Hail Map in Iowa on August 24, 2021

The weather event in Iowa on August 24, 2021 includes Wind and Hail maps. 13 states and 838 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 8,036.

View entire weather event

Wind

Hail

8,036

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

319

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
08/24/20215:14 PM CDT	Awos station kcwi clinton arpt.
08/24/20214:55 PM CDT	Several 2+ inch tree limbs down in town.
08/24/20214:36 PM CDT	A local report indicates 60 MPH wind near DUBUQUE REGIONAL ARPT
08/24/20214:35 PM CDT	Video of a cell phone antenna being toppled. No noticeable damage to other structures in video. Did see other debris in video though.
08/24/20214:33 PM CDT	Social media report with picture.
08/24/20214:28 PM CDT	Officers reported damage to their home including shingles off and trees down. Delayed report... Time estimated via radar.
08/24/20214:22 PM CDT	Report from mping: homes/buildings completely destroyed.
08/24/20214:15 PM CDT	Late report - time estimated ... Grain bin and detached garage destroyed.
08/24/20214:00 PM CDT	Measured at fire station.
08/24/20214:00 PM CDT	Large pine tree down across road near town... Time estimated from radar.
08/24/20213:58 PM CDT	A local report indicates 70 MPH wind near 1 S DYERSVILLE
08/24/20213:58 PM CDT	A local report indicates 1.00 inch wind near 1 S DYERSVILLE
08/24/20213:53 PM CDT	Several large trees down in town... Time estimated from radar.
08/24/20213:41 PM CDT	A local report indicates 60 MPH wind near ONEIDA
08/24/20213:40 PM CDT	Report from mping: trees uprooted or snapped; roof blown off.
08/24/20213:36 PM CDT	Delayed report. Time estimated via radar. Large tree limbs broken and heavy wooden pen shifted.
08/24/20213:26 PM CDT	Time estimated radar.
08/24/20213:25 PM CDT	Roof peeled off downtown building. Also several trees down in downtown. Time estimated from radar.
08/24/20213:19 PM CDT	Em relayed report of a pole barn flattened northwest of manchester. Time estimated from radar.
08/24/20213:10 PM CDT	Many mature trees snapped down the middle.
08/24/20213:04 PM CDT	Report from mping: 1-inch tree limbs broken; shingles blown off.
08/24/20212:59 PM CDT	A local report indicates 60 MPH wind near OELWEIN
08/24/20212:55 PM CDT	Large 8-10 inch diameter branch down.
08/24/20212:52 PM CDT	A local report indicates 61 MPH wind near 2 ENE HAZLETON
08/24/20212:50 PM CDT	Several trees uprooted south of hazelton near the fontana turnoff.
08/24/20212:50 PM CDT	A local report indicates 70 MPH wind near 5 SSE HAZLETON
08/24/20212:50 PM CDT	2 large trees down over the road with power lines. Time estimated from radar.
08/24/20212:50 PM CDT	Several large tree limbs down... Time estimated from radar.
08/24/20212:48 PM CDT	Early reports of major wind damage in southern fayette co.
08/24/20212:44 PM CDT	A tree blew over taking a power line down with it.
08/24/20212:43 PM CDT	Several uprooted and broken trees mainly across southern end of town. Strong winds lasted approx 5 min.
08/24/20212:41 PM CDT	Pieces of roofing ripped from a confinement building. Time estimated from radar.
08/24/20212:40 PM CDT	Reports of trees downed and semi over-turned in the tripoli area.
08/24/20212:38 PM CDT	Trees down along highway 188. Time estimated from radar.
08/24/20212:30 PM CDT	Crops flattened and trees down about 1 mile w of readlyn.
08/24/20212:30 PM CDT	Semi trailer turned over... Bin blown in to field... Bin roof blown off... Corn damage... Branches on houses... Roof damage... Uprooted trees. Time estimated by radar.
08/24/20212:30 PM CDT	Tree limbs & a few power lines downed. Ponding observed on area roadways.
08/24/20212:22 PM CDT	A local report indicates 60 MPH wind near 2 SW CEDAR FALLS
08/24/20212:20 PM CDT	Trees reported down.
08/24/20212:19 PM CDT	A local report indicates 61 MPH wind near WATERLOO REGIONAL AIRPO
08/24/20212:15 PM CDT	Trees down along highway 63.
08/24/20211:42 PM CDT	Estimated 50-60 mph. Pea-sized hail.
08/24/20211:21 PM CDT	A local report indicates 64 MPH wind near 2 SW HAMPTON
08/24/202110:25 AM CDT	Received quarter sized hail... But said that the accumulation was not deep.
08/24/20217:51 AM CDT	At 1251 PM CDT, a severe thunderstorm was located 7 miles northeast of Belmond, or 15 miles southeast of Garner, moving east at 35 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... Sheffield and Rockwell.This includes Interstate 35 between mile markers 167 and 183.
08/24/20217:26 AM CDT	At 1226 PM CDT, a severe thunderstorm was located near Garner, 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... Rockwell.This includes Interstate 35 between mile markers 180 and 200.
08/24/20215:44 AM CDT	At 1044 AM CDT, a severe thunderstorm was located over Round Lake, or 10 miles southeast of Worthington, moving east at 30 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. This severe thunderstorm will be near... Lake Park around 1050 AM CDT.Other locations in the path of this severe thunderstorm includeOrleans.
08/24/20215:00 AM CDT	At 959 AM CDT, severe thunderstorms were located along a line extending from near Butterfield to near Heron Lake to 6 miles southeast of Rushmore, moving east at 30 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... Worthington, Windom, Jackson In Jackson County, Mountain Lake, Lakefield, Adrian, Bergen, Heron Lake, Brewster, Ellsworth, Round Lake, Rushmore, Bingham Lake, Kilen Woods State Park, Bigelow, Okabena, Alpha, Wilder and Delft.
08/24/20213:53 AM CDT	3 trees downed blocking northbound lanes on ia-137. Time estimated from radar.
08/24/20211:55 AM CDT	A local report indicates 60 MPH wind near 3 WNW THURMAN
08/24/20211:45 AM CDT	Large tree limbs blown down.
08/24/20211:07 AM CDT	At 607 PM CDT, a severe thunderstorm was located over Mount Vernon, or 9 miles west of Mechanicsville, moving east at 50 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. This severe thunderstorm will be near... Mechanicsville around 620 PM CDT. Stanwood around 625 PM CDT.
08/24/202112:23 AM CDT	At 522 PM CDT, severe thunderstorms were located along a line extending from near Fairhaven to Garden Plain to Davenport, moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Erie, Fairhaven, Chadwick and Argo Fay around 530 PM CDT. Morrison, Milledgeville and Coleta around 535 PM CDT. Prophetstown, Rapids City and Lyndon around 540 PM CDT.Other locations in the path of these severe thunderstorms includeCleveland, Osborn, Emerson, Rock Falls and Sterling.
08/24/202112:05 AM CDT	At 504 PM CDT, severe thunderstorms were located along a line extending from near La Porte City to near Van Horne to near Belle Plaine, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Van Horne around 510 PM CDT. Newhall and Garrison around 515 PM CDT. Vinton, Marengo, Shellsburg and Norway around 520 PM CDT.Other locations in the path of these severe thunderstorms includeAtkins, Walford, Urbana and Amana.
08/23/202111:17 PM CDT	At 417 PM CDT, severe thunderstorms were located along a line extending from near Sherrill to near Bernard, moving east at 40 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Severe thunderstorms will be near... Sageville around 420 PM CDT. Zwingle around 425 PM CDT. La Motte around 430 PM CDT. St. Donatus around 435 PM CDT.Other locations in the path of these severe thunderstorms includeBellevue, Hanover, Elizabeth, Woodbine and Massbach.
08/23/202111:09 PM CDT	At 409 PM CDT, a severe thunderstorm was located over Dickeyville, or 9 miles southwest of Platteville, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Cuba City, Hazel Green, Dickeyville, Georgetown, Potosi, Kieler, Lock And Dam 11, Sandy Hook, Louisburg, Sinsinawa and Big Patch.
08/23/202111:03 PM CDT	At 402 PM CDT, a severe thunderstorm was located near Conrad, or 9 miles southeast of Eldora, moving east at 50 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... Reinbeck, Traer and Dysart.This includes Interstate 380 between mile markers 71 and 73.
08/23/202110:28 PM CDT	At 328 PM CDT, a severe thunderstorm was located 9 miles east of Jewell Junction, or 15 miles southwest of Iowa Falls, moving east at 45 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... Eldora.This includes Interstate 35 between mile markers 122 and 147.
08/23/202110:03 PM CDT	At 303 PM CDT, severe thunderstorms were located along a line extending from near Lamont to near Masonville to near Winthrop, moving east at 45 mph. THESE ARE DESTRUCTIVE STORMS FOR northern Buchanan and northern Deleware counties! HAZARD...80 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. Severe thunderstorms will be near... Dundee around 310 PM CDT. Manchester and Edgewood around 320 PM CDT.Other locations in the path of these severe thunderstorms includeDelhi, Greeley, Delaware, Oneida, Earlville, Colesburg, Dyersville,New Vienna, Worthington, Epworth, Farley, Holy Cross, Luxemburg andBankston.
08/23/20219:49 PM CDT	At 249 PM CDT, severe thunderstorms were located along a line extending from near Oelwein to near Independence to La Porte City, moving east at 45 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Severe thunderstorms will be near... Stanley around 255 PM CDT. Vinton, Winthrop, Quasqueton and Aurora around 300 PM CDT. Lamont around 305 PM CDT.Other locations in the path of these severe thunderstorms includeUrbana, Masonville, Manchester, Center Point, Walker, Dundee,Edgewood, Ryan, Troy Mills, Alburnett, Delhi, Greeley, Delaware,Oneida, Paris, Central City, Earlville, Coggon and Colesburg.
08/23/20219:21 PM CDT	At 220 PM CDT, severe thunderstorms were located along a line extending from near Denver to Hudson, moving east at 50 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. Severe thunderstorms will be near... Fairbank around 235 PM CDT. Jesup around 240 PM CDT.Other locations in the path of these severe thunderstorms includeHazleton, Independence, Brandon, Stanley, Aurora, Winthrop,Quasqueton, Lamont and Rowley.
08/23/20219:15 PM CDT	At 215 PM CDT, severe thunderstorms were located along a line extending from near New Hampton to Tripoli to near Denver, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Oelwein, West Union, Fayette, Fairbank, Elgin, Clermont, Maynard, Hawkeye, Arlington, Waucoma, Stanley, Wadena, Westgate, St. Lucas, Randalia, Donnan, Eldorado, Highways 3 And 187, Waucoma Campground and County Road W 33 And 187.
08/23/20218:53 PM CDT	At 153 PM CDT, a severe thunderstorm was located over Shell Rock, or 7 miles west of Waverly, moving southeast at 45 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. This severe thunderstorm will be near... Waverly around 200 PM CDT. Cedar Falls and Denver around 210 PM CDT.Other locations in the path of this severe thunderstorm includeWaterloo Municipal Airport, Waterloo, Evansdale, Elk Run Heights andJesup.This includes Interstate 380 between mile markers 58 and 73.
08/23/20218:44 PM CDT	At 144 PM CDT, a severe thunderstorm was located near Greene, or 11 miles northeast of Allison, moving east at 35 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. This severe thunderstorm will remain over mainly rural areas of northeastern Butler County.
08/23/20218:43 PM CDT	At 143 PM CDT, severe thunderstorms were located along a line extending from near Charles City to near Greene, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Charles City, New Hampton, Nashua, Fredericksburg, Lawler, Ionia, Chickasaw, Bassett, Bradford, Oakwood, Powersville, Republic, Highway 18 And County V 18, Bunns Woods County Park, Highway 18 And County V 56, County Roads B 60 And T 64, Midway, Howards Wood Recreational Area, Boyd and Williamstown.
08/23/20218:18 PM CDT	At 117 PM CDT, a severe thunderstorm was located near Hampton, moving east at 40 mph. HAZARD...Golf 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... Allison, Clarksville and Shell Rock.

All States Impacted by Hail Map on August 24, 2021

Cities Impacted by Hail Map on August 24, 2021

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.