434
WGUS83 KFSD 101353
FLSFSD

Flood Statement
National Weather Service Sioux Falls SD
853 AM CDT Mon Jun 10 2024

...The Flood Warning continues for the following rivers in Iowa...

  Little Sioux River at Spencer affecting Clay County.

  Little Sioux River above Spencer / Highway 18 affecting Clay
  County.

  Little Sioux River near Milford affecting Dickinson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

IAC041-111600-
/O.EXT.KFSD.FL.W.0012.000000T0000Z-240615T1200Z/
/SPWI4.1.ER.240521T2027Z.240604T0900Z.240614T1200Z.NO/
853 AM CDT Mon Jun 10 2024

...FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY MORNING...

* WHAT...Minor flooding is forecast.

* WHERE...Little Sioux River at Spencer.

* WHEN...Until Saturday morning.

* IMPACTS...At 10.0 feet, the right bank overflows, and minor
  flooding of the Spencer city park and some rural agricultural
  areas begins.

* ADDITIONAL DETAILS...
  - There is no current observed data.
  - Forecast...The river is expected to fall below flood stage
    Friday morning and continue falling through the week.
  - Flood stage is 10.0 feet.
  - http://www.weather.gov/safety/flood

&&

                  Fld    Observed          Forecasts (7 am CDT)
Location          Stg    Stg    Day/Time   Tue   Wed   Thu

Little Sioux River
Spencer           10.0   MSG    unknown    10.7  10.4  10.2


&&

LAT...LON 4317 9520 4317 9514 4313 9502 4300 9501
      4296 9508 4296 9516 4306 9508 4312 9519


$$

IAC041-111600-
/O.CON.KFSD.FL.W.0018.000000T0000Z-000000T0000Z/
/SPII4.2.ER.240524T2045Z.240606T1115Z.000000T0000Z.UU/
853 AM CDT Mon Jun 10 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 3:00 AM CDT Monday the stage was 1323.5 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 3:00 AM CDT Monday was 1323.5 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 1323.5 Mon 3 am   MSG   MSG   MSG


&&

LAT...LON 4326 9527 4326 9520 4321 9521 4317 9514
      4317 9520 4321 9526


$$

IAC059-111600-
/O.CON.KFSD.FL.W.0016.000000T0000Z-000000T0000Z/
/MIFI4.2.ER.240524T1110Z.240605T0100Z.000000T0000Z.NO/
853 AM CDT Mon Jun 10 2024

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Minor flooding is forecast.

* WHERE...Little Sioux River near Milford.

* WHEN...Until further notice.

* IMPACTS...At 14.0 feet, significant amounts of pasture and other
  farm lands begin to flood.

* ADDITIONAL DETAILS...
  - There is no current observed data.
  - Forecast...The river is expected to fall to 12.2 feet by
    Saturday morning.
  - Flood stage is 12.0 feet.
  - http://www.weather.gov/safety/flood

&&

                  Fld    Observed          Forecasts (7 am CDT)
Location          Stg    Stg    Day/Time   Tue   Wed   Thu

Little Sioux River
Milford           12.0   MSG    unknown    13.4  13.1  12.8


&&

LAT...LON 4341 9527 4341 9523 4330 9515 4326 9520
      4326 9527 4329 9523


$$

Kalin