Hail Map in Iowa on April 9, 2017

The weather event in Iowa on April 9, 2017 includes Hail map. 10 states and 642 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 44,488.

View entire weather event

Hail

44,488

Estimated number of impacted properties by a 1.00" hail or larger

6,660

Estimated number of impacted properties by a 1.75" hail or larger

781

Estimated number of impacted properties by a 2.50" hail or larger

Storm reports in Iowa

Iowa

Date	Description
04/09/201711:07 AM CDT	Delayed report.
04/09/20174:01 AM CDT	A local report indicates 1.00 inch wind near FORT MADISON
04/09/20173:55 AM CDT	From awos.
04/09/20172:15 AM CDT	Public report relayed by media. Time estimated by radar.
04/09/20172:05 AM CDT	Public report relayed by media.
04/09/20172:00 AM CDT	Relayed to em from public... Golf ball sized hail produced damage to cars and roofs in mount vernon.
04/09/20172:00 AM CDT	Public report relayed via media.
04/09/20171:57 AM CDT	Hail lasted 3-4 minutes and ended at 201 am per spotter.
04/09/20171:51 AM CDT	From asos
04/09/20171:44 AM CDT	A local report indicates 1.00 inch wind near 5 NNE WELLMAN
04/09/20171:02 AM CDT	Public report relayed via kcci on social media.
04/09/201712:35 AM CDT	1 inch diameter hail measured at red rock dam at 535z. Delayed report via social media kcci.
04/09/201712:32 AM CDT	A local report indicates 1.25 inch wind near 4 NE KNOXVILLE
04/09/201712:31 AM CDT	Quarter size hail at 12:31am. Pea size hail at this time
04/09/201712:31 AM CDT	A local report indicates 1.00 inch wind near KNOXVILLE
04/09/201712:30 AM CDT	A local report indicates 1.00 inch wind near 5 NW MARYSVILLE
04/09/201712:20 AM CDT	A local report indicates 1.00 inch wind near MELCHER-DALLAS
04/08/201711:59 PM CDT	Delayed report.
04/08/201711:35 PM CDT	Tree down over power line. Local power outages.
04/08/201711:32 PM CDT	A local report indicates 1.25 inch wind near 4 NE KNOXVILLE
04/08/201711:15 PM CDT	Tree down over power line. Local power outages.
04/08/201710:30 PM CDT	Delayed report.
04/08/201710:00 PM CDT	Time estimated from radar. Biggest hail reported between stacyville... Ia and adams... Mn.
04/08/20179:58 PM CDT	Twitter photo report.
04/08/20179:55 PM CDT	Time estimated. Report via social media.
04/08/20179:50 PM CDT	Public via social media reported quarter size hail in st. Ansgar.
04/08/20179:48 PM CDT	A local report indicates 1.00 inch wind near 1 N SAINT ANSGAR
04/08/20179:45 PM CDT	Spotter reported nickel to quarter sized hail ongoing in mason city area.
04/08/20179:40 PM CDT	Spotter called back and had found a couple of golfball sized hail stones in his yard. Also posted on social media.
04/08/20179:35 PM CDT	Local fire department employee reported up to quarter sized hail 2 n of plymouth.
04/08/20179:27 PM CDT	Emergency manager relayed reports of quarter sized hail just south of manly on highway 65.
04/08/20179:16 PM CDT	Trained spotter reported lots of hail over the last few minutes and ongoing up to quarters in size.
04/08/20179:14 PM CDT	Trained spotter reported hail ranging from dime to quarter in size.
04/08/20179:05 PM CDT	Mostly quarter hail with a few stones slightly larger.
04/08/20179:04 PM CDT	Emergency manager relayed a report of nickel sized hail in clear lake.
04/08/20178:20 PM CDT	Delayed report.

All States Impacted by Hail Map on April 9, 2017

Cities Impacted by Hail Map on April 9, 2017

Please be aware that the storm maps provided by HailTrace include estimates of the number of structures impacted by storms on the specified date. These estimates are derived from data provided by Microsoft, including building footprint data generated using computer vision algorithms applied to satellite imagery. While HailTrace makes every effort to ensure the accuracy of this information, it is not guaranteed and should be used as a general reference only. The actual number of impacted structures may differ from the estimates provided on the storm maps.