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Sioux County Sheriff's Office
Tuesday May 1st, 2018 :: 07:20 p.m. CDT

Alert

Severe Thunderstorm Warning until 08:00PM

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for... Southeastern Lyon County in northwestern Iowa... Southwestern Osceola County in northwestern Iowa... Eastern Sioux County in northwestern Iowa... Northwestern O`Brien County in northwestern Iowa...

* Until 800 PM CDT

* At 714 PM CDT, a severe thunderstorm was located near Sioux Center, moving northeast at 45 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

* This severe thunderstorm will be near, Sioux Center around 720 PM CDT. Hull around 730 PM CDT. Boyden around 735 PM CDT. Matlock around 740 PM CDT. Sheldon around 745 PM CDT. Ashton around 755 PM CDT. HAIL...1.25IN WIND...60MPH

* AFFECTED AREAS: LYON ... O'BRIEN ... OSCEOLA ... SIOUX

Instructions:

For your protection move to an interior room on the lowest floor of a building.

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

TEXT-A-TIP -  Text TIP SIOUX followed by your message, to 888777

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Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Immediate - Responsive action SHOULD be taken immediately
Certainty:
Observed - Determined to have occurred or to be ongoing
Category:
Meteorological (inc. flood)
Event:
Severe Thunderstorm Warning

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