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Friday, June 21, 2024

Flash Flood Warning

Flash Flood Warning
National Weather Service Sioux Falls SD
1222 AM CDT Fri Jun 21 2024

The National Weather Service in Sioux Falls has issued a

* Flash Flood Warning for...
Lyon County in northwestern Iowa...
Western Sioux County in northwestern Iowa...
Eastern Hutchinson County in southeastern South Dakota...
Central Lincoln County in southeastern South Dakota...
Turner County in southeastern South Dakota...

* Until 715 AM CDT Friday.

* At 1222 AM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 4 inches of rain
have fallen. Additional rainfall amounts of 1 to 4 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.


IMPACT...Flash flooding of small creeks and streams, urban
areas, highways, streets and underpasses as well as
other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Canton, Rock Rapids, Parker, Lennox, Freeman, George, Worthing,
Larchwood, Inwood, Marion, Viborg, Menno, Doon, Little Rock,
Hurley, Lester, Chancellor, Alvord, Monroe and Clayton.


Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Be aware of your surroundings and do not drive on flooded roads.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.


LAT...LON 4350 9767 4350 9698 4341 9698 4340 9646
4350 9646 4350 9587 4326 9586 4326 9657
4316 9645 4317 9768