Flood Statement
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
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WGUS83 KFSD 011551
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
1051 AM CDT Mon Jul 1 2024
...The Flood Warning continues for the following rivers in South
Dakota...Iowa...Minnesota...
James River above Yankton affecting Yankton County.
Big Sioux River below Dell Rapids affecting Minnehaha County.
Big Sioux River at Sioux Falls I-90 affecting Minnehaha County.
Big Sioux River near Brookings affecting Moody and Brookings
Counties.
Big Sioux River at Akron affecting Union and Plymouth Counties.
Big Sioux River above Hawarden affecting Union, Lincoln and Sioux
Counties.
Little Sioux River near Correctionville affecting Ida, Cherokee
and Woodbury Counties.
Little Sioux River At Linn Grove affecting Clay, Cherokee, Buena
Vista and O`Brien Counties.
Ocheyedan River near Spencer affecting Clay County.
James River near Scotland affecting Bon Homme, Yankton and
Hutchinson Counties.
James River near Mitchell affecting Davison and Hanson Counties.
Big Sioux River near Richland affecting Union and Plymouth
Counties.
Big Sioux River at Brandon affecting Lincoln, Lyon and Minnehaha
Counties.
Spirit Lake near Orleans affecting Dickinson County.
West Okoboji Lake near Milford affecting Dickinson County.
Little Sioux River at Cherokee affecting Cherokee County.
Little Sioux River near Montgomery affecting Dickinson County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
West Fork Des Moines River at Jackson affecting Jackson County.
West Fork Des Moines River near Windom affecting Cottonwood and
Jackson Counties.
West Fork Des Moines River near Avoca affecting Cottonwood and
Murray Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov.
The next statement will be issued by Tuesday morning.
&&
SDC099-021800-
/O.EXT.KFSD.FL.W.0111.000000T0000Z-240702T1800Z/
/DERS2.1.ER.240628T0907Z.240630T1245Z.240701T1800Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL EARLY TOMORROW AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Big Sioux River below Dell Rapids.
* WHEN...Until early tomorrow afternoon.
* IMPACTS...At 12.0 feet, Agricultural lands along the lower banks
of the river begin to flood.
* ADDITIONAL DETAILS...
- At 10:30 AM CDT Monday the stage was 12.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:30 AM CDT Monday was 12.2 feet.
- Forecast...The river is expected to fall below flood stage
later today and continue falling to 8.6 feet Saturday
morning.
- Flood stage is 12.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Big Sioux River
Dell Rapids 12.0 12.0 Mon 10 am 11.4 10.8 9.9
&&
LAT...LON 4381 9676 4381 9671 4373 9672 4367 9671
4367 9676 4373 9678
$$
IAC035-093-193-021415-
/O.EXT.KFSD.FL.W.0086.000000T0000Z-240702T1401Z/
/CRRI4.3.ER.240623T0926Z.240625T0530Z.240701T1200Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL LATE TOMORROW MORNING...
* WHAT...No flooding is currently forecast.
* WHERE...Little Sioux River near Correctionville.
* WHEN...Until late tomorrow morning.
* IMPACTS...At 19.0 feet, significant amounts of agricultural land
are flooded.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 18.9 feet.
- Forecast...The river is expected to fall to 15.8 feet
Saturday morning. This forecast is highly dependent on how
much rain falls over the next 24 hours with additional river
rises possible if heavier rain falls than currently expected.
- Flood stage is 19.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Correctionville 19.0 18.9 Mon 10 am 18.0 17.3 16.5
&&
LAT...LON 4256 9581 4256 9569 4221 9586 4221 9600
$$
SDC135-021800-
/O.EXT.KFSD.FL.W.0080.000000T0000Z-240704T2000Z/
/YNNS2.3.ER.240622T0946Z.240625T0900Z.240703T2000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...James River above Yankton.
* WHEN...Until Thursday afternoon.
* IMPACTS...At 14.0 feet, Significant agricultural flooding with the
floodplain roughly a mile wide in some areas.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 14.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 15.1 feet.
- Forecast...The river is expected to fall below flood stage
Wednesday afternoon and continue falling to 7.8 feet Monday,
July 08.
- Flood stage is 12.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
James River
Yankton 12.0 14.6 Mon 10 am 13.5 12.1 10.9
&&
LAT...LON 4311 9758 4317 9752 4307 9734 4288 9725
4286 9735 4296 9738 4302 9742
$$
SDC099-021800-
/O.EXT.KFSD.FL.W.0069.000000T0000Z-240706T1200Z/
/SFLS2.1.ER.240621T2337Z.240625T2300Z.240705T1200Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY MORNING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Big Sioux River at Sioux Falls I-90.
* WHEN...Until Saturday morning.
* IMPACTS...At 13.0 feet, Ditch Rd at the gauge location is flooded.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 13.3 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 13.4 feet.
- Forecast...The river is expected to rise to fall below flood
stage Friday morning.
- Flood stage is 12.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Big Sioux River
Sioux Falls I-9 12.0 13.3 Mon 10 am 13.1 12.8 12.4
&&
LAT...LON 4367 9676 4367 9671 4362 9674 4360 9672
4357 9672 4356 9673 4360 9674 4362 9676
$$
SDC011-101-021800-
/O.EXT.KFSD.FL.W.0068.000000T0000Z-240703T0800Z/
/BRKS2.2.ER.000000T0000Z.240627T1330Z.240702T0800Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL EARLY WEDNESDAY MORNING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Big Sioux River near Brookings.
* WHEN...Until early Wednesday morning.
* IMPACTS...At 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.
* ADDITIONAL DETAILS...
- At 9:45 AM CDT Monday the stage was 9.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:45 AM CDT Monday was 9.8 feet.
- Forecast...The river is expected to fall below flood stage
late tonight and continue falling to 6.3 feet Saturday
morning.
- Flood stage is 9.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Big Sioux River
Brookings 9.0 9.5 Mon 9 am 8.5 7.4 6.6
&&
LAT...LON 4433 9692 4433 9687 4421 9677 4415 9665
4413 9669 4420 9683
$$
IAC149-SDC127-021800-
/O.EXT.KFSD.FL.W.0048.000000T0000Z-240707T0900Z/
/AKRI4.3.ER.240621T1405Z.240623T0415Z.240706T0900Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL EARLY SUNDAY MORNING...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Big Sioux River at Akron.
* WHEN...Until early Sunday morning.
* IMPACTS...At 19.5 feet, Several farm houses are flooded.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 18.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 18.7 feet.
- Forecast...The river is expected to fall below flood stage
Saturday and continue falling to 15.9 feet Saturday morning.
This forecast is highly dependent on how much rain falls over
the next 24 hours with additional river rises possible if
heavier rain falls than currently expected.
- Flood stage is 16.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Big Sioux River
Akron 16.0 18.4 Mon 10 am 17.9 17.3 16.8
&&
LAT...LON 4291 9659 4291 9649 4277 9657 4280 9664
$$
SDC009-067-135-021800-
/O.EXT.KFSD.FL.W.0044.000000T0000Z-240705T1200Z/
/SCOS2.3.ER.240621T0335Z.240624T1700Z.240704T1200Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL FRIDAY MORNING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...James River near Scotland.
* WHEN...Until Friday morning.
* IMPACTS...At 16.0 feet, Approximately 22850 acres of farmland are
flooded between Mitchell and Yankton. The lowest portions of SW
Jim River Rd between Maxwell rd and Hwy 18 begin to flood and
water approaches 431st Ave.
* ADDITIONAL DETAILS...
- At 10:30 AM CDT Monday the stage was 15.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:30 AM CDT Monday was 15.9 feet.
- Forecast...The river is expected to fall below flood stage
Thursday morning and continue falling to 11.1 feet Monday,
July 08.
- Flood stage is 13.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
James River
Scotland 13.0 15.7 Mon 10 am 14.4 13.5 12.8
&&
LAT...LON 4350 9786 4350 9775 4345 9774 4334 9755
4323 9761 4317 9752 4311 9758 4321 9774
4332 9768 4342 9785
$$
IAC167-SDC083-127-021800-
/O.EXT.KFSD.FL.W.0040.000000T0000Z-240706T0000Z/
/HWDI4.3.ER.240621T0422Z.240623T0400Z.240705T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL FRIDAY EVENING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Big Sioux River above Hawarden.
* WHEN...Until Friday evening.
* IMPACTS...At 24.0 feet, Some farm houses on the South Dakota side
of the river are isolated by high water.
* ADDITIONAL DETAILS...
- At 9:30 AM CDT Monday the stage was 22.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:30 AM CDT Monday was 23.0 feet.
- Forecast...The river is expected to fall below flood stage
Thursday and continue falling to 19.7 feet Saturday morning.
This forecast is highly dependent on how much rain falls over
the next 24 hours with additional river rises possible if
heavier rain falls than currently expected.
- Flood stage is 20.5 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Big Sioux River
Hawarden 20.5 22.7 Mon 9 am 21.8 21.3 20.7
&&
LAT...LON 4308 9649 4308 9641 4303 9646 4291 9649
4291 9659 4296 9655 4306 9654
$$
IAC021-035-041-141-021800-
/O.EXT.KFSD.FL.W.0032.000000T0000Z-240703T1800Z/
/LNNI4.3.ER.240621T1230Z.240624T0530Z.240702T1800Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL EARLY WEDNESDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Little Sioux River at Linn Grove.
* WHEN...Until early Wednesday afternoon.
* IMPACTS...At 18.5 feet, the city park in Sioux Rapids is flooded.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 18.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 18.6 feet.
- Forecast...The river is expected to fall below flood stage
later tomorrow and continue falling to 16.3 feet Saturday
morning. This forecast is highly dependent on how much rain
falls over the next 24 hours with additional river rises
possible if heavier rain falls than currently expected.
- Flood stage is 18.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Linn Grove 18.0 18.4 Mon 10 am 18.0 17.5 16.9
&&
LAT...LON 4296 9544 4296 9508 4287 9509 4287 9542
4292 9547
$$
IAC041-021800-
/O.EXT.KFSD.FL.W.0028.000000T0000Z-240704T1800Z/
/SPOI4.3.ER.240617T2345Z.240624T1430Z.240703T1800Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING NOW IN EFFECT UNTIL EARLY THURSDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Ocheyedan River near Spencer.
* WHEN...Until early Thursday afternoon.
* IMPACTS...At 8.0 feet, Minor flooding of pasture and agricultural
land begins.
* ADDITIONAL DETAILS...
- At 9:45 AM CDT Monday the stage was 8.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:45 AM CDT Monday was 8.5 feet.
- Forecast...The river will fall below flood stage this evening
briefly before perhaps rising to flood stage early Wednesday
afternoon. This forecast is highly dependent on how much rain
falls over the next 24 hours with additional river rises
possible if heavier rain falls than currently expected.
- Flood stage is 8.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Ocheyedan River
Spencer 8.0 8.2 Mon 9 am 7.8 8.0 7.6
&&
LAT...LON 4317 9531 4314 9516 4313 9514 4312 9520
4313 9531
$$
IAC149-SDC127-021800-
/O.CON.KFSD.FL.W.0095.000000T0000Z-000000T0000Z/
/BSRS2.3.ER.240621T2122Z.240623T0600Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring.
* WHERE...Big Sioux River near Richland.
* WHEN...Until further notice.
* IMPACTS...At 1121.0 feet, Some farm levees will be overtopped and
some farm buildings will be flooded.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 1120.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 1120.4 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 1117.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
Big Sioux River
Richland 1117.0 1120.2 Mon 10 am MSG MSG MSG
&&
LAT...LON 4280 9664 4277 9657 4273 9661 4267 9653
4263 9659 4272 9670
$$
IAC059-021800-
/O.CON.KFSD.FL.W.0093.000000T0000Z-000000T0000Z/
/SLKI4.1.ER.240622T0426Z.240625T1600Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Spirit Lake near Orleans.
* WHEN...Until further notice.
* IMPACTS...At 16.0 feet, the Emergency Lake-wide 5 mph rule on Big
Spirit Lake is enacted.
* ADDITIONAL DETAILS...
- At 10:15 AM CDT Monday the stage was 16.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:15 AM CDT Monday was 16.3 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 16.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
Spirit Lake
Orleans 16.0 16.2 Mon 10 am MSG MSG MSG
&&
LAT...LON 4350 9514 4350 9505 4343 9505 4343 9513
$$
IAC059-021800-
/O.CON.KFSD.FL.W.0088.000000T0000Z-000000T0000Z/
/OBJI4.2.ER.000000T0000Z.240625T1630Z.000000T0000Z.NR/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring. This approaches the flood
of record.
* WHERE...West Okoboji Lake near Milford.
* WHEN...Until further notice.
* IMPACTS...At 7.5 feet, flooding of low lands along Milford Creek
begins.
* ADDITIONAL DETAILS...
- At 9:45 AM CDT Monday the stage was 7.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:45 AM CDT Monday was 7.8 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 6.5 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
West Okoboji Lake
Milford 6.5 7.8 Mon 9 am MSG MSG MSG
&&
LAT...LON 4343 9519 4343 9515 4337 9512 4334 9517
4338 9519
$$
MNC063-021800-
/O.CON.KFSD.FL.W.0079.000000T0000Z-000000T0000Z/
/JCKM5.3.ER.240622T0636Z.240626T1645Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Major flooding is occurring and major flooding is forecast.
* WHERE...West Fork Des Moines River at Jackson.
* WHEN...Until further notice.
* IMPACTS...At 14.0 feet, Highway 71 will begin flooding, and
flooding begins to affect homes and businesses along the
non-leveed portions of the river in Jackson. Most of Ashley Park
is flooded and the baseball fields are under 3-4 feet of water.
* ADDITIONAL DETAILS...
- At 10:30 AM CDT Monday the stage was 14.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:30 AM CDT Monday was 14.4 feet.
- Forecast...The river is expected to fall to 12.0 feet Monday,
July 08.
- Flood stage is 12.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
West Fork Des Moines River
Jackson 12.0 14.1 Mon 10 am 13.7 13.3 13.0
&&
LAT...LON 4377 9511 4377 9505 4367 9498 4350 9487
4350 9492 4363 9504
$$
MNC033-063-021800-
/O.CON.KFSD.FL.W.0078.000000T0000Z-000000T0000Z/
/WDOM5.3.ER.240621T1450Z.240625T1800Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...West Fork Des Moines River near Windom.
* WHEN...Until further notice.
* IMPACTS...At 23.0 feet, Water begins to approach at least a couple
home and businesses in Windom. Water also approaches River Rd
southeast of 15th Ave and at least one private driveway is flooded
off of Country Club Dr.
* ADDITIONAL DETAILS...
- At 10:15 AM CDT Monday the stage was 22.9 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:15 AM CDT Monday was 23.0 feet.
- Forecast...The river is expected to fall to 19.8 feet Monday,
July 08.
- Flood stage is 19.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
West Fork Des Moines River
Windom 19.0 22.9 Mon 10 am 22.2 21.8 21.3
&&
LAT...LON 4386 9534 4396 9521 4386 9507 4377 9505
4377 9511 4384 9512 4390 9521 4384 9531
$$
IAC119-SDC083-099-021800-
/O.CON.KFSD.FL.W.0059.000000T0000Z-000000T0000Z/
/BBSS2.3.ER.240621T0726Z.240622T1500Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Big Sioux River at Brandon.
* WHEN...Until further notice.
* IMPACTS...At 1306.0 feet, The Big Sioux River access point off of
W Holly Blvd begins to flood.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 1305.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 1305.5 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 1304.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
Big Sioux River
Brandon 1304.0 1305.4 Mon 10 am MSG MSG MSG
&&
LAT...LON 4363 9663 4362 9658 4350 9657 4344 9657
4344 9662 4354 9663
$$
IAC035-021800-
/O.CON.KFSD.FL.W.0051.000000T0000Z-000000T0000Z/
/CHKI4.3.ER.240621T0652Z.240625T1900Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Little Sioux River at Cherokee.
* WHEN...Until further notice.
* IMPACTS...At 21.0 feet, Old Highway 5 East begins to flood, and
some homes, businesses, and roads in Cherokee begin flooding.
* ADDITIONAL DETAILS...
- At 9:15 AM CDT Monday the stage was 20.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:15 AM CDT Monday was 20.4 feet.
- Forecast...The river is expected to fall to 17.4 feet
Saturday morning. This forecast is highly dependent on how
much rain falls over the next 24 hours with additional river
rises possible if heavier rain falls than currently expected.
- Flood stage is 17.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Cherokee 17.0 20.1 Mon 9 am 19.6 19.2 18.5
&&
LAT...LON 4292 9547 4287 9542 4264 9555 4256 9569
4256 9581 4269 9561 4280 9559
$$
SDC035-061-021800-
/O.CON.KFSD.FL.W.0050.000000T0000Z-240706T1800Z/
/JRMS2.2.ER.240621T0741Z.240623T0900Z.240705T1800Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL EARLY SATURDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...James River near Mitchell.
* WHEN...Until early Saturday afternoon.
* IMPACTS...At 19.0 feet, Sizable areas of agricultural land near
the river are flooded.
* ADDITIONAL DETAILS...
- At 9:45 AM CDT Monday the stage was 19.2 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:45 AM CDT Monday was 19.4 feet.
- Forecast...The river is expected to fall below flood stage
early Friday afternoon and continue falling to 15.8 feet
Monday, July 08.
- Flood stage is 17.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
James River
Mitchell 17.0 19.2 Mon 9 am 18.6 18.0 17.5
&&
LAT...LON 4385 9806 4385 9794 4379 9794 4363 9780
4350 9775 4350 9786 4359 9788 4377 9804
$$
IAC059-021800-
/O.CON.KFSD.FL.W.0042.000000T0000Z-000000T0000Z/
/MLSI4.3.ER.240621T0330Z.240622T1345Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Little Sioux River near Montgomery.
* WHEN...Until further notice.
* IMPACTS...At 1391.0 feet, Crop and pasture land begin to flood.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 1391.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 1391.6 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 1391.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
Little Sioux River
Montgomery 1391.0 1391.4 Mon 10 am MSG MSG MSG
&&
LAT...LON 4350 9523 4350 9519 4341 9524 4341 9525
4342 9526
$$
MNC033-101-021800-
/O.CON.KFSD.FL.W.0035.000000T0000Z-240708T1200Z/
/AVOM5.3.ER.240621T0725Z.240624T2030Z.240707T1200Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY, JULY 08...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...West Fork Des Moines River near Avoca.
* WHEN...Until Monday, July 08.
* IMPACTS...At 1426.0 feet, Significant amounts of crop and pasture
land are flooded.
* ADDITIONAL DETAILS...
- At 10:30 AM CDT Monday the stage was 1427.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:30 AM CDT Monday was 1427.1 feet.
- Forecast...The river is expected to fall below flood stage
Sunday morning and continue falling to 1424.7 feet Monday,
July 08.
- Flood stage is 1425.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
West Fork Des Moines River
Avoca 1425.0 1427.0 Mon 10 am 1426. 1426. 1425.
&&
LAT...LON 4407 9570 4410 9566 4384 9531 4383 9537
$$
IAC041-021800-
/O.CON.KFSD.FL.W.0027.000000T0000Z-000000T0000Z/
/SPWI4.3.ER.240617T0733Z.240623T1130Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Little Sioux River at Spencer.
* WHEN...Until further notice.
* IMPACTS...At 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.
* ADDITIONAL DETAILS...
- At 9:15 AM CDT Monday the stage was 13.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:15 AM CDT Monday was 13.6 feet.
- Forecast...The river is expected to fall to 12.1 feet
Saturday morning. This forecast is highly dependent on how
much rain falls over the next 24 hours with additional river
rises possible if heavier rain falls than currently expected.
- Flood stage is 10.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Spencer 10.0 13.4 Mon 9 am 13.1 12.7 12.4
&&
LAT...LON 4317 9520 4317 9514 4313 9502 4300 9501
4296 9508 4296 9516 4306 9508 4312 9519
$$
IAC059-021800-
/O.CON.KFSD.FL.W.0026.000000T0000Z-000000T0000Z/
/MIFI4.3.ER.240617T0955Z.240623T1240Z.000000T0000Z.NO/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Little Sioux River near Milford.
* WHEN...Until further notice.
* IMPACTS...At 16.5 feet, The lowest portion of 180th St is flooded.
* ADDITIONAL DETAILS...
- At 9:00 AM CDT Monday the stage was 15.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:00 AM CDT Monday was 15.2 feet.
- Forecast...The river is expected to fall to 12.9 feet
Saturday morning. This forecast is highly dependent on how
much rain falls over the next 24 hours with additional river
rises possible if heavier rain falls than currently expected.
- Flood stage is 12.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (1 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Milford 12.0 15.0 Mon 9 am 14.5 13.9 13.4
&&
LAT...LON 4341 9527 4341 9523 4330 9515 4326 9520
4326 9527 4329 9523
$$
IAC041-021800-
/O.CON.KFSD.FL.W.0025.000000T0000Z-000000T0000Z/
/SPII4.2.ER.240616T2045Z.240623T1630Z.000000T0000Z.UU/
1051 AM CDT Mon Jul 1 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring.
* WHERE...Little Sioux River above Spencer / Highway 18.
* WHEN...Until further notice.
* IMPACTS...At 1326.0 feet, 200th Ave north of Hwy 18 begins to
flood.
* ADDITIONAL DETAILS...
- At 10:00 AM CDT Monday the stage was 1324.9 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:00 AM CDT Monday was 1325.1 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 1322.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
Little Sioux River
Spencer / Highway 1 1322.0 1324.9 Mon 10 am MSG MSG MSG
&&
LAT...LON 4326 9527 4326 9520 4321 9521 4317 9514
4317 9520 4321 9526
$$
Kalin