Flood Statement
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
254
WGUS83 KFSD 040207
FLSFSD
Flood Statement
National Weather Service Sioux Falls SD
907 PM CDT Mon Jun 3 2024
...The Flood Warning is extended for the following rivers in Iowa...
Little Sioux River at Cherokee affecting Cherokee County.
...The Flood Warning continues for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay County.
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River near Milford affecting Dickinson County.
Little Sioux River at Spencer affecting Clay County.
Additional information is available at www.weather.gov.
The next statement will be issued by Tuesday evening.
&&
IAC035-050415-
/O.EXT.KFSD.FL.W.0022.240605T1312Z-000000T0000Z/
/CHKI4.1.ER.240605T1312Z.240606T1200Z.000000T0000Z.NO/
907 PM CDT Mon Jun 3 2024
...FLOOD WARNING NOW IN EFFECT FROM WEDNESDAY MORNING UNTIL FURTHER
NOTICE...
* WHAT...Minor flooding is forecast.
* WHERE...Little Sioux River at Cherokee.
* WHEN...From Wednesday morning until further notice.
* IMPACTS...At 18.0 feet, Cherokee city park begins to flood on the
south bank of the river.
* ADDITIONAL DETAILS...
- At 8:00 PM CDT Monday the stage was 15.2 feet.
- Forecast...The river is expected to rise above flood stage
Wednesday morning and continue rising to a crest of 18.4 feet
Thursday morning.
- Flood stage is 17.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Cherokee 17.0 15.2 Mon 8 pm 15.8 17.9 18.2
&&
LAT...LON 4292 9547 4287 9542 4264 9555 4256 9569
4256 9581 4269 9561 4280 9559
$$
IAC041-050415-
/O.CON.KFSD.FL.W.0021.000000T0000Z-000000T0000Z/
/SPOI4.2.ER.240601T1611Z.240603T1015Z.000000T0000Z.NO/
907 PM CDT Mon Jun 3 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Ocheyedan River near Spencer.
* WHEN...Until further notice.
* IMPACTS...At 10.5 feet, Significant amounts of agricultural land
are flooded and some county roads may begin to flood.
* ADDITIONAL DETAILS...
- At 8:45 PM CDT Monday the stage was 10.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:45 PM CDT Monday was 10.2 feet.
- Forecast...The river is expected to rise to a crest of 10.0
feet early Wednesday morning.
- Flood stage is 8.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Ocheyedan River
Spencer 8.0 10.1 Mon 8 pm 9.9 10.0 9.6
&&
LAT...LON 4317 9531 4314 9516 4313 9514 4312 9520
4313 9531
$$
IAC041-050415-
/O.CON.KFSD.FL.W.0018.000000T0000Z-000000T0000Z/
/SPII4.1.ER.240524T2045Z.240603T1045Z.000000T0000Z.UU/
907 PM CDT Mon Jun 3 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Little Sioux River above Spencer / Highway 18.
* WHEN...Until further notice.
* IMPACTS...At 1322.5 feet, Most banks begin to be overtopped and
overspill into nearby agricultural land.
* ADDITIONAL DETAILS...
- At 8:00 PM CDT Monday the stage was 1323.7 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:00 PM CDT Monday was 1323.7 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 1323.7 Mon 8 pm MSG MSG MSG
&&
LAT...LON 4326 9527 4326 9520 4321 9521 4317 9514
4317 9520 4321 9526
$$
IAC059-050415-
/O.CON.KFSD.FL.W.0016.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.240524T1110Z.240605T0600Z.000000T0000Z.NO/
907 PM CDT Mon Jun 3 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Little Sioux River near Milford.
* WHEN...Until further notice.
* IMPACTS...At 16.0 feet, 170th Avenue south of Highway 9 is flooded.
* ADDITIONAL DETAILS...
- At 8:00 PM CDT Monday the stage was 15.3 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:00 PM CDT Monday was 15.4 feet.
- Forecast...The river is expected to rise to a crest of 15.6
feet early Wednesday morning.
- Flood stage is 12.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Milford 12.0 15.3 Mon 8 pm 15.4 15.3 15.1
&&
LAT...LON 4341 9527 4341 9523 4330 9515 4326 9520
4326 9527 4329 9523
$$
IAC041-050415-
/O.CON.KFSD.FL.W.0012.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.240521T2027Z.240603T2000Z.000000T0000Z.NO/
907 PM CDT Mon Jun 3 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 8:15 PM CDT Monday the stage was 13.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:15 PM CDT Monday was 13.6 feet.
- Forecast...The river is expected to fall to 12.2 feet
Saturday evening.
- Flood stage is 10.0 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Tue Wed Thu
Little Sioux River
Spencer 10.0 13.6 Mon 8 pm 13.3 13.4 13.2
&&
LAT...LON 4317 9520 4317 9514 4313 9502 4300 9501
4296 9508 4296 9516 4306 9508 4312 9519
$$
Meyers