088
WGUS43 KFSD 212104
FLWFSD

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Sioux Falls SD
404 PM CDT Fri Jun 21 2024

...Forecast flooding changed from Moderate to Major severity and
increased in duration for the following rivers in Minnesota...

  Rock River at Luverne affecting Rock County.

...Observed flooding changed from Minor to Moderate severity for the
following rivers in Minnesota...Iowa...

  Rock River near Hardwick affecting Rock County.

  West Fork Little Sioux River near Lake Park affecting Dickinson
  County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

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 morning.Saturday
evening.

&&

MNC133-222315-
/O.EXT.KFSD.FL.W.0067.000000T0000Z-240625T0336Z/
/LUVM5.3.ER.240621T1530Z.240622T1200Z.240624T0336Z.NR/
404 PM CDT Fri Jun 21 2024

...FLOOD WARNING NOW IN EFFECT UNTIL LATE MONDAY EVENING...

* WHAT...Moderate flooding is occurring and major flooding is
  forecast. This approaches the flood of record.

* WHERE...Rock River at Luverne.

* WHEN...Until late Monday evening.

* IMPACTS...At 13.5 feet, The right bank levee in Luverne is
  overtopped and floods the baseball field. This may also allow
  water to approach some structures on the eastern edge of Luverne.

* ADDITIONAL DETAILS...
  - At 3:30 PM CDT Friday the stage was 13.5 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 3:30 PM CDT Friday was 13.5 feet.
  - Forecast...The river is expected to rise to a crest of 14.2
    feet tomorrow morning. It will then fall below flood stage
    late Sunday evening.
  - Flood stage is 10.0 feet.
  - http://www.weather.gov/safety/flood

&&

          Fld    Observed          Forecasts (1 pm CDT)
Location  Stg    Stg    Day/Time   Sat   Sun   Mon

Rock River
Luverne   10.0   13.5   Fri 3 pm   13.8  10.9  9.0


&&

LAT...LON 4370 9617 4368 9613 4364 9618 4350 9616
      4350 9621 4364 9622


$$

MNC133-222315-
/O.CON.KFSD.FL.W.0060.000000T0000Z-000000T0000Z/
/HRDM5.2.ER.240621T0828Z.240621T2015Z.000000T0000Z.NO/
404 PM CDT Fri Jun 21 2024

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

* WHAT...Moderate flooding is occurring.

* WHERE...Rock River near Hardwick.

* WHEN...Until further notice.

* IMPACTS...At 16.0 feet, The lowest portions of the road near the
  intersection of 160th Ave and 175 St begin to flood.

* ADDITIONAL DETAILS...
  - At 3:30 PM CDT Friday the stage was 17.4 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 3:30 PM CDT Friday was 17.4 feet.
  - Forecast...No forecast is available for this location.
  - Flood stage is 14.0 feet.
  - http://www.weather.gov/safety/flood

&&

          Fld    Observed          Forecasts (unknown time)
Location  Stg    Stg    Day/Time   d1    d2    d3

Rock River
Hardwick  14.0   17.4   Fri 3 pm   MSG   MSG   MSG


&&

LAT...LON 4381 9614 4381 9610 4374 9612 4371 9614
      4368 9613 4370 9617 4372 9618


$$

IAC059-222315-
/O.CON.KFSD.FL.W.0041.000000T0000Z-000000T0000Z/
/LPRI4.2.ER.240621T0110Z.240621T1915Z.000000T0000Z.NO/
404 PM CDT Fri Jun 21 2024

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

* WHAT...Moderate flooding is occurring.

* WHERE...West Fork Little Sioux River near Lake Park.

* WHEN...Until further notice.

* IMPACTS...At 1398.0 feet, Significant amounts of crop and pasture
  land are flooded north of Highway 9, and 125th Street just east of
  the river northeast of Lake Park begins flooding.

* ADDITIONAL DETAILS...
  - At 3:00 PM CDT Friday the stage was 1398.2 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 3:00 PM CDT Friday was 1398.2 feet.
  - Forecast...No forecast is available for this location.
  - Flood stage is 1396.0 feet.
  - http://www.weather.gov/safety/flood

&&

  Fld    Observed          Forecasts (unknown time)
Location                    Stg    Stg    Day/Time   d1    d2    d3

West Fork Little Sioux River
Lake Park                   1396.0 1398.2 Fri 3 pm   MSG   MSG   MSG


&&

LAT...LON 4350 9529 4350 9526 4342 9526 4341 9525
      4340 9526 4341 9529


$$

Chapman