Severe Thunderstorm Warning
Issued by NWS Des Moines, IA

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WUUS53 KDMX 210938

Severe Thunderstorm Warning
National Weather Service Des Moines IA
438 AM CDT THU SEP 21 2017

The National Weather Service in Des Moines  has issued a

* Severe Thunderstorm Warning for...
  Poweshiek County in central Iowa...
  Northern Mahaska County in south central Iowa...

* Until 530 AM CDT.

* At 437 AM CDT, a severe thunderstorm was located over New Sharon,
  or 10 miles north of Oskaloosa, moving northeast at 25 mph.

  HAZARD...Ping pong ball size hail and 60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be injured. Expect hail
           damage to roofs, siding, windows, and vehicles. Expect
           wind damage to roofs, siding, and trees.

* Locations impacted include...
  Oskaloosa, Montezuma, Brooklyn, New Sharon, Malcom, Deep River,
  Barnes City, Searsboro and Guernsey.

This includes Interstate 80 between mile markers 185 and 201.


Prepare immediately for large hail and damaging winds. People outside
should move immediately to shelter inside a strong building. Stay
away from windows.


LAT...LON 4151 9241 4142 9241 4130 9264 4143 9286
      4151 9281 4151 9276 4158 9276 4182 9259
      4165 9230 4151 9230
TIME...MOT...LOC 0937Z 225DEG 21KT 4144 9266



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