16.0 16.22 Fri 9 AM 17.2 Sat 7 PM
BBSS2 1204.0 1206.85 Fri 10 AM 1206.9 Fri Apr 27
CBSS2 1235.0 1235.90 Fri 10 AM 1236.3 Mon Apr 23
HWDI4 20.5 23.42 Fri 9 AM 24.9 Tue Apr 24
AKRI4 16.0 19.14 Fri 10 AM 19.6 Wed Apr 25
LITTLE SIOUX RIVER
MIFI4 12.0 14.47 Fri 9 AM 14.8 Thu Apr 26
SPWI4 10.0 12.68 Fri 9 AM 13.2 Tue Apr 24
LNNI4 18.0 19.35 Fri 10 AM 19.5 Thu Apr 26
CHKI4 17.0 17.67 Fri 9 AM 17.9 Sat 1 AM
JAMES RIVER
FORS2 12.0 11.77 Fri 9 AM 12.7 Tue Apr 24
JRMS2 17.0 19.45 Fri 10 AM 19.6 Thu Apr 26
SCOS2 13.0 12.57 Fri 9 AM 13.7 Sun 7 AM
WEST FORK DES MOINES RIVER
WDOM5 19.0 20.62 Fri 9 AM 20.6 Fri Apr 27
REDWOOD RIVER
RUSM5 14.0 14.78 Fri 9 AM 17.3 Tue Apr 24
MSHM5 14.0 13.50 Fri 10 AM 15.9 Tue Apr 24
MG948
WGUS43 KFSD 280014
FLWFSD
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Sioux Falls SD
714 PM CDT Fri Apr 27 2018
Big Sioux River at Brandon
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
IAC119-SDC099-290414-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180427T2345Z.000000T0000Z.UU/
714 PM CDT Fri Apr 27 2018
...Observed flooding increased from Minor to Moderate severity...
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 7PM Friday the stage was 1207.05 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662
$$
&&
Location Flood Latest Observed
Stage Stage Time
BIG SIOUX RIVER
BBSS2 1204.0 1207.05 Fri 7 PM867
WGUS83 KFSD 281605
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1105 AM CDT Sat Apr 28 2018
...The Flood Warning is cancelled for the following rivers in South
Dakota...
Big Sioux River near Medary
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River near Flandreau
Big Sioux River near Egan
Big Sioux River near Trent
Big Sioux River Near Dell Rapids
Big Sioux River At Sioux Falls I-90
Big Sioux River At Sioux Falls North Cliff
Big Sioux River at Brandon
Big Sioux River near Canton
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River near Milford
Little Sioux River at Spencer
Little Sioux River At Linn Grove
Little Sioux River At Cherokee
West Fork Des Moines River Near Windom
Redwood River At Russell
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-292005-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 10AM Saturday the stage was 1644.93 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-292005-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 09AM Saturday the stage was 9.49 feet.
* Flood stage is 8.00 feet.
* At stages near 9.5 feet...The right bank overflows flooding
agricultural lands for as much as 1/4 mile.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-281635-
/O.CAN.KFSD.FL.W.0076.000000T0000Z-180428T1605Z/
/BSMS2.1.ER.180423T1800Z.180425T0330Z.180428T0630Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning is cancelled for
The Big Sioux River near Medary.
* At 10AM Saturday the stage was 1567.93 feet.
* Flood stage is 1568.00 feet.
* At stages near 1568 feet...The intersection of 216th Street and
469th Avenue is flooded.
&&
LAT...LON 4433 9692 4433 9686 4429 9683 4420 9675
4417 9678 4422 9686 4427 9687
$$
SDC011-101-292005-
/O.CON.KFSD.FL.W.0049.000000T0000Z-000000T0000Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until further notice.
* At 09AM Saturday the stage was 11.34 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to a stage of 10.9 feet
by 7 AM Sunday.
* At stages near 11.0 feet...Some farm outbuildings begin to flood.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC101-292005-
/O.CON.KFSD.FL.W.0071.000000T0000Z-000000T0000Z/
/BSFS2.1.ER.180423T1145Z.180425T1400Z.000000T0000Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River near Flandreau.
* until further notice.
* At 10AM Saturday the stage was 1540.85 feet.
* Flood stage is 1540.00 feet.
* At stages near 1541 feet...479th Avenue between 224th and 225th
Streets begins to flood.
&&
LAT...LON 4410 9666 4410 9658 4407 9652 4404 9653
4402 9659 4405 9664 4407 9661
$$
SDC101-292005-
/O.CON.KFSD.FL.W.0080.000000T0000Z-000000T0000Z/
/EGAS2.2.ER.180423T0700Z.180426T0715Z.000000T0000Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River near Egan.
* until further notice.
* At 10AM Saturday the stage was 1518.77 feet.
* Flood stage is 1516.50 feet.
* At stages near 1519 feet...Water is across the road on both sides
of the bridge by the Egan Park.
&&
LAT...LON 4405 9664 4402 9659 4397 9662 4396 9667
4396 9672 4400 9668 4401 9665
$$
SDC099-101-292005-
/O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/
/TRES2.2.ER.180423T1022Z.180426T1315Z.000000T0000Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River near Trent.
* until further notice.
* At 09AM Saturday the stage was 1497.24 feet.
* Flood stage is 1495.00 feet.
* At stages near 1498 feet...Flood waters reach into the backyards of
several houses in Trent.
&&
LAT...LON 4396 9672 4396 9667 4392 9665 4391 9663
4385 9663 4381 9667 4381 9672 4382 9674
4384 9670 4387 9668
$$
SDC099-101-292005-
/O.EXT.KFSD.FL.W.0050.000000T0000Z-180503T0600Z/
/DERS2.2.ER.180421T1700Z.180427T1016Z.180502T0600Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until late Wednesday night.
* At 09AM Saturday the stage was 13.94 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 02.
* At stages near 14.0 feet...Significant amounts of agricultural
lands are flooded through the basin, and the park in Dell Rapids
begins to flood.
&&
LAT...LON 4382 9674 4381 9672 4369 9671 4369 9676
4373 9678 4379 9676
$$
SDC099-292005-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.3.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 10AM Saturday the stage was 16.26 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will remain near a crest of 16.3 feet until
Saturday evening, then begin a slow fall.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC083-099-292005-
/O.EXT.KFSD.FL.W.0077.000000T0000Z-180501T0900Z/
/SXFS2.1.ER.180427T1042Z.180428T1800Z.180430T0900Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls North Cliff.
* until late Monday night.
* At 09AM Saturday the stage was 16.86 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will crest near 16.9 feet by the evening of
Saturday April 28.
* At stages near 17.5 feet...60th Street North and Timberline Road
begin to flood.
&&
LAT...LON 4356 9672 4358 9672 4358 9668 4359 9668
4362 9664 4359 9665 4356 9667
$$
IAC119-SDC099-292005-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180428T1415Z.000000T0000Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 10AM Saturday the stage was 1207.36 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC119-167-SDC083-292005-
/O.CON.KFSD.FL.W.0072.000000T0000Z-000000T0000Z/
/CBSS2.1.ER.180422T1000Z.180423T1745Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River near Canton.
* until further notice.
* At 10AM Saturday the stage was 1236.26 feet.
* Flood stage is 1235.00 feet.
* At stages near 1235 feet...Flooding begins to affect crop and
pasture land.
&&
LAT...LON 4339 9658 4338 9646 4327 9648 4327 9652
4325 9652 4323 9643 4313 9640 4308 9641
4308 9654 4313 9650 4320 9652 4321 9661
4332 9660 4331 9656
$$
IAC149-167-SDC127-292005-
/O.CON.KFSD.FL.W.0052.000000T0000Z-000000T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.000000T0000Z.UU/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until further notice.
* At 09AM Saturday the stage was 23.01 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to a stage of 22.8 feet
by 7 AM Sunday.
* At stages near 23.0 feet...South Dakota Highway 46 begins to flood.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-292005-
/O.CON.KFSD.FL.W.0053.000000T0000Z-000000T0000Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until further notice.
* At 10AM Saturday the stage was 18.69 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to a stage of 18.2 feet by
7 AM Sunday.
* At stages near 19.5 feet...Several farm houses are flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
IAC041-059-292005-
/O.CON.KFSD.FL.W.0067.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.180421T0300Z.180426T1300Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Little Sioux River near Milford.
* until further notice.
* At 09AM Saturday the stage was 14.01 feet.
* Flood stage is 12.00 feet.
* At stages near 14.0 feet...Significant amounts of pasture and other
farm lands begin to flood.
&&
LAT...LON 4341 9527 4341 9521 4334 9520 4331 9515
4321 9517 4321 9528 4330 9525
$$
IAC041-292005-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 09AM Saturday the stage was 12.48 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will continue to slowly fall to a stage of 12.4 feet by
07AM Sunday.
* At stages near 14.0 feet...City sewers in Spencer can begin to back
up. Highway 18 between Spencer and Dickens can start flooding if
flows on the tributary creeks are also very high.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-292005-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 10AM Saturday the stage was 19.14 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to slowly fall.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
IAC035-292005-
/O.EXT.KFSD.FL.W.0078.000000T0000Z-180502T0600Z/
/CHKI4.1.ER.180426T0215Z.180428T0815Z.180501T0600Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Little Sioux River At Cherokee.
* until late Tuesday night.
* At 09AM Saturday the stage was 17.63 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river is cresting, then will fall slowly to below
flood stage by Tuesday May 01.
* At stages near 18.0 feet...Cherokee city park begins to flood on
the south bank of the river.
&&
LAT...LON 4296 9543 4291 9539 4265 9557 4256 9569
4256 9578 4270 9564
$$
SDC035-061-292005-
/O.CON.KFSD.FL.W.0055.000000T0000Z-180505T0600Z/
/JRMS2.1.ER.180423T1352Z.180427T0415Z.180504T0600Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The James River At Mitchell.
* until Saturday May 05.
* At 09AM Saturday the stage was 19.24 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 20.0 feet...The higher banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-292005-
/O.EXT.KFSD.FL.W.0056.000000T0000Z-180503T1800Z/
/SCOS2.1.ER.180428T2100Z.180430T0000Z.180502T1800Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The James River Near Scotland.
* until Thursday afternoon.
* At 09AM Saturday the stage was 12.74 feet.
* Minor flooding is forecast.
* Flood stage is 13.00 feet.
* At stages near 14.0 feet...Approximately 4400 acres of farm land
are flooded between Mitchell and Yankton.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
MNC033-063-292005-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 09AM Saturday the stage was 20.70 feet.
* Flood stage is 19.00 feet.
* At stages near 21.0 feet...Island Park in Windom begins to flood,
along with some agricultural lands outside of Windom.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
MNC083-292005-
/O.CON.KFSD.FL.W.0068.000000T0000Z-000000T0000Z/
/RUSM5.2.ER.180422T1650Z.180424T0515Z.000000T0000Z.NO/
1105 AM CDT Sat Apr 28 2018
The Flood Warning continues for
The Redwood River At Russell.
* until further notice.
* At 09AM Saturday the stage was 14.17 feet.
* Flood stage is 14.00 feet.
* At stages near 14.0 feet...The right bank overflows flooding some
low lying areas.
&&
LAT...LON 4435 9614 4440 9608 4435 9598 4441 9591
4436 9585 4429 9597
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1644.93 Sat 10 AM 1645.9 Mon Apr 23
BRCS2 8.0 9.49 Sat 10 AM 10.2 Mon Apr 23
BSMS2 1568.0 1567.93 Sat 10 AM 1568.8 Tue Apr 24
BRKS2 9.0 11.34 Sat 10 AM 12.3 Tue Apr 24
BSFS2 1540.0 1540.85 Sat 10 AM 1542.3 Wed Apr 25
EGAS2 1516.5 1518.77 Sat 10 AM 1520.3 Thu Apr 26
TRES2 1495.0 1497.24 Sat 9 AM 1498.0 Thu Apr 26
DERS2 12.0 13.94 Sat 10 AM 14.2 Fri Apr 27
SFLS2 12.0 16.26 Sat 10 AM 16.3 Sat 1 PM
SXFS2 16.0 16.86 Sat 9 AM 16.9 Sat 1 PM
BBSS2 1204.0 1207.36 Sat 10 AM 1207.4 Sat Apr 28
CBSS2 1235.0 1236.26 Sat 10 AM 1236.3 Sat Apr 28
HWDI4 20.5 23.01 Sat 9 AM 24.9 Tue Apr 24
AKRI4 16.0 18.69 Sat 10 AM 19.6 Wed Apr 25
LITTLE SIOUX RIVER
MIFI4 12.0 14.01 Sat 9 AM 14.8 Thu Apr 26
SPWI4 10.0 12.48 Sat 9 AM 13.2 Tue Apr 24
LNNI4 18.0 19.14 Sat 10 AM 19.5 Thu Apr 26
CHKI4 17.0 17.63 Sat 9 AM 17.7 Sat Apr 28
JAMES RIVER
JRMS2 17.0 19.24 Sat 10 AM 19.6 Thu Apr 26
SCOS2 13.0 12.74 Sat 9 AM 13.5 Sun 7 PM
WEST FORK DES MOINES RIVER
WDOM5 19.0 20.70 Sat 9 AM 20.7 Sat Apr 28
REDWOOD RIVER
RUSM5 14.0 14.17 Sat 9 AM 17.3 Tue Apr 24
JC023
WGUS83 KFSD 291627
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1127 AM CDT Sun Apr 29 2018
..The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River near Flandreau
Big Sioux River near Egan
Big Sioux River near Trent
Big Sioux River Near Dell Rapids
Big Sioux River At Sioux Falls I-90
Big Sioux River At Sioux Falls North Cliff
Big Sioux River at Brandon
Big Sioux River near Canton
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River near Milford
Little Sioux River at Spencer
Little Sioux River At Linn Grove
Little Sioux River At Cherokee
West Fork Des Moines River Near Windom
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-302027-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 10AM Sunday the stage was 1644.67 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-302027-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 10AM Sunday the stage was 9.22 feet.
* Flood stage is 8.00 feet.
* At stages near 9.5 feet...The right bank overflows flooding
agricultural lands for as much as 1/4 mile.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-302027-
/O.CON.KFSD.FL.W.0049.000000T0000Z-000000T0000Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until further notice.
* At 10AM Sunday the stage was 11.00 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to a stage of 10.6 feet
by 7 AM Monday.
* At stages near 11.0 feet...Some farm outbuildings begin to flood.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC101-302027-
/O.CON.KFSD.FL.W.0071.000000T0000Z-000000T0000Z/
/BSFS2.1.ER.180423T1145Z.180425T1400Z.000000T0000Z.UU/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River near Flandreau.
* until further notice.
* At 10AM Sunday the stage was 1540.28 feet.
* Flood stage is 1540.00 feet.
* At stages near 1540 feet...Flandreau Park begins flooding.
&&
LAT...LON 4410 9666 4410 9658 4407 9652 4404 9653
4402 9659 4405 9664 4407 9661
$$
SDC101-302027-
/O.CON.KFSD.FL.W.0080.000000T0000Z-000000T0000Z/
/EGAS2.2.ER.180423T0700Z.180426T0715Z.000000T0000Z.UU/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River near Egan.
* until further notice.
* At 10AM Sunday the stage was 1517.88 feet.
* Flood stage is 1516.50 feet.
* At stages near 1519 feet...Water is across the road on both sides
of the bridge by the Egan Park.
&&
LAT...LON 4405 9664 4402 9659 4397 9662 4396 9667
4396 9672 4400 9668 4401 9665
$$
SDC099-101-302027-
/O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/
/TRES2.2.ER.180423T1022Z.180426T1315Z.000000T0000Z.UU/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River near Trent.
* until further notice.
* At 10AM Sunday the stage was 1496.44 feet.
* Flood stage is 1495.00 feet.
* At stages near 1496 feet...478th Avenue and 242nd Street begin to
flood.
&&
LAT...LON 4396 9672 4396 9667 4392 9665 4391 9663
4385 9663 4381 9667 4381 9672 4382 9674
4384 9670 4387 9668
$$
SDC099-101-302027-
/O.CON.KFSD.FL.W.0050.000000T0000Z-180503T0600Z/
/DERS2.2.ER.180421T1700Z.180427T1016Z.180502T0600Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until late Wednesday night.
* At 10AM Sunday the stage was 13.47 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 02.
* 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
$$
SDC099-302027-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.3.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 10AM Sunday the stage was 16.07 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 15.4 feet
by 7 AM Monday.
* At stages near 15.5 feet...Flooding begins to affect roads, homes,
and businesses in Renner.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC083-099-302027-
/O.EXT.KFSD.FL.W.0077.000000T0000Z-180430T2200Z/
/SXFS2.1.ER.180427T1042Z.180429T0415Z.180429T2200Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls North Cliff.
* until Monday afternoon.
* At 10AM Sunday the stage was 16.40 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to below flood stage by
late Sunday April 29.
* 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
$$
IAC119-SDC099-302027-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 10AM Sunday the stage was 1207.18 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC119-167-SDC083-302027-
/O.CON.KFSD.FL.W.0072.000000T0000Z-000000T0000Z/
/CBSS2.1.ER.180422T1000Z.180429T1400Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River near Canton.
* until further notice.
* At 10AM Sunday the stage was 1236.68 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 9646 4327 9648 4327 9652
4325 9652 4323 9643 4313 9640 4308 9641
4308 9654 4313 9650 4320 9652 4321 9661
4332 9660 4331 9656
$$
IAC149-167-SDC127-302027-
/O.EXT.KFSD.FL.W.0052.000000T0000Z-180505T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180504T0000Z.UU/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until Friday evening.
* At 10AM Sunday the stage was 23.01 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to below flood stage by
Thursday May 03.
* At stages near 23.0 feet...South Dakota Highway 46 begins to flood.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-302027-
/O.CON.KFSD.FL.W.0053.000000T0000Z-000000T0000Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until further notice.
* At 10AM Sunday the stage was 18.44 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to a stage of 18.2 feet
by 7 AM Monday.
* At stages near 19.5 feet...Several farm houses are flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
SDC035-061-302027-
/O.CON.KFSD.FL.W.0055.000000T0000Z-180505T0600Z/
/JRMS2.1.ER.180423T1352Z.180427T0415Z.180504T0600Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The James River At Mitchell.
* until late Friday night.
* At 09AM Sunday the stage was 18.76 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall below flood stage by
Friday May 04.
* At stages near 20.0 feet...The higher banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-302027-
/O.EXT.KFSD.FL.W.0056.000000T0000Z-180502T1800Z/
/SCOS2.1.ER.180429T1555Z.180430T0600Z.180501T1800Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The James River Near Scotland.
* until Wednesday afternoon.
* At 10AM Sunday the stage was 12.98 feet.
* Minor flooding is forecast.
* Flood stage is 13.00 feet.
* At stages near 13.0 feet...Significant agricultural flooding
begins.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
IAC041-059-302027-
/O.CON.KFSD.FL.W.0067.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.180421T0300Z.180426T1300Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Little Sioux River near Milford.
* until further notice.
* At 10AM Sunday the stage was 13.20 feet.
* Flood stage is 12.00 feet.
* At stages near 14.0 feet...Significant amounts of pasture and other
farm lands begin to flood.
&&
LAT...LON 4341 9527 4341 9521 4334 9520 4331 9515
4321 9517 4321 9528 4330 9525
$$
IAC041-302027-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 10AM Sunday the stage was 12.24 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will continue to fall to a stage of 12.1 feet
by 7 AM Monday.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-302027-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 10AM Sunday the stage was 18.94 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to slowly fall to a stage of
18.9 feet by 7 AM Monday.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
IAC035-302027-
/O.EXT.KFSD.FL.W.0078.000000T0000Z-180501T0000Z/
/CHKI4.1.ER.180426T0215Z.180428T0815Z.180430T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The Little Sioux River At Cherokee.
* until Monday evening.
* At 10AM Sunday the stage was 17.25 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall to below flood stage by
late Sunday April 29.
* At stages near 17.0 feet...Minor lowland flooding begins, and
Cherokee County Rescue mobilizes and sets up the flood control
center.
&&
LAT...LON 4296 9543 4291 9539 4265 9557 4256 9569
4256 9578 4270 9564
$$
MNC033-063-302027-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
1127 AM CDT Sun Apr 29 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 10AM Sunday the stage was 20.55 feet.
* Flood stage is 19.00 feet.
* At stages near 21.0 feet...Island Park in Windom begins to flood,
along with some agricultural lands outside of Windom.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1644.67 Sun 10 AM 1645.9 Mon Apr 23
BRCS2 8.0 9.22 Sun 11 AM 10.2 Mon Apr 23
BRKS2 9.0 11.00 Sun 11 AM 12.3 Tue Apr 24
BSFS2 1540.0 1540.28 Sun 10 AM 1542.3 Wed Apr 25
EGAS2 1516.5 1517.88 Sun 10 AM 1520.3 Thu Apr 26
TRES2 1495.0 1496.44 Sun 10 AM 1498.0 Thu Apr 26
DERS2 12.0 13.47 Sun 10 AM 14.2 Fri Apr 27
SFLS2 12.0 16.07 Sun 10 AM 16.3 Sat Apr 28
SXFS2 16.0 16.40 Sun 10 AM 16.9 Sat Apr 28
BBSS2 1204.0 1207.18 Sun 10 AM 1207.4 Sat Apr 28
CBSS2 1235.0 1236.68 Sun 10 AM 1236.7 Sun Apr 29
HWDI4 20.5 23.01 Sun 10 AM 24.9 Tue Apr 24
AKRI4 16.0 18.44 Sun 10 AM 19.6 Wed Apr 25
JAMES RIVER
JRMS2 17.0 18.76 Sun 10 AM 19.6 Thu Apr 26
SCOS2 13.0 12.98 Sun 10 AM 13.2 Mon 1 AM
LITTLE SIOUX RIVER
MIFI4 12.0 13.20 Sun 10 AM 14.8 Thu Apr 26
SPWI4 10.0 12.24 Sun 10 AM 13.2 Tue Apr 24
LNNI4 18.0 18.94 Sun 10 AM 19.5 Thu Apr 26
CHKI4 17.0 17.25 Sun 10 AM 17.7 Sat Apr 28
WEST FORK DES MOINES RIVER
WDOM5 19.0 20.55 Sun 10 AM 20.7 Sat Apr 28
JC695
WGUS83 KFSD 301522
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1022 AM CDT Mon Apr 30 2018
...The Flood Warning is cancelled for the following rivers in South
Dakota...Iowa...
Big Sioux River near Flandreau
Big Sioux River At Sioux Falls North Cliff
Little Sioux River At Cherokee
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River near Egan
Big Sioux River near Trent
Big Sioux River Near Dell Rapids
Big Sioux River At Sioux Falls I-90
Big Sioux River at Brandon
Big Sioux River near Canton
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River near Milford
Little Sioux River at Spencer
Little Sioux River At Linn Grove
West Fork Des Moines River Near Windom
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-011921-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 09AM Monday the stage was 1644.54 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-011921-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 09AM Monday the stage was 9.02 feet.
* Flood stage is 8.00 feet.
* At stages near 9.5 feet...The right bank overflows flooding
agricultural lands for as much as 1/4 mile.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-011921-
/O.EXT.KFSD.FL.W.0049.000000T0000Z-180505T1800Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180504T1800Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until Saturday afternoon.
* At 09AM Monday the stage was 10.67 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 10.3 feet...473rd Avenue north of the gauge begins to
flood.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC101-301552-
/O.CAN.KFSD.FL.W.0071.000000T0000Z-180430T1522Z/
/BSFS2.1.ER.180423T1145Z.180425T1400Z.180430T0430Z.UU/
1022 AM CDT Mon Apr 30 2018
The Flood Warning is cancelled for
The Big Sioux River near Flandreau.
* At 09AM Monday the stage was 1539.82 feet.
* Flood stage is 1540.00 feet.
* At stages near 1540 feet...Flandreau Park begins flooding.
&&
LAT...LON 4410 9666 4410 9658 4407 9652 4404 9653
4402 9659 4405 9664 4407 9661
$$
SDC101-011921-
/O.CON.KFSD.FL.W.0080.000000T0000Z-000000T0000Z/
/EGAS2.2.ER.180423T0700Z.180426T0715Z.000000T0000Z.UU/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River near Egan.
* until further notice.
* At 09AM Monday the stage was 1517.14 feet.
* Flood stage is 1516.50 feet.
* At stages near 1516 feet...Flooding begins to affect agricultural
lands around Egan.
&&
LAT...LON 4405 9664 4402 9659 4397 9662 4396 9667
4396 9672 4400 9668 4401 9665
$$
SDC099-101-011921-
/O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/
/TRES2.2.ER.180423T1022Z.180426T1315Z.000000T0000Z.UU/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River near Trent.
* until further notice.
* At 09AM Monday the stage was 1495.70 feet.
* Flood stage is 1495.00 feet.
* At stages near 1496 feet...478th Avenue and 242nd Street begin to
flood.
&&
LAT...LON 4396 9672 4396 9667 4392 9665 4391 9663
4385 9663 4381 9667 4381 9672 4382 9674
4384 9670 4387 9668
$$
SDC099-101-011921-
/O.EXT.KFSD.FL.W.0050.000000T0000Z-180504T0000Z/
/DERS2.2.ER.180421T1700Z.180427T1016Z.180503T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until Thursday evening.
* At 09AM Monday the stage was 13.01 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 02.
* 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
$$
SDC099-011921-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.3.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 09AM Monday the stage was 15.63 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 15.0 feet
by 7 AM Tuesday.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC083-099-301552-
/O.CAN.KFSD.FL.W.0077.000000T0000Z-180430T2200Z/
/SXFS2.1.ER.180427T1042Z.180429T0415Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning is cancelled for
The Big Sioux River At Sioux Falls North Cliff.
* At 09AM Monday the stage was 15.63 feet.
* Flood stage is 16.00 feet.
* Forecast...The river will fall to 14.7 feet by 7 AM Tuesday.
* 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
$$
IAC119-SDC099-011921-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 09AM Monday the stage was 1206.66 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC119-167-SDC083-011921-
/O.CON.KFSD.FL.W.0072.000000T0000Z-000000T0000Z/
/CBSS2.1.ER.180422T1000Z.180429T1400Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River near Canton.
* until further notice.
* At 09AM Monday the stage was 1236.36 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 9646 4327 9648 4327 9652
4325 9652 4323 9643 4313 9640 4308 9641
4308 9654 4313 9650 4320 9652 4321 9661
4332 9660 4331 9656
$$
IAC149-167-SDC127-011921-
/O.EXT.KFSD.FL.W.0052.000000T0000Z-180505T2100Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180504T2100Z.UU/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until Saturday afternoon.
* At 09AM Monday the stage was 23.07 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will fall to around 22.9 feet by 7 AM Tuesday.
* At stages near 23.0 feet...South Dakota Highway 46 begins to flood.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-011921-
/O.CON.KFSD.FL.W.0053.000000T0000Z-000000T0000Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until further notice.
* At 09AM Monday the stage was 18.47 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will remain near 18.5 feet through Tuesday.
* At stages near 19.5 feet...Several farm houses are flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
SDC035-061-011921-
/O.EXT.KFSD.FL.W.0055.000000T0000Z-180504T0300Z/
/JRMS2.1.ER.180423T1352Z.180427T0415Z.180503T0300Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The James River At Mitchell.
* until Thursday evening.
* At 09AM Monday the stage was 18.20 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 02.
* At stages near 17.0 feet...The lower banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-011921-
/O.EXT.KFSD.FL.W.0056.000000T0000Z-180502T0600Z/
/SCOS2.1.ER.180429T1930Z.180430T1345Z.180501T0600Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The James River Near Scotland.
* until late Tuesday night.
* At 09AM Monday the stage was 13.06 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 13.00 feet.
* Forecast...The river is near crest now and is expected to fall
to below flood stage by Tuesday morning.
* At stages near 13.0 feet...Significant agricultural flooding
begins.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
IAC041-059-011921-
/O.CON.KFSD.FL.W.0067.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.180421T0300Z.180426T1300Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Little Sioux River near Milford.
* until further notice.
* At 09AM Monday the stage was 12.60 feet.
* Flood stage is 12.00 feet.
* At stages near 12.0 feet...Minor flooding of low lying agricultural
lands begins.
&&
LAT...LON 4341 9527 4341 9521 4334 9520 4331 9515
4321 9517 4321 9528 4330 9525
$$
IAC041-011921-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 09AM Monday the stage was 11.89 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will continue to fall to a stage of 11.6 feet
by 7 AM Tuesday.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-011921-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 09AM Monday the stage was 18.72 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to fall to a stage of 18.6 feet
by 7 AM Tuesday.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
IAC035-301552-
/O.CAN.KFSD.FL.W.0078.000000T0000Z-180501T0000Z/
/CHKI4.1.ER.180426T0215Z.180428T0815Z.180429T2147Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning is cancelled for
The Little Sioux River At Cherokee.
* At 09AM Monday the stage was 16.68 feet.
* Flood stage is 17.00 feet.
* Recent activity...The river fell below flood stage at Sunday April
29.
* Forecast...The river will continue to fall to 16.3 feet by 7 AM
Tuesday.
* At stages near 17.0 feet...Minor lowland flooding begins, and
Cherokee County Rescue mobilizes and sets up the flood control
center.
&&
LAT...LON 4296 9543 4291 9539 4265 9557 4256 9569
4256 9578 4270 9564
$$
MNC033-063-011921-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
1022 AM CDT Mon Apr 30 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 09AM Monday the stage was 20.33 feet.
* Flood stage is 19.00 feet.
* At stages near 21.0 feet...Island Park in Windom begins to flood,
along with some agricultural lands outside of Windom.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1644.54 Mon 9 AM 1645.9 Mon Apr 23
BRCS2 8.0 9.02 Mon 10 AM 10.2 Mon Apr 23
BRKS2 9.0 10.67 Mon 10 AM 12.3 Tue Apr 24
BSFS2 1540.0 1539.82 Mon 9 AM 1542.4 Wed Apr 25
EGAS2 1516.5 1517.14 Mon 9 AM 1520.3 Thu Apr 26
TRES2 1495.0 1495.70 Mon 9 AM 1498.0 Thu Apr 26
DERS2 12.0 13.01 Mon 10 AM 14.2 Fri Apr 27
SFLS2 12.0 15.63 Mon 9 AM 16.3 Sat Apr 28
SXFS2 16.0 15.63 Mon 9 AM 16.9 Sat Apr 28
BBSS2 1204.0 1206.66 Mon 9 AM 1207.4 Sat Apr 28
CBSS2 1235.0 1236.36 Mon 9 AM 1236.7 Sun Apr 29
HWDI4 20.5 23.07 Mon 9 AM 24.9 Tue Apr 24
AKRI4 16.0 18.47 Mon 9 AM 19.6 Wed Apr 25
JAMES RIVER
JRMS2 17.0 18.20 Mon 10 AM 19.6 Thu Apr 26
SCOS2 13.0 13.06 Mon 9 AM 13.1 Mon 1 PM
LITTLE SIOUX RIVER
MIFI4 12.0 12.60 Mon 9 AM 14.8 Thu Apr 26
SPWI4 10.0 11.89 Mon 9 AM 13.2 Tue Apr 24
LNNI4 18.0 18.72 Mon 9 AM 19.5 Thu Apr 26
CHKI4 17.0 16.68 Mon 9 AM 17.7 Sat Apr 28
WEST FORK DES MOINES RIVER
WDOM5 19.0 20.33 Mon 9 AM 20.7 Sat Apr 28
MG230
WGUS83 KFSD 011916
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
216 PM CDT Tue May 1 2018
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River near Egan
Big Sioux River near Trent
Big Sioux River Near Dell Rapids
Big Sioux River At Sioux Falls I-90
Big Sioux River at Brandon
Big Sioux River near Canton
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River near Milford
Little Sioux River at Spencer
Little Sioux River At Linn Grove
West Fork Des Moines River Near Windom
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-022315-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 09AM Tuesday the stage was 1644.41 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-022315-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 08AM Tuesday the stage was 8.83 feet.
* Flood stage is 8.00 feet.
* At stages near 9.5 feet...The right bank overflows flooding
agricultural lands for as much as 1/4 mile.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-022315-
/O.EXT.KFSD.FL.W.0049.000000T0000Z-180506T0000Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180505T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until Saturday evening.
* At 08AM Tuesday the stage was 10.41 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 10.3 feet...473rd Avenue north of the gauge begins
to flood.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC101-022315-
/O.CON.KFSD.FL.W.0080.000000T0000Z-000000T0000Z/
/EGAS2.2.ER.180423T0700Z.180426T0715Z.000000T0000Z.UU/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River near Egan.
* until further notice.
* At 09AM Tuesday the stage was 1516.59 feet.
* Flood stage is 1516.50 feet.
* At stages near 1516 feet...Flooding begins to affect agricultural
lands around Egan.
&&
LAT...LON 4405 9664 4402 9659 4397 9662 4396 9667
4396 9672 4400 9668 4401 9665
$$
SDC099-101-022315-
/O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/
/TRES2.2.ER.180423T1022Z.180426T1315Z.000000T0000Z.UU/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River near Trent.
* until further notice.
* At 09AM Tuesday the stage was 1495.07 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 4381 9667 4381 9672 4382 9674
4384 9670 4387 9668
$$
SDC099-101-022315-
/O.CON.KFSD.FL.W.0050.000000T0000Z-180504T0000Z/
/DERS2.2.ER.180421T1700Z.180427T1016Z.180503T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until Thursday evening.
* At 09AM Tuesday the stage was 12.62 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 02.
* At stages near 12.0 feet...Agricultural lands along the lower banks
of the river begin to flood.
&&
LAT...LON 4382 9674 4381 9672 4369 9671 4369 9676
4373 9678 4379 9676
$$
SDC099-022315-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.3.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 09AM Tuesday the stage was 14.96 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 14.4 feet
by 7 AM Wednesday.
* At stages near 14.5 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
$$
IAC119-SDC099-022315-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 09AM Tuesday the stage was 1206.08 feet.
* Flood stage is 1204.00 feet.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC119-167-SDC083-022315-
/O.CON.KFSD.FL.W.0072.000000T0000Z-000000T0000Z/
/CBSS2.1.ER.180422T1000Z.180429T1400Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River near Canton.
* until further notice.
* At 09AM Tuesday the stage was 1235.57 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 9646 4327 9648 4327 9652
4325 9652 4323 9643 4313 9640 4308 9641
4308 9654 4313 9650 4320 9652 4321 9661
4332 9660 4331 9656
$$
IAC149-167-SDC127-022315-
/O.EXT.KFSD.FL.W.0052.000000T0000Z-180506T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180505T0000Z.UU/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until Saturday evening.
* At 09AM Tuesday the stage was 22.64 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 23.0 feet...South Dakota Highway 46 begins to flood.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-022315-
/O.EXT.KFSD.FL.W.0053.000000T0000Z-180506T2100Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.180505T2100Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until Sunday afternoon.
* At 09AM Tuesday the stage was 18.57 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Saturday May 05.
* At stages near 19.5 feet...Several farm houses are flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
SDC035-061-022315-
/O.CON.KFSD.FL.W.0055.000000T0000Z-180504T0300Z/
/JRMS2.1.ER.180423T1352Z.180427T0415Z.180503T0300Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The James River At Mitchell.
* until Thursday evening.
* At 08AM Tuesday the stage was 17.84 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 02.
* At stages near 17.0 feet...The lower banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-022315-
/O.EXT.KFSD.FL.W.0056.000000T0000Z-180503T1200Z/
/SCOS2.1.ER.180429T1930Z.180501T1800Z.180502T1200Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The James River Near Scotland.
* until Thursday morning.
* At 09AM Tuesday the stage was 13.18 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 13.00 feet.
* Forecast...The river will rise to 13.2 feet by Tuesday May 01.
* At stages near 13.0 feet...Significant agricultural flooding
begins.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
IAC041-059-022315-
/O.CON.KFSD.FL.W.0067.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.180421T0300Z.180426T1300Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Little Sioux River near Milford.
* until further notice.
* At 09AM Tuesday the stage was 12.18 feet.
* Flood stage is 12.00 feet.
* At stages near 12.0 feet...Minor flooding of low lying agricultural
lands begins.
&&
LAT...LON 4341 9527 4341 9521 4334 9520 4331 9515
4321 9517 4321 9528 4330 9525
$$
IAC041-022315-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 09AM Tuesday the stage was 10.43 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will crest again near 11.6 feet by
Thursday May 03.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-022315-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 09AM Tuesday the stage was 18.56 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will remain near 18.5 feet for the next
several days.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
MNC033-063-022315-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
216 PM CDT Tue May 1 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 09AM Tuesday the stage was 20.03 feet.
* Flood stage is 19.00 feet.
* At stages near 21.0 feet...Island Park in Windom begins to flood,
along with some agricultural lands outside of Windom.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1644.41 Tue 9 AM 1645.9 Mon Apr 23
BRCS2 8.0 8.83 Tue 9 AM 10.2 Mon Apr 23
BRKS2 9.0 10.41 Tue 9 AM 12.3 Tue Apr 24
EGAS2 1516.5 1516.59 Tue 9 AM 1520.3 Thu Apr 26
TRES2 1495.0 1495.07 Tue 9 AM 1498.0 Thu Apr 26
DERS2 12.0 12.62 Tue 9 AM 14.2 Fri Apr 27
SFLS2 12.0 14.96 Tue 9 AM 16.3 Sat Apr 28
BBSS2 1204.0 1206.08 Tue 9 AM 1207.4 Sat Apr 28
CBSS2 1235.0 1235.57 Tue 9 AM 1236.7 Sun Apr 29
HWDI4 20.5 22.64 Tue 9 AM 24.9 Tue Apr 24
AKRI4 16.0 18.57 Tue 9 AM 19.6 Wed Apr 25
JAMES RIVER
JRMS2 17.0 17.84 Tue 9 AM 19.6 Thu Apr 26
SCOS2 13.0 13.18 Tue 9 AM 13.2 Tue 1 PM
LITTLE SIOUX RIVER
MIFI4 12.0 12.18 Tue 9 AM 14.8 Thu Apr 26
SPWI4 10.0 10.43 Tue 9 AM 11.6 Thu 1 PM 13.2 Tue Apr 24
LNNI4 18.0 18.56 Tue 9 AM 19.5 Thu Apr 26
WEST FORK DES MOINES RIVER
WDOM5 19.0 20.03 Tue 9 AM 20.7 Sat Apr 28
MG791
WGUS83 KFSD 021522
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1022 AM CDT Wed May 2 2018
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River At Mitchell
James River Near Scotland
Big Sioux River near Estelline
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 at Brandon
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River at Spencer
Little Sioux River At Linn Grove
West Fork Des Moines River Near Windom
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-031922-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 10AM Wednesday the stage was 1644.28 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-031922-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 09AM Wednesday the stage was 8.67 feet.
* Flood stage is 8.00 feet.
* At stages near 8.0 feet...The lower banks on the left side of the
river overflow.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-031922-
/O.EXT.KFSD.FL.W.0049.000000T0000Z-180506T1200Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180505T1200Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until Sunday morning.
* At 09AM Wednesday the stage was 10.21 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Saturday May 05.
* At stages near 10.0 feet...Flooding begins to affect agricultural
lands along the right bank of the river.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC099-101-031922-
/O.EXT.KFSD.FL.W.0050.000000T0000Z-180504T0600Z/
/DERS2.2.ER.180421T1700Z.180427T1016Z.180503T0600Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River Near Dell Rapids.
* until late Thursday night.
* At 09AM Wednesday the stage was 12.24 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Thursday May 03.
* At stages near 12.0 feet...Agricultural lands along the lower banks
of the river begin to flood.
&&
LAT...LON 4382 9674 4381 9672 4369 9671 4369 9676
4373 9678 4379 9676
$$
SDC099-031922-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.3.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 10AM Wednesday the stage was 14.32 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 14.0 feet
by 7 AM Thursday.
* At stages near 14.5 feet...Some farm buildings between Renner and
Sioux Falls are threatened by high water.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC099-031922-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 10AM Wednesday the stage was 1205.40 feet.
* Flood stage is 1204.00 feet.
* At stages near 1204 feet...Significant flooding of crop and pasture
land begins. Access to the north end of the Big Sioux Recreation Area
on the west side of Brandon is limited.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC149-167-SDC127-031922-
/O.EXT.KFSD.FL.W.0052.000000T0000Z-180505T2100Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180504T2100Z.UU/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until Saturday afternoon.
* At 09AM Wednesday the stage was 21.92 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 23.0 feet...South Dakota Highway 46 begins to flood.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-031922-
/O.EXT.KFSD.FL.W.0053.000000T0000Z-180507T1400Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.180506T1400Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until Monday morning.
* At 10AM Wednesday the stage was 18.21 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Sunday May 06.
* At stages near 17.0 feet...About 6500 acres of farm land are
flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
SDC035-061-031922-
/O.CON.KFSD.FL.W.0055.000000T0000Z-180504T0300Z/
/JRMS2.1.ER.180423T1352Z.180427T0415Z.180503T0300Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The James River At Mitchell.
* until Thursday evening.
* At 09AM Wednesday the stage was 17.29 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 17.00 feet.
* Forecast...The river will continue to fall to below flood stage by
tonight.
* At stages near 17.0 feet...The lower banks overflow.
&&
LAT...LON 4393 9812 4393 9798 4370 9789 4340 9763
4338 9777 4351 9797
$$
SDC067-135-031922-
/O.EXT.KFSD.FL.W.0056.000000T0000Z-180504T0600Z/
/SCOS2.1.ER.180429T1930Z.180502T0445Z.180503T0600Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The James River Near Scotland.
* until late Thursday night.
* At 09AM Wednesday the stage was 13.13 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 13.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Thursday May 03.
* At stages near 13.0 feet...Significant agricultural flooding
begins.
&&
LAT...LON 4338 9777 4340 9763 4321 9755 4308 9736
4308 9750 4317 9769
$$
IAC041-031922-
/O.CON.KFSD.FL.W.0046.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.000000T0000Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until further notice.
* At 09AM Wednesday the stage was 10.15 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will crest near 11.0 feet by Friday May 04.
* At stages near 10.0 feet...The right bank overflows, and minor
flooding of the Spencer city park and some rural agricultural areas
begins.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-031922-
/O.CON.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until further notice.
* At 10AM Wednesday the stage was 18.48 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to slowly fall but remain
above flood stage through this weekend.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
MNC033-063-031922-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
1022 AM CDT Wed May 2 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 09AM Wednesday the stage was 19.72 feet.
* Flood stage is 19.00 feet.
* At stages near 19.0 feet...Minor lowland flooding begins along the
lower east bank.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1644.28 Wed 10 AM 1645.9 Mon Apr 23
BRCS2 8.0 8.67 Wed 10 AM 10.2 Mon Apr 23
BRKS2 9.0 10.21 Wed 10 AM 12.3 Tue Apr 24
DERS2 12.0 12.24 Wed 10 AM 14.2 Fri Apr 27
SFLS2 12.0 14.32 Wed 10 AM 16.3 Sat Apr 28
BBSS2 1204.0 1205.40 Wed 10 AM 1207.4 Sat Apr 28
HWDI4 20.5 21.92 Wed 9 AM 24.9 Tue Apr 24
AKRI4 16.0 18.21 Wed 10 AM 19.6 Wed Apr 25
JAMES RIVER
JRMS2 17.0 17.29 Wed 10 AM 19.6 Thu Apr 26
SCOS2 13.0 13.13 Wed 9 AM 13.2 Tue May 01
LITTLE SIOUX RIVER
SPWI4 10.0 10.15 Wed 9 AM 11.0 Fri 1 AM 13.2 Tue Apr 24
LNNI4 18.0 18.48 Wed 10 AM 19.5 Thu Apr 26
WEST FORK DES MOINES RIVER
WDOM5 19.0 19.72 Wed 9 AM 20.7 Sat Apr 28
MG001
WGUS83 KFSD 031455
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
955 AM CDT Thu May 3 2018
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
Little Sioux River at Spencer
Little Sioux River At Linn Grove
Big Sioux River near Estelline
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River At Sioux Falls I-90
Big Sioux River at Brandon
Big Sioux River above Hawarden
Big Sioux River At Akron
West Fork Des Moines River Near Windom
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-057-041855-
/O.CON.KFSD.FL.W.0082.000000T0000Z-000000T0000Z/
/BSES2.1.ER.180420T1700Z.180426T0145Z.000000T0000Z.UU/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River near Estelline.
* until further notice.
* At 09AM Thursday the stage was 1644.08 feet.
* Flood stage is 1644.00 feet.
* At stages near 1644 feet...Significant flooding of crop and pasture
land begins.
&&
LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690
$$
SDC011-041855-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 08AM Thursday the stage was 8.50 feet.
* Flood stage is 8.00 feet.
* At stages near 8.0 feet...The lower banks on the left side of the
river overflow.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-041855-
/O.EXT.KFSD.FL.W.0049.000000T0000Z-180507T1800Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180506T1800Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until Monday afternoon.
* At 08AM Thursday the stage was 10.08 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Sunday May 06.
* At stages near 10.0 feet...Flooding begins to affect agricultural
lands along the right bank of the river.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC099-041855-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.2.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 09AM Thursday the stage was 13.93 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 13.7 feet
by 7 AM Friday.
* At stages near 14.5 feet...Some farm buildings between Renner and
Sioux Falls are threatened by high water.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC099-041855-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 08AM Thursday the stage was 1204.95 feet.
* Flood stage is 1204.00 feet.
* At stages near 1204 feet...Significant flooding of crop and pasture
land begins. Access to the north end of the Big Sioux Recreation Area
on the west side of Brandon is limited.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC149-167-SDC127-041855-
/O.EXT.KFSD.FL.W.0052.000000T0000Z-180505T1800Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180504T1800Z.UU/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* until Saturday afternoon.
* At 08AM Thursday the stage was 21.30 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 04.
* At stages near 20.5 feet...Agricultural flooding begins on the
South Dakota side of the river.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-041855-
/O.EXT.KFSD.FL.W.0053.000000T0000Z-180507T1500Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.180506T1500Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until Monday morning.
* At 09AM Thursday the stage was 17.68 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Sunday May 06.
* At stages near 17.0 feet...About 6500 acres of farm land are
flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
IAC041-041855-
/O.EXT.KFSD.FL.W.0046.000000T0000Z-180508T0000Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.180507T0000Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until Monday evening.
* At 08AM Thursday the stage was 10.52 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will rise to 10.6 feet by Thursday May 03.
* At stages near 10.0 feet...The right bank overflows, and minor
flooding of the Spencer city park and some rural agricultural areas
begins.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-041855-
/O.EXT.KFSD.FL.W.0047.000000T0000Z-180509T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.180508T0000Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until Tuesday evening.
* At 09AM Thursday the stage was 18.39 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Monday May 07.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
MNC033-063-041855-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
955 AM CDT Thu May 3 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* until further notice.
* At 09AM Thursday the stage was 19.47 feet.
* Flood stage is 19.00 feet.
* At stages near 19.0 feet...Minor lowland flooding begins along the
lower east bank.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BSES2 1644.0 1644.08 Thu 9 AM 1645.9 Mon Apr 23
BRCS2 8.0 8.50 Thu 9 AM 10.2 Mon Apr 23
BRKS2 9.0 10.08 Thu 9 AM 12.3 Tue Apr 24
SFLS2 12.0 13.93 Thu 9 AM 16.3 Sat Apr 28
BBSS2 1204.0 1204.95 Thu 8 AM 1207.4 Sat Apr 28
HWDI4 20.5 21.30 Thu 8 AM 24.9 Tue Apr 24
AKRI4 16.0 17.68 Thu 9 AM 19.6 Wed Apr 25
LITTLE SIOUX RIVER
SPWI4 10.0 10.52 Thu 8 AM 10.6 Thu 1 PM 13.2 Tue Apr 24
LNNI4 18.0 18.39 Thu 9 AM 19.5 Thu Apr 26
WEST FORK DES MOINES RIVER
WDOM5 19.0 19.47 Thu 9 AM 20.7 Sat Apr 28863
WGUS83 KFSD 041559
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1059 AM CDT Fri May 4 2018
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River At Sioux Falls I-90
Big Sioux River at Brandon
Big Sioux River above Hawarden
Big Sioux River At Akron
Little Sioux River at Spencer
Little Sioux River At Linn Grove
West Fork Des Moines River Near Windom
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-051958-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* Until further notice.
* At 09AM Friday the stage was 8.24 feet.
* Flood stage is 8.00 feet.
* At stages near 8.0 feet...The lower banks on the left side of the
river overflow.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-051958-
/O.EXT.KFSD.FL.W.0049.000000T0000Z-180508T0600Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180507T0600Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* Until late Monday night.
* At 09AM Friday the stage was 9.80 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Monday May 7.
* At stages near 10.0 feet...Flooding begins to affect agricultural
lands along the right bank of the river.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC099-051958-
/O.EXT.KFSD.FL.W.0051.000000T0000Z-180509T1800Z/
/SFLS2.2.ER.180420T1500Z.180428T1300Z.180508T1800Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* Until Wednesday afternoon.
* At 10AM Friday the stage was 13.70 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Tuesday May 8.
* At stages near 14.5 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
$$
IAC119-SDC099-051958-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* Until further notice.
* At 10AM Friday the stage was 1204.59 feet.
* Flood stage is 1204.00 feet.
* At stages near 1204 feet...Significant flooding of crop and pasture
land begins. Access to the north end of the Big Sioux Recreation Area
on the west side of Brandon is limited.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC149-167-SDC127-051958-
/O.EXT.KFSD.FL.W.0052.000000T0000Z-180506T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180505T0000Z.UU/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Big Sioux River above Hawarden.
* Until Saturday evening.
* At 09AM Friday the stage was 20.74 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 20.50 feet.
* Forecast...The river will continue to fall to below flood stage by
Friday May 4.
* At stages near 20.5 feet...Agricultural flooding begins on the
South Dakota side of the river.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-051958-
/O.EXT.KFSD.FL.W.0053.000000T0000Z-180508T0600Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.180507T0600Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* Until late Monday night.
* At 10AM Friday the stage was 17.09 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will rise to 17.1 feet by Friday May 4.
* At stages near 17.0 feet...About 6500 acres of farm land are
flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
IAC041-051958-
/O.EXT.KFSD.FL.W.0046.000000T0000Z-180509T1800Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.180508T1800Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* Until Wednesday afternoon.
* At 09AM Friday the stage was 10.73 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will rise to 11.2 feet by Friday May 4.
* At stages near 10.0 feet...The right bank overflows, and minor
flooding of the Spencer city park and some rural agricultural
areas begins.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-051958-
/O.EXT.KFSD.FL.W.0047.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.000000T0000Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* Until further notice.
* At 10AM Friday the stage was 18.46 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue rising to near 18.6 feet by
Saturday May 5. Additional rises may be possible thereafter.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
MNC033-063-051958-
/O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.000000T0000Z.NO/
1059 AM CDT Fri May 4 2018
The Flood Warning continues for
The West Fork Des Moines River Near Windom.
* Until further notice.
* At 10AM Friday the stage was 19.19 feet.
* Flood stage is 19.00 feet.
* At stages near 19.0 feet...Minor lowland flooding begins along the
lower east bank.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BRCS2 8.0 8.24 Fri 10 AM 10.2 Tue Apr 24
BRKS2 9.0 9.80 Fri 10 AM 12.3 Tue Apr 24
SFLS2 12.0 13.70 Fri 10 AM 16.3 Sat Apr 28
BBSS2 1204.0 1204.59 Fri 10 AM 1207.4 Sat Apr 28
HWDI4 20.5 20.74 Fri 9 AM 24.9 Tue Apr 24
AKRI4 16.0 17.09 Fri 10 AM 19.6 Wed Apr 25
LITTLE SIOUX RIVER
SPWI4 10.0 10.73 Fri 9 AM 11.2 Fri 7 PM 13.2 Tue Apr 24
LNNI4 18.0 18.46 Fri 10 AM 18.6 Sat 1 AM 19.5 Thu Apr 26
WEST FORK DES MOINES RIVER
WDOM5 19.0 19.19 Fri 10 AM 20.7 Sat Apr 28
TRM150
WGUS83 KFSD 051448
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
948 AM CDT Sat May 5 2018
...The Flood Warning is cancelled for the following rivers in South
Dakota and Minnesota...
Big Sioux River above Hawarden
West Fork Des Moines River Near Windom
...The Flood Warning continues for the following rivers in South
Dakota and Iowa...
Big Sioux River At Sioux Falls I-90
Big Sioux River At Akron
Little Sioux River at Spencer
Little Sioux River At Linn Grove
Big Sioux River Near Bruce
Big Sioux River Near Brookings
Big Sioux River at Brandon
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-061848-
/O.CON.KFSD.FL.W.0066.000000T0000Z-000000T0000Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Big Sioux River Near Bruce.
* until further notice.
* At 08AM Saturday the stage was 8.08 feet.
* Flood stage is 8.00 feet.
* At stages near 8.0 feet...The lower banks on the left side of the
river overflow.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-061848-
/O.CON.KFSD.FL.W.0049.000000T0000Z-180508T0600Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180507T0600Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until late Monday night.
* At 08AM Saturday the stage was 9.48 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will rise to 9.5 feet by Saturday May 05.
* At stages near 10.0 feet...Flooding begins to affect agricultural
lands along the right bank of the river.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC099-061848-
/O.EXT.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.2.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 09AM Saturday the stage was 13.46 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 13.2 feet
by 7 AM Sunday.
* At stages near 14.5 feet...Some farm buildings between Renner and
Sioux Falls are threatened by high water.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC099-061848-
/O.CON.KFSD.FL.W.0081.000000T0000Z-000000T0000Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.000000T0000Z.UU/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Big Sioux River at Brandon.
* until further notice.
* At 09AM Saturday the stage was 1204.27 feet.
* Flood stage is 1204.00 feet.
* At stages near 1204 feet...Significant flooding of crop and pasture
land begins. Access to the north end of the Big Sioux Recreation Area
on the west side of Brandon is limited.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC149-167-SDC127-051518-
/O.CAN.KFSD.FL.W.0052.000000T0000Z-180506T0000Z/
/HWDI4.2.ER.180421T0645Z.180425T0345Z.180505T0437Z.UU/
948 AM CDT Sat May 5 2018
The Flood Warning is cancelled for
The Big Sioux River above Hawarden.
* At 08AM Saturday the stage was 20.35 feet.
* Flood stage is 20.50 feet.
* Recent activity...The river rose above flood stage on Friday May
04.
* Recent activity...The river fell below flood stage at Friday May
04.
* Forecast...The river will continue to fall to 19.8 feet by 7 AM
Sunday.
* At stages near 20.5 feet...Agricultural flooding begins on the
South Dakota side of the river.
&&
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649
4291 9658
$$
IAC149-SDC127-061848-
/O.EXT.KFSD.FL.W.0053.000000T0000Z-180508T0000Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.180507T0000Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until Monday evening.
* At 09AM Saturday the stage was 16.59 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 16.00 feet.
* Forecast...The river will rise to 16.6 feet by Saturday May 05.
* At stages near 17.0 feet...About 6500 acres of farm land are
flooded.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
IAC041-061848-
/O.EXT.KFSD.FL.W.0046.000000T0000Z-180509T1200Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.180508T1200Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until Wednesday morning.
* At 08AM Saturday the stage was 10.95 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will rise to 11.1 feet by Saturday May 05.
* At stages near 10.0 feet...The right bank overflows, and minor
flooding of the Spencer city park and some rural agricultural areas
begins.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-061848-
/O.EXT.KFSD.FL.W.0047.000000T0000Z-180510T1200Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.180509T1200Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until Thursday morning.
* At 09AM Saturday the stage was 18.52 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will rise to 18.6 feet by Sunday May 06.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
MNC033-063-051518-
/O.CAN.KFSD.FL.W.0070.000000T0000Z-180505T1448Z/
/WDOM5.1.ER.180423T0640Z.180428T1400Z.180505T0808Z.NO/
948 AM CDT Sat May 5 2018
The Flood Warning is cancelled for
The West Fork Des Moines River Near Windom.
* At 09AM Saturday the stage was 18.92 feet.
* Flood stage is 19.00 feet.
* Recent activity...The river rose above flood stage on Saturday May
05.
* At stages near 19.0 feet...Minor lowland flooding begins along the
lower east bank.
&&
LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499
4375 9512 4388 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BRCS2 8.0 8.08 Sat 9 AM 10.0 Wed Apr 25
BRKS2 9.0 9.48 Sat 9 AM 12.3 Wed Apr 25
SFLS2 12.0 13.46 Sat 9 AM 16.3 Sat Apr 28
BBSS2 1204.0 1204.27 Sat 9 AM 1207.4 Sat Apr 28
HWDI4 20.5 20.35 Sat 8 AM 24.8 Wed Apr 25
AKRI4 16.0 16.59 Sat 9 AM 19.6 Wed Apr 25
LITTLE SIOUX RIVER
SPWI4 10.0 10.95 Sat 8 AM 10.9 Sat 10 AM 13.1 Wed Apr 25
LNNI4 18.0 18.52 Sat 9 AM 18.6 Sun 1 AM 19.5 Thu Apr 26
WEST FORK DES MOINES RIVER
WDOM5 19.0 18.92 Sat 9 AM 20.7 Sat Apr 28
ADAMS224
WGUS83 KFSD 061434
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
934 AM CDT Sun May 6 2018
...The Flood Warning is cancelled for the following rivers in South
Dakota...
Big Sioux River Near Bruce
Big Sioux River at Brandon
...The Flood Warning continues for the following rivers in Iowa and
South Dakota...
Big Sioux River At Akron
Little Sioux River at Spencer
Big Sioux River Near Brookings
Big Sioux River At Sioux Falls I-90
Little Sioux River At Linn Grove
.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
SDC011-061504-
/O.CAN.KFSD.FL.W.0066.000000T0000Z-180506T1434Z/
/BRCS2.2.ER.180421T0027Z.180423T1830Z.000000T0000Z.NO/
934 AM CDT Sun May 6 2018
The Flood Warning is cancelled for
The Big Sioux River Near Bruce.
* At 08AM Sunday the stage was 7.90 feet.
* Flood stage is 8.00 feet.
* At stages near 8.0 feet...The lower banks on the left side of the
river overflow.
&&
LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686
4433 9692 4443 9696 4448 9690
$$
SDC011-101-071834-
/O.CON.KFSD.FL.W.0049.000000T0000Z-180508T0600Z/
/BRKS2.3.ER.180421T1150Z.180425T0400Z.180507T0600Z.NO/
934 AM CDT Sun May 6 2018
The Flood Warning continues for
The Big Sioux River Near Brookings.
* until late Monday night.
* At 08AM Sunday the stage was 9.21 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 9.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Monday May 07.
* At stages near 9.0 feet...Significant amounts of pasture and farm
lands begin flooding on the left bank of the river. The road south of
the Brookings water treatment plant is flooded, as is 217th Street
between 468th and 469th Avenues.
&&
LAT...LON 4417 9678 4420 9675 4414 9659 4410 9658
4410 9666 4411 9666
$$
SDC099-071834-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/SFLS2.2.ER.180420T1500Z.180428T1300Z.000000T0000Z.NO/
934 AM CDT Sun May 6 2018
The Flood Warning continues for
The Big Sioux River At Sioux Falls I-90.
* until further notice.
* At 09AM Sunday the stage was 13.21 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.00 feet.
* Forecast...The river will continue to fall to a stage of 12.9 feet
by 7 AM Monday.
* At stages near 12.0 feet...Some agricultural land between 60th
Street North and Interstate 90 begins to flood.
&&
LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672
4356 9672 4357 9674 4359 9673 4360 9675
4363 9676
$$
IAC119-SDC099-061504-
/O.CAN.KFSD.FL.W.0081.000000T0000Z-180506T1434Z/
/BBSS2.2.ER.180421T1400Z.180429T0400Z.180506T1037Z.UU/
934 AM CDT Sun May 6 2018
The Flood Warning is cancelled for
The Big Sioux River at Brandon.
* At 09AM Sunday the stage was 1203.95 feet.
* Flood stage is 1204.00 feet.
* At stages near 1204 feet...Significant flooding of crop and pasture
land begins. Access to the north end of the Big Sioux Recreation Area
on the west side of Brandon is limited.
&&
LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656
4338 9646 4339 9658 4343 9662 4358 9662
$$
IAC149-SDC127-071800-
/O.EXT.KFSD.FL.W.0053.000000T0000Z-180507T1800Z/
/AKRI4.2.ER.180421T1445Z.180426T0700Z.180506T1800Z.NO/
934 AM CDT Sun May 6 2018
The Flood Warning continues for
The Big Sioux River At Akron.
* until Monday afternoon.
* At 09AM Sunday the stage was 16.11 feet.
* Flood stage is 16.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Sunday May 06.
* At stages near 16.0 feet...Several farm levees are overtopped with
significant flooding of agricultural lands.
&&
LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659
4278 9665
$$
IAC041-071834-
/O.EXT.KFSD.FL.W.0046.000000T0000Z-180509T0600Z/
/SPWI4.1.ER.180414T0415Z.180425T0300Z.180508T0600Z.NO/
934 AM CDT Sun May 6 2018
The Flood Warning continues for
The Little Sioux River at Spencer.
* until late Tuesday night.
* At 08AM Sunday the stage was 10.76 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 10.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Tuesday May 08.
* At stages near 10.0 feet...The right bank overflows, and minor
flooding of the Spencer city park and some rural agricultural areas
begins.
&&
LAT...LON 4321 9528 4321 9517 4314 9503 4299 9503
4302 9510 4310 9511 4314 9523
$$
IAC021-041-071834-
/O.CON.KFSD.FL.W.0047.000000T0000Z-180510T1200Z/
/LNNI4.1.ER.180418T0405Z.180427T0445Z.180509T1200Z.NO/
934 AM CDT Sun May 6 2018
The Flood Warning continues for
The Little Sioux River At Linn Grove.
* until Thursday morning.
* At 09AM Sunday the stage was 18.65 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Forecast...The river will continue to fall to below flood stage by
Wednesday May 09.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.
&&
LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
4296 9543 4293 9520
$$
&&
Location Flood Latest Observed Maximum Forecast Recent Observed
Stage Stage Time Stage Time Crest Time
BIG SIOUX RIVER
BRCS2 8.0 7.90 Sun 9 AM 9.8 Thu Apr 26
BRKS2 9.0 9.21 Sun 9 AM 12.1 Thu Apr 26
SFLS2 12.0 13.21 Sun 9 AM 16.3 Sat Apr 28
BBSS2 1204.0 1203.95 Sun 9 AM 1207.4 Sat Apr 28
AKRI4 16.0 16.11 Sun 9 AM 19.6 Thu Apr 26
LITTLE SIOUX RIVER
SPWI4 10.0 10.76 Sun 8 AM 13.0 Thu Apr 26
LNNI4 18.0 18.65 Sun 9 AM 19.5 Thu Apr 26
ADAMSWhat forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Sioux Falls, SD wrote its last area forecast discussion before this river flood warning went out at Apr 25, 12:35 PM CDT, 1 hour 15 minutes earlier.
Area forecast discussion, Apr 25, 12:35 PM CDT, 1 hour 15 minutes before
Area Forecast Discussion National Weather Service Sioux Falls SD 1235 PM CDT Wed Apr 25 2018 .SHORT TERM...(Today and Tonight) Issued at 419 AM CDT Wed Apr 25 2018 System moving through Nebraska gradually shifting southeast and will take precipitation with it early this morning and clouds by mid to late morning. Behind this system mild air and light winds are expected with highs in the 60s. As high pressure at the surface drifts southeast a southwest flow will develop in central SD and could provide a touch of enhanced mixing. So bumped highs a degree or two and lowered dew points a little, but for now the fire weather concerns should not be high as winds will remain light. A cool night ahead as winds turn south and weaken ahead of a weak system. This system will bring an increase in clouds late tonight and a very small chance for showers. Low level dry air will be a challenge to precipitation development but sprinkles and some light showers will be possible late tonight into Thursday morning. Lows should be in the mid 30s to lower 40s. .LONG TERM...(Thursday through Tuesday) Issued at 419 AM CDT Wed Apr 25 2018 A cooler and windy day is expected on Thursday behind the exiting system. North winds will gust to 35 mph in the afternoon and dew points will dry out. Not quite warm enough or dry enough to warrant a significant fire weather concern, but will be a day to watch out for. High generally in the 50s and lower 60s. Friday will see any residual cool air in the low levels flushed out as a westerly low level component develops. Will likely be a touch breezy but with a lot of sunshine and temperatures in the 60s it will not be as noticeable. Strong upper level ridging will spread across the Northern Plains Saturday into Sunday and provide some welcome warmer weather to the area. Saturday will be the cooler of the two days as some low level cooler air erodes through the day. Still anticipating highs into the 60s with winds generally below 15 mph. A much stronger southerly gradient will develop on Sunday with gusts of 35 to 40 mph possible. Depending upon the speed of the return of the low level moisture a potentially dangerous fire weather day will be possible with the current forecast of 30 to 40 percent afternoon relative humidity. Sunday night into Tuesday the upper level ridge begins to break down and shift east as a trough deepens over the western United States. This should bring a decent chance for showers and thunderstorms as pieces of energy lift north and interact with the low level boundary. Right now models are hinting at enough instability to support isolated severe storms but still too early to be overly concerned. Barring any daytime showers and thunderstorms highs should be in the 70s Sunday through Tuesday with lows in the 50s. && .AVIATION...(For the 18Z TAFS through 18Z Thursday afternoon) Issued at 1234 PM CDT Wed Apr 25 2018 VFR conditions will prevail through the TAF period, although there will be a small chance for an MVFR ceiling near the timing of a strong frontal passage starting around 10z at KHON, 13z at KFSD and 15z for KSUX. May also be a few light showers, but conditions not expected to stray from VFR visibilities. Northerly winds behind the front on Thursday will gust to 25 to 35 knots. && .FSD WATCHES/WARNINGS/ADVISORIES... SD...None. MN...None. IA...None. NE...None. && SHORT TERM...08 LONG TERM...08 AVIATION...Chapman
Hazardous weather outlook, Apr 25, 4:39 AM CDT, 9 hours 11 minutes before
Hazardous Weather Outlook National Weather Service Sioux Falls SD 439 AM CDT Wed Apr 25 2018 IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-260945- Lyon IA-Osceola-Dickinson-Sioux-O'Brien-Clay IA-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Lincoln MN-Lyon MN-Murray-Cottonwood- Nobles-Jackson-Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury- Brookings-Gregory-Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora- Davison-Hanson-McCook-Minnehaha-Charles Mix-Douglas-Hutchinson- Turner-Lincoln SD-Bon Homme-Yankton-Clay SD-Union- 439 AM CDT Wed Apr 25 2018 This Hazardous Weather Outlook is for portions of northwest Iowa, west central Iowa, southwest Minnesota, northeast Nebraska, central South Dakota, east central South Dakota, south central South Dakota, and southeast South Dakota. .DAY ONE...Today and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Minor to moderate flooding is forecast to continue through mid to late week on many rivers and streams due to the recent snowmelt. Elevated fire danger is possible Thursday due to gusty northerly winds behind a cool front. Sunday and Monday could also see elevated fire danger, due to warming temperatures and increasing south winds. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed.
The office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 25, 9:45 AM CDT | River Flood Warning | FSD | Moody | 7 days |
| Apr 25, 8:18 AM CDT | River Flood Warning | FSD | Dickinson | 32 hr |
Nearby
River Flood Warnings in South Dakota, 2018River Flood Warnings in Iowa, 2018Every river flood warning in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.