Thunderstorm Wind Reports

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Time Magnitude State County Location Narrative
19:55Z 52 IL Knox Galesburg A few trees and powerlines were blown down in Galesburg.
20:00Z 87 IL Henry Galva A supercell tracked across portions of Henry county producing a swath of straight-line downburst winds as the thunderstorm moved rapidly to the northeast at 60 mph.|Tree damage was first noted at the Galva cemetery near the county line, where roughly 10 pine trees were either snapped at the base or uprooted. The largest of which was 2 feet in diameter and tossed 25 yards to the east. About a dozen of the taller headstones were toppled from their bases. Farther to the northeast, sheet metal was torn from the roof of a Tyson building, and scattered into the surrounding fields a quarter mile to the east. Off of Route 78 southeast of Kewanee, a half dozen pine trees were snapped at the trunk with surrounding tall grass matted down to the east. Farther down the road to the east a corn crib was destroyed when it shifted off it's foundation. Continuing to the east, there were roughly 40 trees in a 35 year old wind break that were snapped at the trunks. There was also hail damage noted with chipped paint on west facing walls and scarred tree trunks. Ending 3 miles east southeast of Kewanee a barn roof was mostly ripped off, scattering debris a couple hundred yards to the east. Based on the damage, winds were estimated to be between 80 to 100 mph. At some locations the damage swath was one-half mile wide in southeast Henry county, Illinois.
20:00Z 70 IL Knox Centerville Ten pine trees were snapped off at the base and about a dozen large headstones were toppled at the Galva Cemetery one mile south of Galva in far northern Knox County.
20:09Z 80 IL Henry Galva A trained spotter reported several trees and power poles damaged, as well as some structural damage mainly south and southeast of Galva. Some semi-trucks were also overturned. Winds were estimated at 90 mph.
20:14Z 61 IL Henry Kewanee Muni Arpt A trained spotter estimated wind gusts to 70 mph 5 miles south of Kewanee.
20:15Z 61 IL Henry Kewanee Muni Arpt WGEM-TV reported winds estimated at 70 mph blew a 2 foot diameter tree down 5 miles south of Kewanee.
20:20Z 65 IL Mcdonough New Philadelphia Law enforcement reported trees and power lines down 2 miles southwest of New Philadelphia. Winds were estimated at over 70 mph.
20:28Z 65 IL Whiteside Rock Falls Law enforcement reported trees and power lines down on Rock Island Road near Rock Falls. Winds were estimated at over 70 mph.
20:37Z 50 IL Lee Dixon Trees and power lines were blown down.
20:58Z 61 IL Fulton Fiatt A barn and two outbuildings were heavily damaged. The roof of one of the buildings was blown approximately 100 yards.
20:59Z 50 IL Winnebago Harlem Thunderstorm wind damage occurred near McFarland and Thomas Drive in Loves Park where shingles were blown off roofs and fascia was damaged on several houses.
21:23Z 50 IL La Salle Earlville A tree was blown down blocking a road.
21:50Z 50 IL Kane Geneva A three-sided store directory was blown off its foundation. Awnings were blown off two stores and four panels of a fence were destroyed.
22:30Z 50 IL Will Barbers Corners A billboard was blown down at a car dealership on Route 53, just south of Interstate 55. The billboard crushed several cars.
22:46Z 56 MO Greene Springfield NWS employee reported 65 mph winds.
22:50Z 52 MO Greene Mumford KY3 TV relayed to the NWS that wind damage occurred in East Springfield near the intersection of Sunshine Street and Eastgate Avenue. Shingles were torn off of a house and a privacy fence was blown down in two sections.
22:50Z 52 MO Greene Langston At Highway 65 and Sunshine winds were reported to be over 60 mph.
22:56Z 52 MO Greene Turners KSPR 33 relayed damage to a home along with some trees occurred east of Springfield near the community of Turners.
06:00Z 56 IN Lawrence Murdock Trees were reported down on Old State Road 37 between Needmore and Judah due to damaging thunderstorm wind gusts.

Storm reports are derived from "The Storm Events Database" (National Centers for Environmental Information) and/or "Past Storm Reports" (Storm Prediction Center).