Hail Map on August 26, 2018

The weather event on August 26, 2018 includes Hail map. 14 states and 605 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 24,161.
Hail map on August 26, 2018
Hail

24,161

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

5,860

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

1,251

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

Storm reports

Ohio

DateDescription
08/26/20186:15 PM CDT3 trees down. Time estimated from radar data.
08/26/20185:20 PM CDTTree down on road. Time estimated from radar data.
08/26/20185:17 PM CDT3 to 4 trees down. Pea size hail and heavy rain.
08/26/20185:15 PM CDTMultiple trees down over road. Tree fell on house. Time estimated from radar data.
08/26/20185:10 PM CDTSeveral t-hangers at the pickaway county airport received damage. One hanger had part of the roof removed. The doors on the second hanger where moved off the upper trac
08/26/20185:10 PM CDT3 to 4 small trees down. Siding damage to small business. Pea size hail and heavy rain.
08/26/20182:00 AM CDT At 700 PM EDT, a severe thunderstorm was located near Leesburg, moving southeast at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines. Locations impacted include... Hillsboro, Leesburg, Marshall, Rocky Fork Point, Highland Holiday, Highland, Rocky Fork Lake, Samantha, Rainsboro, Highland County Airport and Paint Creek State Park.
08/26/20181:49 AM CDT At 648 PM EDT, a severe thunderstorm was located near South Bloomfield, moving southeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Circleville, Ashville, South Bloomfield, Logan Elm Village, Commercial Point, Fox, Darbyville, Aw Marion State Park, East Ringgold and State Route 674 at State Route 188.
08/26/20181:19 AM CDT At 619 PM EDT, a severe thunderstorm was located over Kingston, moving southeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Kingston, Londonderry, Laurelville, Adelphi, Andersonville, Mooresville, Hallsville and Whisler.

Mississippi

DateDescription
08/26/20181:41 AM CDT At 640 PM CDT, a severe thunderstorm was located 6 miles southwest of McLain, or 19 miles northeast of Wiggins, moving northwest at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Beaumont and New Augusta.

Kansas

DateDescription
08/25/201810:13 PM CDT At 312 AM CDT, a severe thunderstorm was located over southwestern Manhattan, moving northeast at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Manhattan and St. George.
08/25/20188:50 PM CDT At 149 AM CDT, a severe thunderstorm was located over Conway Springs, moving northeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Haysville, Goddard, Clearwater, Conway Springs and Viola. This includes Interstate 35 between Mile Markers 37 and 40.

Wisconsin

DateDescription
08/26/20186:10 PM CDTA national weather service storm survey found sporadic wind damage across washington county... Concentrated near the town of jackson. No evidence was found of a tornado
08/26/20186:06 PM CDTMultiple 4 to 6 inch diameter tree branches down at kerry ingredients on highway 60. Similar size branches down 4 blocks to the east. Parking sign with concrete base kn
08/26/20185:30 PM CDT9 inch diameter tree branch down.
08/26/20185:18 PM CDTLarge branches reported on highway 187. Delayed report. Time estimated by radar.
08/26/20184:50 PM CDTA local report indicates 70 MPH wind near 1 SE WAUPACA
08/26/20184:18 PM CDTTrees down and power line down due to lightning strike in lodi. Time estimated from radar.
08/26/20184:15 PM CDTTrees down and power line down due to falling tree in portage. Time estimated from radar.
08/26/20184:06 PM CDTTree down on power line.
08/26/20183:45 PM CDTSix reports of trees down on roads.
08/26/20182:25 PM CDTSeveral trees down along entire block of houses near lake hallie. Time estimated from radar.
08/26/20187:16 AM CDTA local report indicates 1.50 inch wind near STANTON
08/26/20186:37 AM CDT At 1136 PM CDT, a severe thunderstorm was located 4 miles north of Pecatonica, or 14 miles west northwest of Rockford, moving northeast 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... Far northwest Rockford, Loves Park, Machesney Park, South Beloit, Rockton, Roscoe, Pecatonica, Durand and Lake Summerset.Including the following interstate... I-90 between mile markers 1 and 2, and between mile markers 69 and76. This includes... Rock Cut State Park, Rockford Speedway, andWinnebago County Fairgrounds.
08/26/20186:06 AM CDT At 1106 PM CDT, a severe thunderstorm was located over Waukesha, moving east at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Milwaukee, Waukesha, West Allis, Wauwatosa, New Berlin, Brookfield, Menomonee Falls, Whitefish Bay, Pewaukee, Brown Deer, Sussex, Hartland, Delafield, Fox Point, Elm Grove, Bayside, West Milwaukee, Wales, Butler and River Hills.
08/26/20185:18 AM CDT At 1018 PM CDT, a severe thunderstorm was located over northwestern Milwaukee, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Milwaukee, West Allis, Wauwatosa, New Berlin, Brookfield, Menomonee Falls, Mequon, Whitefish Bay, Brown Deer, Fox Point, Elm Grove, Bayside, Thiensville, Butler, River Hills, Lannon, Shorewood, Marquette University, UW-Milwaukee and Milwaukee Co Zoo.
08/26/20184:53 AM CDT At 953 PM CDT, a severe thunderstorm was located over Darien, or over Delavan, moving east at 30 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... Elkhorn, Delavan, Lake Geneva, East Troy, Williams Bay, Fontana-On-Geneva Lake, Darien, Como, Pell Lake, Powers Lake, Springfield, Abells Corners, Tibbets, Allens Grove, Millard and Delavan Lake.
08/26/20184:38 AM CDT At 938 PM CDT, a severe thunderstorm was located near Lac La Belle, or 7 miles northwest of Okauchee Lake, moving northeast at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hartford, Slinger, Ashippun, Saint Lawrence, Hubertus and Holy Hill.
08/26/20184:29 AM CDT At 928 PM CDT, a severe thunderstorm was located 8 miles west of Dousman, or 8 miles east of Jefferson, moving east at 45 mph. HAZARD...60 to 70 mph wind gusts. SOURCE...Law enforcement IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Watertown, Hartland, Delafield, Wales, Okauchee Lake, Oconomowoc, Merton, Dousman, North Prairie, Lac La Belle, Ixonia, Rome, Nashotah, Hebron, Sullivan, Oconomowoc Lake, Chenequa, Mapleton, Stone Bank and North Lake.
08/26/20184:10 AM CDT At 910 PM CDT, a severe thunderstorm was located near Lake Ripley, or near Lake Mills, 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. Locations impacted include... Watertown, Jefferson, Lake Mills, Johnson Creek, Ixonia, Milford, Pipersville, Helenville and Lake Lac La Belle.
08/26/20184:02 AM CDT At 902 PM CDT, a severe thunderstorm was located near Watertown, moving northeast at 45 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... Watertown, Hartford, Hustisford, Iron Ridge, Rubicon, Lebanon, Woodland, Neosho, Richwood and Clyman.
08/26/20183:42 AM CDT At 842 PM CDT, a severe thunderstorm was located over Evansville, moving northeast at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Stoughton, Fort Atkinson, Edgerton, Evansville, Cambridge, Orfordville, Footville, Lake Ripley, Lake Koshkonong, Fulton, Albion, Hebron, Magnolia, Utica, Rockdale, Busseyville, Cooksville and Indianford.
08/26/20182:28 AM CDT At 728 AM CDT, a severe thunderstorm was located near Barron, or 8 miles west of Rice Lake, moving east at 35 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Rice Lake, Barron, Chetek, Cameron, Bruce, Weyerhaeuser, Sumner, Canton, Cumberland Airport, Hillsdale, Island Lake and Rice Lake Airport.This includes U.S. Highway 53 between mile markers 127 and 148.
08/26/20182:10 AM CDT At 710 AM CDT, a severe thunderstorm was located near Deer Park, or 22 miles north of River Falls, moving southeast at 45 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Menomonie, New Richmond, Baldwin, Hammond, Woodville, Glenwood City, Boyceville, Star Prairie, Knapp, Wheeler, Forest and Emerald.This includes Interstate 94 in Wisconsin between mile markers 22 and45.
08/26/201812:13 AM CDT At 512 PM CDT, severe thunderstorms were located along a line extending from 6 miles southwest of Beaver Dam to Cambridge, 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... Watertown, Jefferson, Lake Mills, Marshall, Waterloo, Juneau, Johnson Creek, Deerfield, Cambridge, Lake Ripley, Milford, Reeseville, Richwood, Clyman, Lowell, Deansville, Hubbleton, Danville, Pipersville and Helenville.
08/25/201811:49 PM CDT At 448 PM CDT, severe thunderstorms were located along a line extending from 6 miles north of Amherst to near Waupaca to near Green Lake, moving east at 40 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Appleton, Oshkosh, Waupaca, Menasha, New London, Berlin, Clintonville, Fremont, Embarrass and Lake Poygan.
08/25/201811:41 PM CDT At 440 PM CDT, severe thunderstorms were located along a line extending from near Princeton to Randolph to 6 miles south of Rio, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Law enforcement. Multiple trees have been reported down across Sauk and Columbia Counties over the last hour with this line of storms. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Fond Du Lac, Beaver Dam, Waupun, Ripon, Mayville, North Fond Du Lac, Horicon, Berlin, Lomira, Randolph, Fall River, Markesan, Theresa, Princeton, Oakfield, Rosendale, Rio, Green Lake, Brandon and Cambria.
08/25/201811:29 PM CDT At 428 AM CDT, a severe thunderstorm was located 8 miles southwest of Brunswick, or 14 miles northwest of Cambridge, moving east 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, Rock Creek around 455 AM CDT. Pine City around 500 AM CDT. Other locations impacted by this severe thunderstorm includeChengwatana State Forest, Greely, Randall, and West Rock.
08/25/201811:19 PM CDT At 417 PM CDT, severe thunderstorms were located along a line extending from near Whiting to near Plainfield to near Westfield, moving east at 30 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Stevens Point, Waupaca, Wautoma, Berlin, Redgranite, Whiting, Amherst, Plainfield, Hartman Creek State Park and Chain O' Lakes-King.
08/25/201811:17 PM CDT At 416 PM CDT, a severe thunderstorm was located 7 miles east of Westfield, or 11 miles south of Wautoma, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Law enforcement. Numerous trees were reported down in Sauk County over the last half hour. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Berlin, Westfield, Lawrence, Neshkoro, Springfield Corners and Harrisville.
08/25/201811:11 PM CDT At 410 PM CDT, severe thunderstorms were located along a line extending from near Lodi to 6 miles southeast of Mount Horeb, moving east at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Madison, Sun Prairie, Fitchburg, Middleton, Stoughton, Waunakee, Verona, Oregon, McFarland, Monona, Mount Horeb, Windsor, Columbus, Marshall, Deforest, Cottage Grove, Cross Plains, Belleville, Deerfield and Fall River.Storms this afternoon have already downed numerous trees across Sauk County.
08/25/201810:57 PM CDT At 356 PM CDT, severe thunderstorms were located along a line extending from near Portage to near Lodi, moving northeast at 35 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Portage, Lake Wisconsin, Lodi, Poynette, Pardeeville, Randolph, Fall River, Montello, Markesan, Princeton, Rio, Green Lake, Cambria, Packwaukee, Manchester, Arlington, Wyocena, Otsego, Oxford and Endeavor.
08/25/201810:45 PM CDTTrees down on dousman road in town of summit. Time estimated from radar.
08/25/201810:45 PM CDTNumerous trees down covering the road on valley road on south side of oconomowoc. Time estimated from radar.
08/25/201810:24 PM CDT At 324 PM CDT, severe thunderstorms were located along a line extending from 7 miles north of Reedsburg to near Mazomanie, moving northeast at 55 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Baraboo, Portage, Reedsburg, Prairie Du Sac, Sauk City, Wisconsin Dells, Lake Wisconsin, Lake Delton, West Baraboo, Plain, North Freedom, Merrimac, Rock Springs, Loganville, Leland, Interstate 90/94 Interchange, Devils Lake St Park and Hill Point.
08/25/20189:36 PM CDTTwo power lines and several trees down on west side of lac la belle. Time estimated from radar.
08/25/20189:18 PM CDTNumerous trees down in jefferson. Time estimated from radar.

South Dakota

DateDescription
08/26/20188:32 AM CDTA local report indicates 1.25 inch wind near 6 E WETONKA
08/26/20186:19 AM CDT At 1118 PM CDT, a severe thunderstorm was located 7 miles southeast of Carpenter, or 20 miles south of Clark, moving east at 40 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... Lake Norden, Bryant, Hayti, Willow Lake, Hazel, Vienna, Mayfield Colony, Kellerton Church, Hamlin Education Center and Lake Albert.
08/26/20186:12 AM CDT At 1112 PM CDT, a severe thunderstorm was located 8 miles southeast of Carpenter, or 22 miles northeast of Huron, moving east at 40 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 remain over mainly rural areas of northwestern Kingsbury and northeastern Beadle Counties, including the following locations... Bancroft.
08/26/20185:03 AM CDT At 1003 PM CDT, a severe thunderstorm was located near Wessington, or 13 miles southeast of Miller, 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... Wolsey around 1030 PM CDT.Other locations impacted by this severe thunderstorm includeBroadland.
08/26/20184:58 AM CDT At 958 PM CDT, a severe thunderstorm was located near Vayland, or 9 miles southeast of Miller, 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... Miller, St. Lawrence, Vayland and Rosehill Dam.
08/26/20183:48 AM CDT At 845 PM CDT, a severe thunderstorm was located near Highmore, moving east at 45 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. Also, at 836 pm...58 mph winds were reported at Holabird. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Miller, Highmore, St. Lawrence, Ree Heights, Burdette, Vayland and Polo.
08/26/20183:20 AM CDT At 819 PM CDT, a severe thunderstorm was located near Leola, or 21 miles north of Ipswich, 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... Leola, Frederick, Westport, Barnard, Grassland Colony and Elm Lake.
08/26/20183:14 AM CDT At 811 PM CDT, a severe thunderstorm was located over Blunt, or 15 miles south of Onida, moving east at 40 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Trained weather spotters. At 802 pm cdt...two inch hail was reported 6 miles west of blunt. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Highmore, Blunt, Harrold and Holabird.
08/26/20182:39 AM CDT At 738 PM CDT/638 PM MDT/, a severe thunderstorm was located over southern Lake Oahe, or 7 miles northwest of Fort Pierre, moving east at 40 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Pierre, Fort Pierre, Onida, Blunt, Grey Goose, Spring Creek Rec Area, Oahe Mission Rec Area, Canning, Okobojo Point Rec Area, Overlook Rec Area, Cow Creek Rec Area and West Shore Rec Area.
08/26/20182:18 AM CDT At 717 PM CDT/617 PM MDT/, a severe thunderstorm was located 7 miles northwest of Chantier Creek Recreation Area, or 21 miles northwest of Fort Pierre, moving northeast at 40 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. Locations impacted include... Okobojo Point Rec Area, Bush'S Landing, Spring Creek Rec Area, Little Bend Rec Area, Cow Creek Rec Area, Oahe Mission Rec Area, Chantier Creek Recreation Area and southern Lake Oahe.
08/26/20181:15 AM CDT At 614 AM CDT/514 AM MDT/, a severe thunderstorm was located over Glencross, or 26 miles west of Mobridge, moving east at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Mobridge, Timber Lake, Glenham, New Everets Resort, Trail City, Indian Creek Rec Area, Blackfoot, Promise, Spring Lake, Swan Creek Rec Area, Revheim Bay Rec Area, Grand River Casino, Glencross and Indian Memorial Rec Area.
08/26/201812:18 AM CDTA local report indicates 1.50 inch wind near ESTELLINE
08/25/201811:19 PM CDT At 418 AM MDT, severe thunderstorms were located along a line extending from 10 miles northeast of Meadow to 7 miles northwest of Thunder Butte, moving east at 55 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. Locations impacted include... Timber Lake, Isabel, Firesteel, Little Moreau Rec Area, Trail City, White Horse, Bullhead, Black Horse, Laplant, Tiospaye Topa School, Spring Lake, Shambo Ranch, Klein Ranch and Glencross.
08/25/201810:20 PM CDTA local report indicates 1.00 inch wind near 2 SSE WESSINGTON
08/25/201810:08 PM CDTSize ranged from quarter size to ping pong size.
08/25/20188:36 PM CDTA local report indicates 58 MPH wind near HOLABIRD
08/25/20188:20 PM CDTRelayed through state radio from emergency mgmt. Time estimated.
08/25/20188:19 PM CDTA local report indicates 1.00 inch wind near 2 SSW BLUNT
08/25/20188:16 PM CDTSome siding and window trim broken. Also some car damage.
08/25/20188:05 PM CDTLots of nickel to golf ball sized hail.
08/25/20188:02 PM CDTA local report indicates 2.00 inch wind near 6 W BLUNT
08/25/20188:02 PM CDTA local report indicates 1.50 inch wind near 5 N BLUNT
08/25/20187:50 PM CDTPing pong to golf ball sized hail. Report relayed via social media.
08/25/20187:42 PM CDTA local report indicates 1.00 inch wind near 3 SSE SPRING CREEK REC

Illinois

DateDescription
08/26/20186:42 AM CDT At 1142 PM CDT, a severe thunderstorm was located over South Beloit, moving northeast at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Beloit, Elkhorn, Delavan, Lake Geneva, Williams Bay, Walworth, Clinton, Fontana-On-Geneva Lake, Sharon, Darien, Como, Pell Lake, Richmond, Springfield, La Grange, Tiffany, Millard, Avalon, Delavan Lake and Abells Corners.
08/26/20186:24 AM CDT At 1124 PM CDT, a severe thunderstorm was located over Ridott, or 9 miles east of Freeport, moving northeast 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... Rockford, Loves Park, Machesney Park, South Beloit, Rockton, Roscoe, Winnebago, Pecatonica, Durand and Lake Summerset. This includes... Rock Cut State Park, Rockford Speedway, andWinnebago County Fairgrounds.
08/25/201811:38 PM CDTTree and a large branch downed near the same area. Time estimated per radar.

North Dakota

DateDescription
08/26/20183:35 PM CDTA local report indicates 1.00 inch wind near 1 N OXBOW
08/26/201811:00 AM CDTWind gusts to 63 mph at st. Vincent. Winds knocked out power for a large portion of town. Many small to large branches down along with a few trees. Winds also tipped ov
08/26/20185:46 AM CDT At 1046 PM CDT, a severe thunderstorm was located over Shelly, or 33 miles south of Grand Forks, moving northeast 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... Halstad, Shelly, Maple Bay, Beltrami, Nielsville, Gentilly and Lockhart.
08/26/20184:58 AM CDT At 958 PM CDT, severe thunderstorms were located along a line extending from Leroy to near McVille, moving east at 50 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Grand Forks, Grafton, East Grand Forks, Grand Forks AFB, Park River, Larimore and Cavalier.This includes Interstate 29 between mile markers 128 and 217.
08/26/20184:44 AM CDT At 944 PM CDT, a severe thunderstorm was located 9 miles north of Jud, or 18 miles south of Jamestown, moving east at 40 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... Marion, Ypsilanti, Adrian, Montpelier, Jud, Sydney, Nortonville, Alfred and Millarton.
08/26/20184:15 AM CDT At 915 PM CDT, severe thunderstorms were located along a line extending from near Mount Carmel to 8 miles southwest of Warwick, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Mount Carmel and Maida around 920 PM CDT. Hamar around 930 PM CDT. Vang around 935 PM CDT. Tolna around 940 PM CDT. Pekin around 945 PM CDT.
08/26/20184:14 AM CDT At 913 PM CDT, a severe thunderstorm was located near Marion, or 25 miles southwest of Valley City, moving northeast at 65 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... Litchville around 920 PM CDT. Valley City and Bald Hill Dam around 940 PM CDT.This includes Interstate 94 in North Dakota between mile markers 281and 302.
08/26/20183:55 AM CDT At 854 PM CDT, a severe thunderstorm was located 9 miles southwest of Streeter, or 12 miles northeast of Napoleon, 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... Gackle, Streeter, Jud and Alfred.
08/26/20183:46 AM CDT At 845 AM CDT, a severe thunderstorm was located near Barnard, or 15 miles north of Aberdeen, moving east at 50 mph. HAZARD...Half dollar size hail. SOURCE...Public. At 832 AM half dollar sized hail was reported 7 miles west of Westport. IMPACT...Damage to vehicles is expected. Locations impacted include... Britton, Hecla, Columbia, Westport, Claremont, Kidder, Barnard, Amherst, Roy Lake Rec Area, Sand Lake Wildlife Refuge and Houghton.
08/26/20183:46 AM CDT At 845 PM CDT, severe thunderstorms were located along a line extending from near Hannah to Bremen, 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... Devils Lake, Langdon, Cando, Camp Grafton, Lakewood Park, Leeds and Maddock.
08/26/20183:16 AM CDT At 816 PM CDT, a severe thunderstorm was located 6 miles southeast of Hazelton, or 12 miles north of Linton, 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... Napoleon and Kintyre.
08/26/20183:07 AM CDT At 806 AM CDT, a severe thunderstorm was located near Plainview Colony, or 13 miles north of Ipswich, 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... Leola, Frederick, Westport, Wetonka, Barnard, Long Lake Colony, Grassland Colony, Deerfield Colony, Elm Lake and Sand Lake Wildlife Refuge.
08/25/201811:56 PM CDT At 455 PM CDT, a severe thunderstorm was located 12 miles south of Parshall, or 36 miles west of Garrison, moving northeast at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will be near... Parshall around 510 PM CDT. Plaza and Makoti around 520 PM CDT.Other locations impacted by this severe thunderstorm include DeepWater Creek Recreation Area and Raub.
08/25/201811:00 PM CDTWind gusts to 63 mph at st. Vincent. Winds knocked out power for a large portion of town. Many small to large branches down along with a few trees. Winds also tipped ov
08/25/201810:42 PM CDTPeak wind measured by a dot rwis station along interstate 29 near mp195.
08/25/201810:36 PM CDTWinds knocked out power for a large portion of town. Many large branches broken down along with a few trees. Winds also tipped over a semi south of town traveling north
08/25/201810:30 PM CDTAt least one large tree blown down by the wind.
08/25/201810:25 PM CDTPeak wind reported at a personal weather station.
08/25/201810:15 PM CDTSeveral 3 to 6 inch diameter trees and tree branches were snapped at locations near the post office and 32nd avenue south area. Time estimated by radar.
08/25/201810:12 PM CDT At 311 PM CDT, a severe thunderstorm was located near Barrie, or 24 miles southwest of Fargo, moving northeast 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... Walcott around 320 PM CDT. Christine around 325 PM CDT. Hickson, Oxbow and Wolverton around 330 PM CDT. Comstock around 335 PM CDT.This includes Interstate 29 between mile markers 42 and 52.
08/25/201810:10 PM CDTPeak wind reported at the cavalier airport awos /k2c8/. Asos reported 58 mph wind gust. Time estimated by radar.
08/25/201810:10 PM CDTAsos reported 58 mph wind gust. Time estimated by radar.
08/25/201810:09 PM CDTPeak winds measured at a personnal weather station.
08/25/201810:00 PM CDTA few large branches of over 6 inch diameter down. Time approximate.
08/25/20189:38 PM CDTTrained storm spotter in alfred reported pea size hail with some quarter size hail mixed in from 9:36 pm to 9:38 pm cdt.
08/25/20189:35 PM CDTA few large branches of over 6 inch diameter down. Time approximate.
08/25/20189:30 PM CDT At 229 AM CDT, a severe thunderstorm was located over Hickson, or 12 miles south of Fargo, moving east at 40 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... Sabin around 240 AM CDT. Baker around 245 AM CDT. Downer around 250 AM CDT. Barnesville around 255 AM CDT. Rollag around 300 AM CDT.This includes the following highways... Interstate 29 between mile markers 46 and 59. Interstate 94 in Minnesota between mile markers 10 and 36.
08/25/20189:20 PM CDTNd dot station reported 62 mph wind gust. Time estimated by radar.
08/25/20189:16 PM CDTA local report indicates 1.00 inch wind near 8 W LITCHVILLE
08/25/20189:12 PM CDTWind gust reported at raws site
08/25/20189:12 PM CDTWind gust reported at a dot rwis site.
08/25/20189:10 PM CDTRaws site reported 65 mph wind gust. Time estimated by radar.
08/25/20189:05 PM CDT At 205 AM CDT, a severe thunderstorm was located over Davenport, or 17 miles southwest of Fargo, moving east at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will be near... Kindred around 210 AM CDT. Horace around 220 AM CDT. Wild Rice, Oxbow and Hickson around 225 AM CDT. Rustad, Comstock and Sabin around 230 AM CDT.Other locations impacted by this severe thunderstorm include MoorheadAirport.This includes the following highways... Interstate 29 between mile markers 46 and 62. Interstate 94 in Minnesota between mile markers 7 and 12.
08/25/20188:45 PM CDTThe duration of the hail event was 5 minutes.

Florida

DateDescription
08/25/201810:59 PM CDTFour mobile homes damaged due to straight line winds. One mobile home was damaged in venice while three others were damaged in the lake village mobile home park in case

Arizona

DateDescription
08/25/201811:30 PM CDT At 430 PM MST, a severe thunderstorm was located near Indian Wells, moving east at 30 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. Locations impacted include... Indian Wells, Greasewood Springs and Greasewood.
08/25/201811:26 PM CDT At 424 PM MST, a severe thunderstorm was located 9 miles north of Tolani Lake, or 37 miles north of Winslow, moving east at 30 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. Locations impacted include... Tees Toh and Seba Dalkai. This includes State Route 87 between mile markers 382 and 400.
08/25/201810:19 PM CDT At 319 PM MST, a severe thunderstorm was located near Verde Village, or 13 miles northwest of Camp Verde, moving east at 10 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... Clarkdale, Verde Village, Bridgeport, Cottonwood, Cornville, Jerome, Dead Horse Ranch State Park, Mingus Mountain Campground and Playground Group Campground.This includes the following highways... State Route 260 between mile markers 207 and 215. State Route 89A near mile marker 340, and between mile markers 342and 359.
08/25/20189:31 PM CDT At 231 PM MST, a severe thunderstorm was located 7 miles south of Tusayan, or 18 miles southwest of Desert View at Grand Canyon, moving northeast at 15 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... Moran Point At Grand Canyon, Tusayan, Shoshone Point At Grand Canyon, Grandview Point At Grand Canyon and Ten-x Campground.This includes State Route 64 between mile markers 220 and 237.

Minnesota

DateDescription
08/26/20186:40 PM CDTLarge hail at the tulaby lake boat ramp. Time estimated based on radar.
08/26/20186:16 PM CDTDime to quarter sized hail and very heavy rain
08/26/20185:05 PM CDTLargest hail stones were half dollar sized. Time estimated from radar.
08/26/20184:47 PM CDTLargest hail stones were golf ball sized. Time estimated by radar.
08/26/20186:54 AM CDT At 1153 PM CDT, severe thunderstorms were located along a line extending from near Trail to Lengby, moving northeast at 70 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... Trail, Ebro and Olga around 1155 PM CDT. Gully, Weme and Gonvick around 1200 AM CDT. Bagley and Berner around 1205 AM CDT. Leonard and Clearbrook around 1210 AM CDT. Pinewood and Lower Red Lake around 1215 AM CDT.
08/26/20186:45 AM CDT At 1145 PM CDT, severe thunderstorms were located along a line extending from 12 miles north of Pinecreek to Carmel, 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. Severe thunderstorms will be near... Jelle and Carmel around 1150 PM CDT. Fourtown and Malcolm around 1155 PM CDT. Thorhult around 1200 AM CDT. Garden Island State Recreation Area around 1245 AM CDT.
08/26/20186:12 AM CDT At 1112 PM CDT, severe thunderstorms were located along a line extending from near Fertile to near Kragnes, moving northeast at 65 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... Flaming around 1115 PM CDT. Fertile around 1120 PM CDT. Borup around 1125 PM CDT. Erskine around 1130 PM CDT. Twin Valley, Syre and McIntosh around 1135 PM CDT.
08/26/20186:01 AM CDT At 1101 AM CDT, severe thunderstorms were located along a line extending from near Dunvilla to Maplewood State Park to near Fergus Falls to near Barrett, moving east at 70 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. Locations impacted include... Fergus Falls, Detroit Lakes, Wadena, Park Rapids, Perham, Barnesville and Pelican Rapids.This includes Interstate 94 in Minnesota between mile markers 17 and80.
08/26/20185:52 AM CDT At 1051 PM CDT, severe thunderstorms were located along a line extending from near Orleans to Alvarado, moving east at 60 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... Lancaster around 1055 PM CDT. Warren around 1100 PM CDT. Caribou and Radium around 1110 PM CDT. Viking and Haug around 1120 PM CDT. Rosewood around 1125 PM CDT.
08/26/20185:37 AM CDT At 1037 PM CDT, a severe thunderstorm was located over Angus, or 20 miles northeast of Grand Forks, moving northeast 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. This severe thunderstorm will be near... Radium around 1045 PM CDT. Viking around 1055 PM CDT. Newfolden and Holt around 1100 PM CDT.
08/26/20181:55 AM CDTMultiple trees down across highway 39 along a 5 mile stretch
08/26/20181:35 AM CDTA few large hail in very heavy rains and strong winds. Winds estimated to 50 mph.
08/26/20181:35 AM CDTMultiple large trees uprooted.
08/26/20181:25 AM CDT At 624 AM CDT, a severe thunderstorm was located over Wyoming, or 19 miles southeast of Cambridge, moving east at 45 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Forest Lake, Ham Lake, East Bethel, Chisago City, Scandia, Osceola, Wyoming, Otisville, Osceola Airport, Wanderoos, William OBrien State Park and East Farmington.This includes the following highways... Interstate 35 between mile markers 130 and 135. U.S. Highway 8 in Minnesota between mile markers 0 and 5. U.S. Highway 61 between mile markers 163 and 164.
08/26/20181:15 AM CDT At 614 PM CDT, a severe thunderstorm was located near White Earth, or 21 miles north of Detroit Lakes, moving northeast 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 be near... Tulaby Lake around 625 PM CDT. Naytahwaush around 635 PM CDT. Southwestern Long Lost Lake around 640 PM CDT.
08/26/20181:00 AM CDTNumerous trees twisted and snapped at the clementson resort.
08/26/201812:55 AM CDTA local report indicates 1.00 inch wind near 2 NW FARMINGTON
08/26/201812:47 AM CDT At 547 AM CDT, severe thunderstorms were located along a line extending from near Spencer Brook to St. Francis, moving east at 50 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Cambridge, Forest Lake, East Bethel, North Branch, St. Francis, Isanti, Chisago City, Lindstrom, Rush City, Osceola, St. Croix Falls and Stacy.This includes the following highways... Interstate 35 between mile markers 136 and 163. U.S. Highway 8 in Minnesota between mile markers 7 and 22.
08/26/201812:40 AM CDTMultiple trees were blown down... Several falling across highway 72.
08/26/201812:35 AM CDTSeveral large trees were blown down.
08/26/201812:31 AM CDTReceived photos on social media of numerous trees and large limbs down with some structural damage. Time estimated from radar.
08/26/201812:29 AM CDT At 529 PM CDT, a severe thunderstorm was located 8 miles southwest of Floodwood, or 12 miles northeast of Big Sandy Lake, moving northeast 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... Floodwood, Island, and Savanna Portage State Park.
08/26/201812:20 AM CDTInitial reports received via social media. Mn dnr aerial photos show large areas of blowdown timber stretching along a sw-ne diagonal from about 26 miles south of willi
08/26/201812:20 AM CDT At 519 AM CDT, severe thunderstorms were located along a line extending from 9 miles northwest of Bock to near Princeton Airport to near Becker, moving northeast at 45 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Cambridge, Big Lake, Zimmerman, Princeton, Becker, Mora, Milaca, Brunswick, Foreston, Ogilvie, Grasston and Quamba.This includes the following highways... U.S. Highway 10 in Minnesota between mile markers 197 and 199. U.S. Highway 169 between mile markers 168 and 205.
08/26/201812:05 AM CDTSeveral recreational vehicles were rolled and multiple trees were snapped or uprooted at pine lake.
08/26/201812:05 AM CDTSeveral recreational vehicles were rolled and multiple trees were snapped or uprooted at pine lake.
08/26/201812:04 AM CDTPine trees down. Relayed from broadcast media from their social media site.
08/25/201811:57 PM CDT At 456 PM CDT, a severe thunderstorm was located near Mcgregor, or 7 miles south of Big Sandy Lake, moving north at 30 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Trained weather spotters reported gof ball sized hail in McGregor at 4:47PM. 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... Big Sandy Lake, Mcgregor, Tamarack, Balsam, Flowage Lake, Sheshebee, and Savanna Portage State Park.
08/25/201811:55 PM CDTTrees and branches down near northwood church. Time estimated by observer.
08/25/201811:51 PM CDTCell phone tower crumbled and bent to the ground. Two satellite receiver dishes destroyed. Roofs ripped off of two tall grain storage bins. Estimated peak wind gusts of
08/25/201811:51 PM CDTPeak winds measured at the fosston airport /kfse/. Wind sensor stopped reporting at 1151 pm cdt so actual wind speeds could have been higher.
08/25/201811:51 PM CDTStorm damage survey confirmed an ef-1 tornado intermittently tracked 26 miles from 3 miles nne of fosston to 9 miles nne of leonard. Several cabins and farm outbuilding
08/25/201811:51 PM CDTWind sensor stopped reporting at 1151pm so actual wind speeds could have been higher.
08/25/201811:50 PM CDTScattered tree limbs broken... Mainly small and a few large... Throughout the city of fosston
08/25/201811:40 PM CDTTrees down on hwy 59. Reported via social media.
08/25/201811:30 PM CDTTwo trees down in the farm yard. 2.25 inches of rain.
08/25/201811:30 PM CDTTwo trees down in the farm yard. 2.25 inches of rain.
08/25/201811:30 PM CDTStorm damage survey confirmed ef-1 tornado tracked 16 miles from 9 miles sw of winger to 5 miles wnw of fosston. Numerous barns... Sheds... And outbuildings were damage
08/25/201811:30 PM CDTA farmhouse and several farm outbuildings were damaged. Multiple trees were uprooted or snapped.
08/25/201811:28 PM CDT At 428 PM CDT, a severe thunderstorm was located 9 miles southwest of Mcgregor, or 18 miles northeast of Mille Lacs Lake, moving northeast 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... Big Sandy Lake, Mcgregor, Palisade, Kimberly, Flowage Lake, Sheshebee, Rice Lake Wildlife Refuge, and Savanna Portage State Park.
08/25/201811:22 PM CDT At 422 PM CDT, a severe thunderstorm was located near Mahtowa, or 14 miles southwest of Cloquet, moving northeast 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... Cloquet, Scanlon, Mahtowa, Cromwell, Brookston, Saginaw, Fond Du Lac Reservation, Grand Lake, Mahnomen, Burnett, Kettle Lake, and Sawyer.
08/25/201811:05 PM CDTBranches down in a yard.
08/25/201811:03 PM CDT At 403 AM CDT, a severe thunderstorm was located over Foreston, or 23 miles northeast of St. Cloud, moving east at 40 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Mora, Rush City, Milaca, Foley, Brunswick, Foreston, Ogilvie, Grasston, Quamba, Bock, Stanchfield and Dalbo.This includes the following highways... Interstate 35 between mile markers 158 and 162. U.S. Highway 169 between mile markers 184 and 196.
08/25/201810:55 PM CDTRwis
08/25/201810:54 PM CDTA local report indicates 66 MPH wind near 1 S HALLOCK
08/25/201810:50 PM CDTTrees blown down and power outages. Time estimated based on radar.
08/25/201810:44 PM CDTPeak winds measured by a personal weather station.
08/25/201810:43 PM CDTNdawn
08/25/201810:43 PM CDT2-3 inch tree branches broken off
08/25/201810:38 PM CDTNdawn measured the wind gust. Trees were uprooted in the area and power poles were snapped. Numerous power outages were reported.
08/25/201810:37 PM CDTRwis
08/25/201810:37 PM CDTPeak wind reported at the dot rwis station.
08/25/201810:21 PM CDT At 320 AM CDT, severe thunderstorms were located along a line extending from near Upsala to St Wendel, moving east at 40 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Little Falls, Pierz, Royalton, Holdingford, Upsala, Bowlus, Rice, Granite Ledge, Morrill, Buckman, Gilman and Little Rock.This includes U.S. Highway 10 in Minnesota between mile markers 149and 171.

Michigan

DateDescription
08/26/20185:18 AM CDT At 1017 PM EDT, a severe thunderstorm was located near Coopersville, or 14 miles northwest of Grand Rapids, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Kent City around 1020 PM EDT. Sparta around 1025 PM EDT. Walker around 1030 PM EDT. Cedar Springs and Comstock Park around 1035 PM EDT. Rockford, Northview and Belmont around 1040 PM EDT. Forest Hills around 1045 PM EDT. Cannonsburg around 1050 PM EDT. Grattan around 1055 PM EDT.
08/26/20184:53 AM CDT At 952 PM EDT, a severe thunderstorm was located over Grand Haven, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Nunica and Olive Center around 1005 PM EDT. Coopersville and Eastmanville around 1010 PM EDT. Lamont, Allendale, Grand Valley and Bauer around 1015 PM EDT. Hudsonville, Jenison, Wright and Marne around 1020 PM EDT. Walker and Grandville around 1025 PM EDT.
08/26/20184:38 AM CDT At 937 PM EDT, a severe thunderstorm was located near Fremont, or 11 miles west of Newaygo, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Wooster around 950 PM EDT. Newaygo, White Cloud and Grant around 955 PM EDT. Croton and Croton Heights around 1005 PM EDT.
08/26/20184:02 AM CDT At 902 PM EDT, a severe thunderstorm was located 10 miles southwest of Montague, or 16 miles northwest of Muskegon, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Whitehall and Montague around 915 PM EDT. Lakewood Club, Dalton and Muskegon SP around 920 PM EDT. Muskegon, Muskegon Heights, Roosevelt Park, North Muskegon, Norton Shores and Twin Lake around 925 PM EDT. Holton and Cloverville around 930 PM EDT. Fruitport, Wolf Lake and Brunswick around 935 PM EDT. Sullivan around 940 PM EDT. Ravenna, Slocum and Vickeryville around 945 PM EDT. Casnovia and Bailey around 955 PM EDT.
08/26/201812:27 AM CDTTuscola county dispatch reported several trees down around the kingston area.
08/25/201811:45 PM CDTTuscola county dispatch reported several trees down around vassar.
08/25/201811:24 PM CDTSaginaw county dispatch reported numerous trees and power lines down throughout the county.
08/25/20189:40 PM CDTA tree down as well as some limbs down by versluis lake. Time is estimated by radar.
08/25/20189:15 PM CDTWoodtv reports a large branch down on a camper in conestoga campground. Time is estimated from radar.
08/25/20189:15 PM CDTDowned branches and minor damage to shingles. Time is estimated from radar.
08/25/20188:53 PM CDTAround a dozen calls of trees and wires down across the northern part of the county. Including 3 trees down near fruitport rd and hickory st. Scattered power outages ac
08/25/20188:45 PM CDTA few trees and powerlines down in the muskegon area. Scattered power outages.
08/25/20188:44 PM CDTMesonet station mkgm4... Muskegon glerl.
08/25/20188:35 PM CDTTrees down in the area. Power outages affecting several thousand customers scattered across the county.
08/25/20188:19 PM CDTTree reported down on us-31 near colby road.
08/25/20188:18 PM CDTTree reported down on us-31 near walsh road.
08/25/20188:15 PM CDTTree down on riley-thompson rd. Time estimated from radar.
08/25/20188:15 PM CDTNumerous trees damaged near fruitvale rd and old us 31. Time is estimated from radar. Crews are currently still cleaning things up.
08/25/20188:14 PM CDTPockets of power outages reported in whitehall and montague. The time was estimated from radar.

Iowa

DateDescription
08/26/20185:40 AM CDT At 1039 PM CDT, a severe thunderstorm was located over Fort Dodge, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Fort Dodge, Webster City, Eagle Grove, Fort Dodge Regional Airport, Big Wall Lake, Coalville, Badger, Otho, Dows, Duncombe, Williams, Blairsburg, Barnum, Vincent, Moorland, Woolstock, Clare, Galt, Pioneer and Woodman Hollow State Park.This includes Interstate 35 between mile markers 142 and 154.
08/26/20185:19 AM CDT At 1018 AM CDT, a severe thunderstorm was located near Holstein, or 10 miles north of Ida Grove, moving northeast at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Alta around 1040 AM CDT. Storm Lake and Lakeside around 1045 AM CDT. Truesdale around 1050 AM CDT.
08/26/20184:49 AM CDT At 949 PM CDT, a severe thunderstorm was located 9 miles northwest of South Twin Lake, or 11 miles northeast of Sac City, moving northeast 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... Sac City, Rockwell City, Manson, South Twin Lake, North Twin Lake, Pomeroy, Fonda, Twin Lakes, Lytton, Palmer, Nemaha, Jolley, Twin Lakes State Park and Sac City Municipal Airport.
08/26/20184:44 AM CDT At 944 PM CDT, a severe thunderstorm was located near Fort Dodge Regional Airport, or near Fort Dodge, moving northeast 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... Fort Dodge, Dakota City, Humboldt, Manson, Fort Dodge Regional Airport, Badger, Duncombe, Renwick, Barnum, Thor, Vincent, Moorland, Clare, Knierim, Hardy, Pioneer, Frank A Gotch State Park, Lizard Creek State Recreation Area and Humboldt Municipal Airport.
08/26/201812:39 AM CDTSeveral gusts of 55 mph. Measured with home weather station. Hail of unknown size.
08/25/201810:05 PM CDTNumerous trees down in and around sheffield. Hwy 65 was blocked by downed power lines as well.
08/25/20189:55 PM CDTPublic shared picture on social media of a split tree... No estimated size... But appeared healthy and around 2 foot in diameter. Time estimated from radar.
08/25/20189:37 PM CDTLarge tree snapped at base along with several small branches and limbs down. Lost power. Delayed report. Time estimated by radar.

Nebraska

DateDescription
08/26/20183:14 AM CDT At 814 AM CDT, a severe thunderstorm was located near Wakefield, or 27 miles south of Ponca, moving northeast at 40 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... Emerson around 830 AM CDT. Hubbard around 845 AM CDT. Homer and Jackson In Dakota County around 850 AM CDT.
08/26/20182:58 AM CDT At 758 AM CDT, a severe thunderstorm was located 4 miles southeast of Winside, or 16 miles east of Norfolk, moving northeast at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Wayne, Wakefield, Winside, Pilger, Carroll and 8 Miles South Of Wayne.
08/26/201812:47 AM CDT At 547 PM MDT, a severe thunderstorm was located near Sixteen-Mile Corner, or 13 miles northeast of Holyoke, moving east at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Hail damage to vehicles is expected. Locations impacted include... Amherst and Sixteen-Mile Corner.
08/26/201812:45 AM CDT At 544 PM CDT, a severe thunderstorm was located near Upland, or 25 miles southeast of Kearney, moving northeast at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Hastings, Kenesaw, Juniata, Roseland, Holstein, Heartwell, Prosser and Norman.This includes Interstate 80 between mile markers 293 and 298.
08/26/201812:25 AM CDTOutbuilding blown down. Winds estimated at 70+ mph. Intersection of roads 344 and 703. Se of benkelman and s of max.

Cities Impacted by Hail Map on August 26, 2018

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.

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