760
WGUS83 KFSD 010200
FLSFSD

Flood Statement
National Weather Service Sioux Falls SD
900 PM CDT Fri May 31 2024

...The Flood Warning is extended for the following rivers in Iowa...

  Little Sioux River at Spencer affecting Clay County.

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

  Little Sioux River above Spencer / Highway 18 affecting Clay
  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 Saturday evening.

&&

IAC041-020400-
/O.EXT.KFSD.FL.W.0012.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.240521T2027Z.240526T1400Z.000000T0000Z.NO/
900 PM CDT Fri May 31 2024

...FLOOD WARNING NOW 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 10.0 feet, the right bank overflows, and minor
  flooding of the Spencer city park and some rural agricultural
  areas begins.

* ADDITIONAL DETAILS...
  - At 8:15 PM CDT Friday the stage was 10.9 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:15 PM CDT Friday was 11.0 feet.
  - Forecast...The river is expected to rise to a crest of 10.9
    feet just after midnight tonight.
  - Flood stage is 10.0 feet.
  - http://www.weather.gov/safety/flood

&&

                  Fld    Observed          Forecasts (7 pm CDT)
Location          Stg    Stg    Day/Time   Sat   Sun   Mon

Little Sioux River
Spencer           10.0   10.9   Fri 8 pm   10.8  10.6  10.4


&&

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


$$

IAC041-020400-
/O.CON.KFSD.FL.W.0018.000000T0000Z-000000T0000Z/
/SPII4.1.ER.240524T2045Z.240529T1315Z.000000T0000Z.UU/
900 PM CDT Fri May 31 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 Friday the stage was 1322.4 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:00 PM CDT Friday was 1322.4 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 1322.4 Fri 8 pm   MSG   MSG   MSG


&&

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


$$

JM