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Sioux County Sheriff's Office
Friday March 23rd, 2018 :: 08:57 p.m. CDT

Alert

Flood Warning until 12:53AM Sunday

...The Flood Warning continues for the following rivers in South Dakota... Firesteel Creek Near Mount Vernon ...The Flood Warning continues for the following rivers in South Dakota...Iowa... James River At Mitchell Big Sioux River Near Bruce Big Sioux River Near Dell Rapids Big Sioux River At Sioux Falls I-90 Big Sioux River above Hawarden Little Sioux River Near Milford Little Sioux River At Spencer .The following river forecasts include forecast precipitation through tonight. Any additional future rains could affect the crest forecasts. The Flood Warning continues for The Big Sioux River above Hawarden.

* from Sunday afternoon until further notice.

* At 07PM Friday the stage was 17.7 feet.

* Minor flooding is forecast.

* Flood stage is 19.0 feet.

* Forecast...Rise above flood stage by Sunday March 25 and continue to rise to near 20.4 feet by Tuesday March 27. additional rises are possible thereafter.

* At stages near 19.0 feet...Agricultural flooding begins on the South Dakota side of the river. &&

* AFFECTED AREAS: PLYMOUTH ... SIOUX

Instructions:

Safety message...Do not drive cars through flooded areas. the water depth and road condition may be unsafe. Additional information is available at http://water.weather.gov/ahps2/index.php?wfo=fsd Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations. The next scheduled statement will be issued tomorrow morning.

Address/Location
Sioux County Sheriff's Office
4363 Ironwood Ave., Ste 1
Orange City, IA 51250

Contact
Emergency: 9-1-1
Non-emergencies: 712-737-3307

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Alert Details

Severity:
Moderate - Possible threat to life or property
Urgency:
Expected - Responsive action SHOULD be taken soon (within next hour)
Certainty:
Likely (p > ~50%)
Category:
Meteorological (inc. flood)
Event:
Flood Warning

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