Hail Map in Iowa on August 17, 2019

The weather event in Iowa on August 17, 2019 includes Hail and Wind maps. 21 states and 583 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 122.

View entire weather event

Hail

Wind

122

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

0

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

0

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

Storm reports in Iowa

Iowa

Date	Description
08/17/20195:36 PM CDT	At a farm 7 trees uprooted that were 30-50 years old. Trees laying in the same direction towards the northeast. Metal shelter blown over. Large limbs down. Several tree
08/17/20196:28 AM CDT	At 1128 PM CDT, severe thunderstorms were located along a line extending from Windom to near Orleans, moving east at 60 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Fairmont, Sherburn, Truman, Trimont, Welcome, Ceylon, Iowa Lake, Okamanpedan Lake, Granada, East Chain, Northrop and Dunnell.This includes Interstate 90 between mile markers 82 and 111.
08/17/20196:17 AM CDT	At 1117 PM CDT, severe thunderstorms were located along a line extending from near Westbrook to near Harris to near Alton, moving east at 65 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Lake Park and Storden around 1125 PM CDT. Spirit Lake, Primghar, Okoboji, Orleans, Jeffers and Wahpeton around 1130 PM CDT. Sutherland and Superior around 1140 PM CDT. Comfrey around 1145 PM CDT. Royal around 1150 PM CDT. Greenville around 1155 PM CDT. Webb around 1200 AM CDT.Other locations impacted by these severe thunderstorms includeMoneta, Delft, Dickens, Rossie, Alpha, Kinbrae, Wilder, GillettGrove, Dundee and Okabena.
08/17/20196:00 AM CDT	Corrects previous tstm wnd dmg report from 2 nne park view. Via social media... Numerous limbs down in scott county park between 2 to almost 8 inches in diameter. Time
08/17/20195:40 AM CDT	A convergent downburst occurred on west end of farmstead that caused brief spin up tornado on eastern edge of property. Numerous tree branches were down with one tree u
08/17/20195:36 AM CDT	Corrects previous tstm wnd dmg report from 1 ne stockton. Corrects previous tstm wnd dmg report from 1 ne stockton. At a farm 7 trees uprooted that were 30-50 years old
08/17/20195:30 AM CDT	Spotter reported 1 to 2 inch diameter tree limbs down between durant and bennet. The time and location were estimated.
08/17/20195:23 AM CDT	Small trees down in tipton.
08/17/20194:42 AM CDT	Large tree down with several large branches in lake macbride state park via facebook photo. Time estimated from radar.
08/17/20194:31 AM CDT	Partial roof collapse at menards that triggered fire alarms going off. Time estimated from radar.
08/17/20194:20 AM CDT	Corrects previous tstm wnd dmg report from w cedar rapids. Several reports of tree damage on the west side of cedar rapids from broadcast media and the public. Time of
08/17/20194:00 AM CDT	Observer called in with report of a tree with a 12 foot diameter downed by thunderstorm winds. He also noted a few 8-12 inch tree branches broken off of other trees in
08/17/20193:30 AM CDT	Several reports of tree/crop damage near waukon. A camper was rolled over and there was damage to a house... Including windows shattered. Time estimated from radar.
08/16/201911:40 PM CDT	2 large tree branches down blocking lakeshore drive.
08/16/201911:35 PM CDT	Trees uprooted. Wind estimated 90 mph.
08/16/201911:32 PM CDT	Large branches down... Up to 3 inches in diameter.
08/16/201911:30 PM CDT	Roof damage to a small barn. Wind estimated 75 mph.
08/16/201911:02 PM CDT	Damage to grain bins. Bolts holding empty bin in place broken with bin lifted/shifted from original position. Top collapsed in on northwest side. Wind estimated 85 mph.
08/16/201911:01 PM CDT	Damage to metal shed and many trees down. Report via social media.
08/16/201911:01 PM CDT	Several grain bins damaged. Road signs bent over on the south exit to sibley from highway 60.
08/16/201910:41 PM CDT	Time estimated based on radar. Additional detail from storm survey will be complied monday... 8-19-2019.
08/16/201910:33 PM CDT	At 333 AM CDT, a severe thunderstorm was located 6 miles west of Peru, or 25 miles west of Tarkio, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Auburn, Hamburg, Peru, Brownville, Brock and Julian. This includes Interstate 29 near mile marker 1.

All States Impacted by Hail Map on August 17, 2019

Cities Impacted by Hail Map on August 17, 2019

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.