427 WGUS83 KFSD 041622 FLSFSD Flood Statement National Weather Service Sioux Falls SD 1122 AM CDT Thu Apr 4 2019 ...The Flood Warning continues for the following rivers in South Dakota...Nebraska...Iowa...Minnesota... Lake Francis Case At Chamberlain Missouri River At Niobrara Big Sioux River Near Brookings Big Sioux River below Dell Rapids Big Sioux River At Sioux Falls North Cliff Big Sioux River above Hawarden Big Sioux River At Akron Big Sioux River near Estelline Big Sioux River Near Bruce 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 Brandon Big Sioux River near Canton Big Sioux River at Fairview Big Sioux River near Richland West Fork Des Moines River near Avoca 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. && SDC015-052021- /O.CON.KFSD.FL.W.0108.000000T0000Z-000000T0000Z/ /CBLS2.1.RS.190328T1200Z.190403T1330Z.000000T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Lake Francis Case At Chamberlain. * until further notice. * At 10AM Thursday the stage was 67.33 feet. * Flood stage is 65.00 feet. * At stages near 68.0 feet...Some homes begin to be affected by flood waters. && LAT...LON 4393 9939 4393 9932 4387 9927 4377 9938 4370 9938 4370 9947 $$ NEC107-SDC009-052021- /O.CON.KFSD.FL.W.0109.000000T0000Z-000000T0000Z/ /MRNN1.2.RS.190329T0300Z.190404T1500Z.000000T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Missouri River At Niobrara. * until further notice. * At 10AM Thursday the stage was 23.18 feet. * Flood stage is 21.00 feet. * At stages near 23.0 feet...Highway 12 east of Niobrara could be overtopped by water backing up Bazile Creek. && LAT...LON 4279 9811 4284 9810 4279 9801 4282 9795 4278 9790 4274 9801 $$ SDC011-057-052021- /O.CON.KFSD.FL.W.0101.000000T0000Z-000000T0000Z/ /BSES2.2.RS.190322T1556Z.190328T1715Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Estelline. * until further notice. * At 10AM Thursday the stage was 1645.55 feet. * Flood stage is 1644.00 feet. && LAT...LON 4460 9700 4464 9695 4451 9683 4451 9690 $$ SDC011-052021- /O.CON.KFSD.FL.W.0098.000000T0000Z-000000T0000Z/ /BRCS2.2.RS.190321T1037Z.190329T1215Z.000000T0000Z.NR/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River Near Bruce. * until further notice. * At 10AM Thursday the stage was 9.99 feet. * Flood stage is 8.00 feet. * At stages near 9.5 feet...The right bank overflows flooding agricultural lands for as much as 1/4 mile. && LAT...LON 4451 9690 4451 9683 4441 9688 4433 9686 4433 9692 4443 9696 4448 9690 $$ SDC011-101-052021- /O.EXT.KFSD.FL.W.0080.000000T0000Z-190413T1500Z/ /BRKS2.3.RS.190319T1448Z.190326T0630Z.190412T1500Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River Near Brookings. * until Saturday April 13. * At 10AM Thursday the stage was 11.65 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 April 12. * 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 $$ SDC101-052021- /O.CON.KFSD.FL.W.0100.000000T0000Z-000000T0000Z/ /BSFS2.1.RS.000000T0000Z.190323T1530Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Flandreau. * until further notice. * At 11AM Thursday the stage was 1540.87 feet. * Flood stage is 1540.00 feet. * At stages near 1541 feet...479th Avenue between 224th and 225th Streets begins to flood. && LAT...LON 4410 9666 4410 9658 4407 9652 4404 9653 4402 9659 4405 9664 4407 9661 $$ SDC101-052021- /O.CON.KFSD.FL.W.0095.000000T0000Z-000000T0000Z/ /EGAS2.2.RS.190320T1645Z.190323T1815Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Egan. * until further notice. * At 11AM Thursday the stage was 1518.91 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 $$ SDC099-101-052021- /O.CON.KFSD.FL.W.0073.000000T0000Z-000000T0000Z/ /TRES2.3.RS.190317T2051Z.190324T0615Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Trent. * until further notice. * At 10AM Thursday the stage was 1497.14 feet. * Flood stage is 1495.00 feet. * At stages near 1498 feet...Flood waters reach into the backyards of several houses in Trent. && LAT...LON 4396 9672 4396 9667 4392 9665 4391 9663 4385 9663 4385 9669 4387 9668 $$ SDC099-101-052021- /O.CON.KFSD.FL.W.0070.000000T0000Z-000000T0000Z/ /DRBS2.3.RS.190317T0015Z.190324T1500Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Dell Rapids. * until further notice. * At 10AM Thursday the stage was 1483.12 feet. * Flood stage is 1481.00 feet. && LAT...LON 4385 9669 4385 9663 4381 9666 4381 9672 4382 9674 4384 9669 $$ SDC099-101-052021- /O.EXT.KFSD.FL.W.0067.000000T0000Z-190411T0000Z/ /DERS2.3.RS.190316T2045Z.190327T1800Z.190410T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River below Dell Rapids. * until Wednesday evening. * At 10AM Thursday the stage was 13.85 feet. * Minor flooding is occurring and Minor flooding is forecast. * Flood stage is 12.00 feet. * Forecast...The river will continue to fall to below flood stage by Tuesday April 09. * At stages near 14.0 feet...Significant amounts of agricultural lands are flooded through the basin, and the park in Dell Rapids begins to flood. && LAT...LON 4382 9674 4381 9672 4369 9671 4369 9676 4373 9678 4379 9676 $$ SDC099-052021- /O.CON.KFSD.FL.W.0044.000000T0000Z-000000T0000Z/ /SFLS2.2.RS.190314T1310Z.190326T2345Z.000000T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River At Sioux Falls I-90. * until further notice. * At 11AM Thursday the stage was 15.60 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 15.3 feet by 7 AM Friday. * At stages near 15.0 feet...Some farm buildings between Renner and Sioux Falls are threatened by high water. && LAT...LON 4369 9676 4369 9671 4362 9672 4358 9672 4356 9672 4357 9674 4359 9673 4360 9675 4363 9676 $$ IAC119-SDC083-099-052021- /O.EXT.KFSD.FL.W.0081.000000T0000Z-190410T0000Z/ /SXFS2.2.RS.190319T1200Z.190326T1845Z.190409T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River At Sioux Falls North Cliff. * until Tuesday evening. * At 10AM Thursday the stage was 18.65 feet. * Moderate flooding is occurring and Moderate flooding is forecast. * Flood stage is 16.00 feet. * Forecast...The river will continue to fall to below flood stage by Monday April 08. * At stages near 18.0 feet...Significant amounts of rural land downstream of Sioux Falls, and the salvage yard in extreme eastern Sioux Falls, will begin to flood. && LAT...LON 4356 9672 4358 9672 4358 9668 4359 9668 4362 9664 4359 9665 4356 9667 $$ IAC119-SDC099-052021- /O.CON.KFSD.FL.W.0039.000000T0000Z-000000T0000Z/ /BBSS2.3.RS.190313T2246Z.190315T0745Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River at Brandon. * until further notice. * At 11AM Thursday the stage was 1307.91 feet. * Flood stage is 1304.00 feet. && LAT...LON 4359 9665 4362 9664 4360 9657 4345 9656 4338 9646 4339 9658 4343 9662 4358 9662 $$ IAC119-167-SDC083-052021- /O.CON.KFSD.FL.W.0060.000000T0000Z-000000T0000Z/ /CBSS2.3.RS.000000T0000Z.190315T2045Z.000000T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Canton. * until further notice. * At 11AM Thursday the stage was estimated at 1238.50 feet. * Flood stage is 1235.00 feet. && LAT...LON 4339 9658 4338 9648 4327 9648 4327 9652 4324 9652 4320 9652 4321 9661 4332 9660 4331 9656 $$ IAC167-SDC083-052021- /O.CON.KFSD.FL.W.0041.000000T0000Z-000000T0000Z/ /FVWS2.2.RS.190313T2340Z.190315T1600Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River at Fairview. * until further notice. * At 10AM Thursday the stage was 1205.14 feet. * Flood stage is 1202.00 feet. && LAT...LON 4324 9652 4323 9643 4313 9639 4307 9640 4308 9654 4313 9650 4320 9652 $$ IAC149-167-SDC127-052021- /O.EXT.KFSD.FL.W.0007.000000T0000Z-190412T0000Z/ /HWDI4.3.RS.190313T2330Z.190327T1030Z.190411T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River above Hawarden. * until Thursday April 11. * At 10AM Thursday the stage was 24.38 feet. * Moderate flooding is occurring and Moderate flooding is forecast. * Flood stage is 20.50 feet. * Forecast...The river will fall below flood stage by Wednesday April 10. * At stages near 24.0 feet...Some farm houses on the South Dakota side of the river are isolated by high water. && LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649 4291 9658 $$ IAC149-SDC127-052021- /O.EXT.KFSD.FL.W.0008.000000T0000Z-190411T0000Z/ /AKRI4.3.RS.190313T2132Z.190328T0345Z.190410T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River At Akron. * until Wednesday evening. * At 11AM Thursday the stage was 18.86 feet. * Moderate flooding is occurring and Moderate flooding is forecast. * Flood stage is 16.00 feet. * Forecast...The river will fall below flood stage by Tuesday April 09. * At stages near 19.5 feet...Several farm houses are flooded. && LAT...LON 4291 9658 4291 9649 4281 9654 4277 9659 4278 9665 $$ IAC149-SDC127-052021- /O.CON.KFSD.FL.W.0053.000000T0000Z-000000T0000Z/ /BSRS2.3.RS.190314T0600Z.190316T0845Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The Big Sioux River near Richland. * until further notice. * At 11AM Thursday the stage was 1119.97 feet. * Flood stage is 1117.00 feet. * At stages near 1119 feet...Widespread flooding of crop and pasture land begins. && LAT...LON 4278 9665 4277 9659 4273 9660 4268 9655 4264 9661 4270 9666 $$ MNC101-052021- /O.CON.KFSD.FL.W.0089.000000T0000Z-000000T0000Z/ /AVOM5.3.RS.190316T1830Z.190325T1130Z.000000T0000Z.UU/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The West Fork Des Moines River near Avoca. * until further notice. * At 10AM Thursday the stage was 1425.80 feet. * Flood stage is 1425.00 feet. * At stages near 1426 feet...Significant amounts of crop and pasture land are flooded. && LAT...LON 4406 9571 4411 9564 4389 9537 4382 9533 4386 9546 4396 9557 $$ MNC033-063-052021- /O.CON.KFSD.FL.W.0091.000000T0000Z-000000T0000Z/ /WDOM5.2.RS.190319T2322Z.190323T1030Z.000000T0000Z.NO/ 1122 AM CDT Thu Apr 4 2019 The Flood Warning continues for The West Fork Des Moines River Near Windom. * until further notice. * At 10AM Thursday the stage was 19.76 feet. * Flood stage is 19.00 feet. * At stages near 19.0 feet...Minor lowland flooding begins along the lower east bank. && LAT...LON 4382 9533 4389 9537 4398 9521 4375 9499 4375 9512 4388 9520 $$ && Location Flood Latest Observed Recent Observed Stage Stage Time Crest Time MISSOURI RIVER CBLS2 65.0 67.33 Thu 10 AM 67.7 Wed Apr 03 MRNN1 21.0 23.18 Thu 10 AM 23.2 Thu Apr 04 BIG SIOUX RIVER BSES2 1644.0 1645.55 Thu 10 AM 1646.9 Thu Mar 28 BRCS2 8.0 9.99 Thu 11 AM 10.9 Thu Mar 28 BRKS2 9.0 11.65 Thu 11 AM 13.1 Tue Mar 26 BSFS2 1540.0 1540.87 Thu 11 AM 1543.5 Mon Mar 25 EGAS2 1516.5 1518.91 Thu 11 AM 1522.2 Mon Mar 25 TRES2 1495.0 1497.14 Thu 10 AM 1499.8 Mon Mar 25 DRBS2 1481.0 1483.12 Thu 10 AM 1487.1 Tue Mar 26 DERS2 12.0 13.85 Thu 10 AM 15.6 Mon Mar 25 SFLS2 12.0 15.60 Thu 11 AM 16.9 Tue Mar 26 SXFS2 16.0 18.65 Thu 10 AM 22.1 Tue Mar 26 BBSS2 1304.0 1307.91 Thu 11 AM 1310.6 Tue Mar 26 CBSS2 1235.0 E1238.50 Thu 11 AM 1242.0 Tue Mar 26 FVWS2 1202.0 1205.14 Thu 10 AM 1208.8 Tue Mar 26 HWDI4 20.5 24.38 Thu 10 AM 28.6 Wed Mar 27 AKRI4 16.0 18.86 Thu 11 AM 20.2 Wed Mar 27 BSRS2 1117.0 1119.97 Thu 11 AM 1121.3 Mon Mar 25 WEST FORK DES MOINES RIVER AVOM5 1425.0 1425.80 Thu 10 AM 1428.6 Mon Mar 25 WDOM5 19.0 19.76 Thu 10 AM 22.8 Mon Mar 25 MG