torre126/tornado-structure-data huggingface dataset:
Episode narrative: Long duration severe weather event across the northeast plains, and most of the Denver metropolitan area beginning during the early afternoon hours.   Scores of  tornadoes occurred across Washington and Logan counties.  Several rounds of hail across the Denver metro, with ping pong ball sized hail in downtown, larger hail up to 2 inches in diameter at concert in Red Rocks Amphitheatre.  In all, seven patrons were hospitalized,  with 83 treated on scene.   A substantial number of attendees suffered welts, bruises and broken fingers trying to protect themselves.  Several suffered concussions as well.  A total of 33 tornadoes touched down in Washington County, with 3 reported in Logan County.  There were reports of at least one home damaged west of Sterling and one commercial building collapse in Sterling. The home was damaged by one of the tornadoes.

Significant flooding and flash flooding also occurred in portions of the plains, including Elbert, Arapahoe, Adams, Logan, Washington and Morgan counties. There were likely several rural roads that flooded due to the heavy rainfall.  There was a flood fatality just south of I-70 along Watkins Rd.  First responders found two stranded cars swept into a field, but its occupants had either gotten out or had been rescued. The third vehicle ended up west of Watkins and 6th Ave. in what is normally a dry creek bed. South Metroï¿½ï¿½ï¿½s water rescue team was then called out to do a water rescue but that operation turned into a recovery by the following morning.  Due to flooding, Watkins Road was closed between Interstate 70 and Jewell Ave.  Interstate 70 was also closed for several hours until water could recede from flooded underpasses. Minor flooding also occurred in portions of the Denver and the surrounding metro area.  Baseball size hail was observed in Washington County.  In Clear Creek County, a thunderstorm wind gusts to 68 mph was recorded.

Tornado event in WASHINGTON County, COLORADO
Start: 21-JUN-23 15:57:00
End: 21-JUN-23 16:10:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado touched down in open country. No damage was observed.
Episode narrative: A squall line developed over southeast Missouri and moved rapidly east-southeast across western Kentucky. Areas along and southwest of a line from Hopkinsville to Princeton to Smithland received widespread strong winds. Locally damaging winds occurred, especially from Ballard County southeast across the Paducah, Mayfield, and Kentucky Lake regions to Hopkinsville. The bow-shaped squall line formed from a cluster of thunderstorms over central Missouri during the late morning hours. South of a surface front that extended from central Missouri to the I-64 corridor of southern Illinois, rapid heating of a moist air mass produced strong instability. Mixed layer cape values climbed above 3000 j/kg. A core of strong mid-level winds from 50 to 60 knots in the vicinity of the storms aided in rapid propagation and organization of the storms across western Kentucky.

Tornado event in BALLARD County, KENTUCKY
Start: 18-JUL-23 11:43:00
End: 18-JUL-23 11:44:00
Direct deaths: 0
Property damage: 15.00K
Event narrative: The brief tornado tracked about one-half mile along Oldham Road just southwest of Barlow. A house had minor roof damage. There was some minor to moderate tree damage, with a few small to medium size tree trunks snapped.
Episode narrative: A slow moving cold front dropped through south central North Dakota and the James River Valley during the afternoon hours. Strong low level instability combined with converging winds along the frontal boundary resulting in multiple landspout tornadoes developing. All three of the reported tornadoes touched down in open fields and impacted no structures, thus there was no damage to evaluate. Therefore, by National Weather Service policy, all the landspout tornadoes were rated EF Unknown. In addition to the tornadoes, there were two reports of hail. The largest hail reported was one-inch in diameter and fell in McIntosh County.

Tornado event in MCINTOSH County, NORTH DAKOTA
Start: 07-JUL-23 12:30:00
End: 07-JUL-23 12:31:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: The tornado touched down in an open field southwest of Kulm and impacted no structures. There was no damage to evaluate. By National Weather Service policy the tornado is rated EF Unknown.

Tornado event in LA MOURE County, NORTH DAKOTA
Start: 07-JUL-23 12:37:00
End: 07-JUL-23 12:39:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: The tornado touched down in an open field southeast of Marion and impacted no structures. There was no damage to evaluate. By National Weather Service policy the tornado is rated EF Unknown.

Tornado event in LA MOURE County, NORTH DAKOTA
Start: 07-JUL-23 13:00:00
End: 07-JUL-23 13:02:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: The tornado touched down in an open field north of Verona and impacted no structures. There was no damage to evaluate. By National Weather Service policy the tornado is rated EF Unknown.
Episode narrative: Severe thunderstorms produced very large hail in Lincoln County, ranging from 1 to 4 inches in diameter.  At least one spotter reported extensive hail damage to their home when it was struck by baseball size hail.  In  addition, two landspout tornadoes were observed in Adams and Arapahoe Counties.  One of the tornadoes picked up a 1400 pound disk and tossed it approximately 100 yards.

Tornado event in ARAPAHOE County, COLORADO
Start: 06-JUL-23 14:28:00
End: 06-JUL-23 14:29:00
Direct deaths: 0
Event narrative: A tornado picked up a 1400 pound disk and threw it 100 yards.
Episode narrative: A complex of strong to severe thunderstorms spread east from the southern Plains through the mid South during the morning hours, and arrived in the Tennessee Valley during the afternoon hours.  One of the thunderstorms spawned a tornado in Madison County. Several of the thunderstorms produced wind damage.

Tornado event in MADISON County, ALABAMA
Start: 21-JUL-23 16:26:00
End: 21-JUL-23 16:37:00
Direct deaths: 0
Event narrative: The tornado initially touched down northwest of Highway 431 in Hampton Cove along Paul Drive off of Old Big Cove Road. It skipped south and east as it crossed Highway 431 at Hampton Cove Cemetery, causing sporadic tree and limb damage. From there the tornado moved southeast as it approached Old Highway 431, crossing portions of the Robert Trent Jones Golf Trail at Hampton Cove. Sporadic tree damage was noted along Masters Drive, Augusta Trace, and Hampton Cove Way into the main entrance of the neighborhood on the Bypass. Trees were snapped and uprooted at this location near the waterfall at the entrance to the subdivision, and tornado width was estimated at about 40 yards. From here, the tornado continued southeast across mainly rural portions of the golf course as it approached Old Highway 431 heading to Cherry Tree. Trees were downed at the ball fields at this location, before the tornado strengthened as it approached homes further down Cherry Tree Road. A home suffered damage when trees were blown down onto the structure, as well as trees snapped near the bases at this location. The tornado was at its strongest at this location, with 93 mph wind speeds and a width of 50 yards as it snapped the trees about 2-5 feet from their bases. From this point, the tornado produced sporadic tree damage following Goose Creek along Cherry Tree Road. The last noted damage occurred near the intersection of Cherry Tree Road and Old Gurley Pike.
Episode narrative: Long duration severe weather event across the northeast plains, and most of the Denver metropolitan area beginning during the early afternoon hours.   Scores of  tornadoes occurred across Washington and Logan counties.  Several rounds of hail across the Denver metro, with ping pong ball sized hail in downtown, larger hail up to 2 inches in diameter at concert in Red Rocks Amphitheatre.  In all, seven patrons were hospitalized,  with 83 treated on scene.   A substantial number of attendees suffered welts, bruises and broken fingers trying to protect themselves.  Several suffered concussions as well.  A total of 33 tornadoes touched down in Washington County, with 3 reported in Logan County.  There were reports of at least one home damaged west of Sterling and one commercial building collapse in Sterling. The home was damaged by one of the tornadoes.

Significant flooding and flash flooding also occurred in portions of the plains, including Elbert, Arapahoe, Adams, Logan, Washington and Morgan counties. There were likely several rural roads that flooded due to the heavy rainfall.  There was a flood fatality just south of I-70 along Watkins Rd.  First responders found two stranded cars swept into a field, but its occupants had either gotten out or had been rescued. The third vehicle ended up west of Watkins and 6th Ave. in what is normally a dry creek bed. South Metroï¿½ï¿½ï¿½s water rescue team was then called out to do a water rescue but that operation turned into a recovery by the following morning.  Due to flooding, Watkins Road was closed between Interstate 70 and Jewell Ave.  Interstate 70 was also closed for several hours until water could recede from flooded underpasses. Minor flooding also occurred in portions of the Denver and the surrounding metro area.  Baseball size hail was observed in Washington County.  In Clear Creek County, a thunderstorm wind gusts to 68 mph was recorded.

Tornado event in WASHINGTON County, COLORADO
Start: 21-JUN-23 15:39:00
End: 21-JUN-23 15:40:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado touched down briefly in open country. No damage was observed.
Episode narrative: Severe thunderstorms produced large hail and damage winds across parts of Lincoln, Washington and Weld counties.  Significant crop damage was observed northwest of Stoneham in northeast Weld County.  In addition, the combination of hail and wind damaged trees and property.  The hail ranged in size from 1 to 3.25 inches in diameter, with peak wind gusts estimated up to 70 mph.  One brief tornado touched down in Lincoln County, but no damage was observed.

Tornado event in LINCOLN County, COLORADO
Start: 13-JUL-23 13:00:00
End: 13-JUL-23 13:01:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado touched down briefly in open country.  No damage was observed.
Episode narrative: Long duration severe weather event across the northeast plains, and most of the Denver metropolitan area beginning during the early afternoon hours.   Scores of  tornadoes occurred across Washington and Logan counties.  Several rounds of hail across the Denver metro, with ping pong ball sized hail in downtown, larger hail up to 2 inches in diameter at concert in Red Rocks Amphitheatre.  In all, seven patrons were hospitalized,  with 83 treated on scene.   A substantial number of attendees suffered welts, bruises and broken fingers trying to protect themselves.  Several suffered concussions as well.  A total of 33 tornadoes touched down in Washington County, with 3 reported in Logan County.  There were reports of at least one home damaged west of Sterling and one commercial building collapse in Sterling. The home was damaged by one of the tornadoes.

Significant flooding and flash flooding also occurred in portions of the plains, including Elbert, Arapahoe, Adams, Logan, Washington and Morgan counties. There were likely several rural roads that flooded due to the heavy rainfall.  There was a flood fatality just south of I-70 along Watkins Rd.  First responders found two stranded cars swept into a field, but its occupants had either gotten out or had been rescued. The third vehicle ended up west of Watkins and 6th Ave. in what is normally a dry creek bed. South Metroï¿½ï¿½ï¿½s water rescue team was then called out to do a water rescue but that operation turned into a recovery by the following morning.  Due to flooding, Watkins Road was closed between Interstate 70 and Jewell Ave.  Interstate 70 was also closed for several hours until water could recede from flooded underpasses. Minor flooding also occurred in portions of the Denver and the surrounding metro area.  Baseball size hail was observed in Washington County.  In Clear Creek County, a thunderstorm wind gusts to 68 mph was recorded.

Tornado event in WASHINGTON County, COLORADO
Start: 21-JUN-23 16:15:00
End: 21-JUN-23 16:19:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado touched down in open country. No damage was observed.
Episode narrative: Severe thunderstorms produced very large hail in Lincoln County, ranging from 1 to 4 inches in diameter.  At least one spotter reported extensive hail damage to their home when it was struck by baseball size hail.  In  addition, two landspout tornadoes were observed in Adams and Arapahoe Counties.  One of the tornadoes picked up a 1400 pound disk and tossed it approximately 100 yards.

Tornado event in ADAMS County, COLORADO
Start: 06-JUL-23 14:48:00
End: 06-JUL-23 14:52:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado touched down briefly in an open field.  No damage was observed.
Episode narrative: A tornado touched down briefly in open country, east of State Highway 79 about 14 miles north-northeast of Bennett.  No damage was observed.

Tornado event in ADAMS County, COLORADO
Start: 29-JUL-23 16:30:00
End: 29-JUL-23 16:31:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A small tornado touched down in open country.  No damage was observed.
Episode narrative: A squall line dropped south-southeast from middle Tennessee through north Alabama during the mid to late afternoon hours of the 18th. One brief tornado was spawned along the line in northern Madison County, and numerous other reports of wind damage were received.

Tornado event in MADISON County, ALABAMA
Start: 18-JUL-23 16:14:00
End: 18-JUL-23 16:18:00
Direct deaths: 0
Event narrative: The tornado touched down near the intersection of Jeff Road and Kelly Spring Road in Northern Madison County.  Peak winds were estimated at 80 mph. Large branches and sections of hard and soft wood trees were downed in a neighborhood east of Jeff Road. The tornado continued southeast and caused more tree damage near the Matt Phillips Road and Douglass Road intersection. As the tornado approached the Indian Creek and Blake Bottom Road intersection, several trees  were damaged or uprooted along with roof damage to structures off Stoney Lane before dissipating along Blake Bottom Road.
Episode narrative: A tornado occurred to the southeast of Zion on the afternoon of July 2, 2023. The tornado occurred just east of the end of Ralph's Lane and moved east-northeastward, before dissipating east of Dusty Lane. No structures were directly impacted by the tornado, as it moved through a predominantly forested area. The tornado was rated EF-1, the path length was less than one mile, and the path width was approximately 200 yards.

Tornado event in CENTRE County, PENNSYLVANIA
Start: 02-JUL-23 14:08:00
End: 02-JUL-23 14:13:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado occurred to the southeast of Zion on the afternoon of July 2, 2023. The tornado touched down just east of the end of Ralph's Lane and moved east-northeastward, uprooting several large trees. The tornado dissipated east of Dusty Lane. No structures were directly impacted by the tornado, as it moved through a predominantly forested area. The tornado was rated EF-1, the path length was less than one mile, and the path width was approximately 200 yards.
Episode narrative: A frontal system brought a period of heavy rain, flash flooding, and embedded thunderstorms to southern New England from the morning to mid evening. In addition to much tree damage from straight line winds, there was one tornado in Connecticut, 2 in Rhode Island, and 1 in Massachusetts. These all occurred in the afternoon.

Tornado event in PROVIDENCE County, RHODE ISLAND
Start: 13-SEP-23 16:05:00
End: 13-SEP-23 16:09:00
Direct deaths: 0
Property damage: 15.00K
Event narrative: An EF-1 with maximum winds of 100 mph began east of North Central State Airport along Wellington Road in the town of Lincoln, RI. A video did show a funnel cloud passing over the adjacent airport but found no damage. The tornado uprooted a large tree and damaged am estimated 20' by 30' section of roof on a building across the street and due north of the uprooted tree. Video provided by Lincoln Animal Control showed a thin tornado passing at the end of the facility's driveway and twisting a large branch from a tree. The tornado moved northeast into a field of solar panels which uplifted two sections. From here, the tornado likely lifted before moving across Route 146 at Route 116 which was documented on a DOT camera. This damage and the tree damage along the path was  consistent with wind speeds between 90 and 100 mph, resulting an  EF-1 rating on the Enhanced Fujita Scale.
Episode narrative: A couple of lines of thunderstorms moved northeast across far western Kentucky during the late afternoon and evening hours. The first line consisted of semi-discrete cells, one of which was associated with a weak tornado that tracked across the Kentucky Lake area. The second line was associated with a few isolated marginally severe wind gusts to 60 mph. The storms developed in response to a rather amplified 500 mb shortwave trough that progressed east into Iowa and Missouri by nightfall. With daytime heating, the atmosphere became very unstable in the afternoon. Mixed-layer capes were around 3000 j/kg late in the day. A belt of 35 to 45 knot mid-level west-southwesterly winds resulted in sufficient deep-layer wind shear for organized storm structures. An embedded tornado occurred in the vicinity of a residual outflow boundary arcing west from storms over central Kentucky.

Tornado event in GRAVES County, KENTUCKY
Start: 01-JUL-23 17:30:00
End: 01-JUL-23 17:44:00
Direct deaths: 0
Property damage: 20.00K
Event narrative: The damage path began on the west side of U.S. Highway 45 near the community of Hickory. In this area, a pole was bent and there was major loss of roofing from a small barn. This is where the tornado was rated at its peak intensity of EF-1, with 90 mph winds. Along the rest of the path through Graves County, the only damage consisted of spotty broken branches and a few downed trees. The tornado exited into Marshall County northeast of the community of Clear Springs.
Episode narrative: Long duration severe weather event across the northeast plains, and most of the Denver metropolitan area beginning during the early afternoon hours.   Scores of  tornadoes occurred across Washington and Logan counties.  Several rounds of hail across the Denver metro, with ping pong ball sized hail in downtown, larger hail up to 2 inches in diameter at concert in Red Rocks Amphitheatre.  In all, seven patrons were hospitalized,  with 83 treated on scene.   A substantial number of attendees suffered welts, bruises and broken fingers trying to protect themselves.  Several suffered concussions as well.  A total of 33 tornadoes touched down in Washington County, with 3 reported in Logan County.  There were reports of at least one home damaged west of Sterling and one commercial building collapse in Sterling. The home was damaged by one of the tornadoes.

Significant flooding and flash flooding also occurred in portions of the plains, including Elbert, Arapahoe, Adams, Logan, Washington and Morgan counties. There were likely several rural roads that flooded due to the heavy rainfall.  There was a flood fatality just south of I-70 along Watkins Rd.  First responders found two stranded cars swept into a field, but its occupants had either gotten out or had been rescued. The third vehicle ended up west of Watkins and 6th Ave. in what is normally a dry creek bed. South Metroï¿½ï¿½ï¿½s water rescue team was then called out to do a water rescue but that operation turned into a recovery by the following morning.  Due to flooding, Watkins Road was closed between Interstate 70 and Jewell Ave.  Interstate 70 was also closed for several hours until water could recede from flooded underpasses. Minor flooding also occurred in portions of the Denver and the surrounding metro area.  Baseball size hail was observed in Washington County.  In Clear Creek County, a thunderstorm wind gusts to 68 mph was recorded.

Tornado event in WASHINGTON County, COLORADO
Start: 21-JUN-23 15:36:00
End: 21-JUN-23 15:37:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: A tornado touched down briefly in open country.  No damage was observed.
Episode narrative: A tornado occurred in West Buffalo Township during the afternoon of July 2, 2023. Initial touchdown was in a field just west of Pleasant Grove Road, and the tornado tracked northeastward towards the intersection of Church Road and Clark Avenue before dissipating just south of a bend in Church Road. The tornado was rated an EF-1, with a path length of just over 2 miles and a max path width of approximately 50 yards.

Tornado event in UNION County, PENNSYLVANIA
Start: 02-JUL-23 14:59:00
End: 02-JUL-23 15:06:00
Direct deaths: 0
Property damage: 40.00K
Event narrative: A tornado touched down in West Buffalo Township during the afternoon of July 2, 2023. Initial touchdown was in a field just west of Pleasant Grove Road, and the tornado tracked adjacent to Dietrich Road towards Pine Valley Trailer Park where some minor damage was observed to outer buildings. The tornado continued northeastward towards the intersection of Church Road and Clark Avenue where garage door collapsed inward and a roof was lifted off. The tornado dissipated just south of a bend in Church Road. The tornado was rated an EF-1, with a path length of just over 2 miles and a max path width of approximately 50 yards.
Episode narrative: A very strong system developed on the morning of March 31st and tracked across the state of Iowa. This system pulled unseasonably warm and moist air into the Midwest, which combined with a very favorable wind profile to create a volatile environment for severe thunderstorms.  Discrete supercell thunderstorms occurred initially, but quickly transitioned into a QLCS mode. This system produced a historic tornado outbreak for the area, with a record 29 tornadoes on the day, including 13 rated EF-2, 1 rated EF-3, and 1 rated EF-4. This was the first EF-4 tornado in the NWS Quad Cities service area since 1995. 11 injuries were reported, with no known fatalities. In addition to the numerous tornadoes, there were many large hail and damaging wind reports. Maximum straight line thunderstorm winds were estimated at 80 to 90 mph.

Tornado event in LINN County, IOWA
Start: 31-MAR-23 16:11:00
End: 31-MAR-23 16:18:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: This tornado is a continuation of a tornado that began in Johnson County, just northwest of Solon. The tornado crossed into Linn County about a quarter mile north of the intersection of 110th St. NE and Taft Ave. NE. In Linn County, the tornado continued northeast and produced some tree, roof, and outbuilding damage before dissipating in the southern part of Mt. Vernon. The tornado was rated EF1 in Linn County, with maximum winds around 110 mph.
Episode narrative: Sufficient lift ahead of an upper low over California and Arizona and Gulf moisture ahead of the dryline across eastern New Mexico allowed widespread showers and storms to initiate around midday. Several supercells produced large and severe hail along with two tornadoes in the central and south-central highlands of Guadalupe and Lincoln County. Later that evening, training supercells grew upscale into a convective complex with flash flooding across east central New Mexico.

Tornado event in GUADALUPE County, NEW MEXICO
Start: 31-MAY-23 15:52:00
End: 31-MAY-23 15:59:00
Direct deaths: 0
Property damage: 0.00K
Event narrative: Storm chasers shared video of a brief tornado in a very remote area just north of Vaughn, NM.