sweetapricity/bridgedeck-noaa huggingface dataset:
An intense Pacific low pressure system produced heavy snowfall and gusty winds up to 35 mph across the western Nebraska Panhandle.  A narrow swath of 15 to 25 inches of snow fell from west of Scottsbluff to Alliance.  Elsewhere, snow accumulations ranged from 3 to 15 inches. This storm resulted in major impacts to transportation, resulting in numerous road and interstate highway closures.

Winter Storm in NORTH SIOUX, NEBRASKA
From 22-FEB-17 23:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Six to fifteen inches of snow was observed, heaviest at Montrose.

Winter Storm in SOUTH SIOUX, NEBRASKA
From 22-FEB-17 23:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Ten to eighteen inches of snow was observed, heaviest near the Scotts Bluff County line.

Winter Storm in DAWES, NEBRASKA
From 22-FEB-17 23:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Six to twelve inches of snow was observed countywide.

Winter Storm in BOX BUTTE, NEBRASKA
From 22-FEB-17 23:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

One to two feet of snow was observed countywide.  The heaviest snow fell across southern Box Butte County.  Alliance received 22 inches of snow.

Winter Storm in SCOTTS BLUFF, NEBRASKA
From 22-FEB-17 23:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Ten to twenty inches of snow was observed countywide.  The heaviest snow fell at Scottsbluff and Mitchell.

Winter Storm in BANNER, NEBRASKA
From 22-FEB-17 23:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Six to twelve inches of snow was observed countywide.

Winter Storm in MORRILL, NEBRASKA
From 23-FEB-17 05:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Six to sixteen inches of snow was observed countywide.  The heaviest snow fell across northern Morrill County.

Winter Storm in CHEYENNE, NEBRASKA
From 23-FEB-17 05:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Three to sixteen inches of snow was observed countywide.  The heaviest snow fell across northeast Cheyenne County.

Winter Storm in KIMBALL, NEBRASKA
From 23-FEB-17 05:00:00 to 24-FEB-17 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Three to eight inches of snow was observed countywide.  The heaviest snow fell across northern Kimball County.
A cold front approaching from the Great Lakes triggered scattered thunderstorms in a near-record warm airmass across Pennsylvania during the late afternoon and early evening of May 18. A broken line of storms developed on the Lake Erie lake-breeze and progressed across north-central Pennsylvania, producing isolated wind damage. At the same time, isolated convection developed in south-central Pennsylvania and produced quarter-sized hail in York County.

Hail in YORK, PENNSYLVANIA
From 18-MAY-17 17:22:00 to 18-MAY-17 17:22:00 (EST-5)
Location: SEITZLAND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A severe thunderstorm produced quarter-sized hail between Glen Rock and Shrewsbury.

Thunderstorm Wind in ELK, PENNSYLVANIA
From 18-MAY-17 17:32:00 to 18-MAY-17 17:32:00 (EST-5)
Location: WILCOX
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees along Route 219 south of Wilcox at the intersection with Joy Garden Road.
An area of heavy rain affected central Pennsylvania during the morning hours of May 5th, with widespread reports of 1 to 3 inches of rainfall. As the back edge of this rain pushed northeastward through the Middle Susquehanna Valley, strong winds estimated at 40-50 mph produced sporadic wind damage, uprooting trees along a swath extending from Union County northeastward into Northumberland and Lycoming counties. Sporadic wind damage continued northeastward into NY state, where an associated gravity wave was noted on the NY state mesonet.

Strong Wind in SOUTHERN LYCOMING, PENNSYLVANIA
From 05-MAY-17 10:55:00 to 05-MAY-17 10:55:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 8.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down multiple trees and wires near Hughesville.

Strong Wind in SOUTHERN LYCOMING, PENNSYLVANIA
From 05-MAY-17 10:55:00 to 05-MAY-17 10:55:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down multiple trees along Muncy-Exchange Road near Muncy, including one tree on a house.

Strong Wind in UNION, PENNSYLVANIA
From 05-MAY-17 10:30:00 to 05-MAY-17 10:30:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 8.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down numerous trees along Route 15 in Lewisburg.

Strong Wind in UNION, PENNSYLVANIA
From 05-MAY-17 10:20:00 to 05-MAY-17 10:20:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down trees across Route 15 near Winfield.

Strong Wind in NORTHUMBERLAND, PENNSYLVANIA
From 05-MAY-17 10:40:00 to 05-MAY-17 10:40:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down numerous trees in East Milton, knocking out power to an estimated 2500 people.

Strong Wind in NORTHERN LYCOMING, PENNSYLVANIA
From 05-MAY-17 09:50:00 to 05-MAY-17 09:50:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 40.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down a tree onto a house 7 miles northeast of Montoursville.

Strong Wind in SOUTHERN LYCOMING, PENNSYLVANIA
From 05-MAY-17 10:55:00 to 05-MAY-17 10:55:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Strong winds estimated near 50 mph that were associated with a gravity wave knocked down a large tree across Route 220 near Picture Rocks.
A strong cold front crossed central Pennsylvania during the late-afternoon and early evening hours of May , 2017.  A quasi-linear convective system (QLCS) developed ahead of the front, and a handful of spin-ups along this line produced EF1 tornado damage. One of these spin-ups touched down near Dahoga and Twin Lakes, producing EF1 damage in a rural wooded area with max winds estimated near 110 mph.

Tornado in ELK, PENNSYLVANIA
From 01-MAY-17 15:08:00 to 01-MAY-17 15:09:00 (EST-5)
Location: DAHOGA
Tornado F-scale: EF1
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF1 tornado with maximum winds estimated near 110 mph touched down near Dahoga and Twin Lakes and proceeded to snap and uproot trees in a rural area. Additional tree damage from a second vortex with a shorter path length was observed approximately 100 yards east of the primary damage path.
A large low pressure system tracked across the Great Lakes during the late afternoon and early evening, dragging a cold front across the region.  Ahead of the front, shortwaves embedded in strong southerly flow supported showers and thunderstorms, some of which became severe during the afternoon.  Convection organized into a squall line that produced wind damage. While instability was not excessive, high levels of wind shear and low level helicity produced several rotating storms in the main line. These storms produced 6 confirmed tornadoes including 2 EF-0s across Butler county, and 3 EF-0s and 1 EF-1 in Clarion county in Pennsylvania. Most damage was done to trees or structures from falling/snapped trees.

Thunderstorm Wind in MARSHALL, WEST VIRGINIA
From 01-MAY-17 13:00:00 to 01-MAY-17 13:00:00 (EST-5)
Location: MOUNDSVILLE
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

The public reported trees down.

Thunderstorm Wind in MARION, WEST VIRGINIA
From 01-MAY-17 14:08:00 to 01-MAY-17 14:08:00 (EST-5)
Location: GASTON JCT
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported a large tree and large limbs greater than 2 inches down.
A large low pressure system tracked across the Great Lakes during the late afternoon and early evening, dragging a cold front across the region.  Ahead of the front, shortwaves embedded in strong southerly flow supported showers and thunderstorms, some of which became severe during the afternoon.  Convection organized into a squall line that produced wind damage. While instability was not excessive, high levels of wind shear and low level helicity produced several rotating storms in the main line. These storms produced 6 confirmed tornadoes including 2 EF-0s across Butler county, and 3 EF-0s and 1 EF-1 in Clarion county in Pennsylvania. Most damage was done to trees or structures from falling/snapped trees.

Thunderstorm Wind in GARRETT, MARYLAND
From 01-MAY-17 16:14:00 to 01-MAY-17 16:14:00 (EST-5)
Location: OAKLAND
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported a 60mph wind gust in Oakland.
A lone severe thunderstorm developed in a moderately high CAPE, but fairly low shear environment and produced wind damage in southern York County during the afternoon of May 19, 2017.

Thunderstorm Wind in YORK, PENNSYLVANIA
From 19-MAY-17 14:05:00 to 19-MAY-17 14:05:00 (EST-5)
Location: RINELY
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees and wires along Faraway Drive in North Hopewell Township.
A strong cold front crossed central Pennsylvania during the late-afternoon and early evening hours of May , 2017.  A quasi-linear convective system (QLCS) developed ahead of the front, and a handful of spin-ups along this line produced EF1 tornado damage. One of these spin-ups touched down near a wooden pallet factory on the outskirts of Rebersburg and moved rapidly northeastward before lifting just northeast of the town.

Tornado in CENTRE, PENNSYLVANIA
From 01-MAY-17 17:44:00 to 01-MAY-17 17:45:00 (EST-5)
Location: SMULLTON
Tornado F-scale: EF1
Property damage: 200.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF1 tornado touched down near a wooden pallet factory on the outskirts of town and moved rapidly northeastward before lifting just northeast of the town. Damage occurred to several dozen homes and outbuildings across Rebersburg. Several dozen trees were either snapped or uprooted. One utility pole was also snapped. One injury occurred when a victim was trapped by the collapse of a work shed. Maximum wind speeds were estimated near 110 mph.
A passing shortwave and modest instability, moisture, and steep lapse rates supported scattered strong to severe storms in the afternoon of the 31st. There were several reports of wind damage , mainly to trees, across the northern West Virginia pan-handle, southwestern Pennsylvania, and an isolated reported in Ohio.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 31-MAY-17 15:45:00 to 31-MAY-17 15:45:00 (EST-5)
Location: SHIELDSBURG
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a tree down on Rayann Drive.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 31-MAY-17 14:55:00 to 31-MAY-17 14:55:00 (EST-5)
Location: MT NEBO
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a tree down on Nicholson Road.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 31-MAY-17 15:09:00 to 31-MAY-17 15:09:00 (EST-5)
Location: SHALECREST
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a tree down on Kittanning Street.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 31-MAY-17 15:09:00 to 31-MAY-17 15:09:00 (EST-5)
Location: DORSEYVILLE
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a power pole and trees down around Hampton Township.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 31-MAY-17 15:12:00 to 31-MAY-17 15:12:00 (EST-5)
Location: OPTION
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Public

The public reported a tree down on PJ McArdle Roadway.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 31-MAY-17 15:19:00 to 31-MAY-17 15:19:00 (EST-5)
Location: ASPINWALL
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a tree down on wires along Roosevelt Street.

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 31-MAY-17 15:19:00 to 31-MAY-17 15:19:00 (EST-5)
Location: CHESWICK
Magnitude: 50.00 EG
Property damage: 0.25K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a large tree limb down on a vehicle.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 31-MAY-17 15:32:00 to 31-MAY-17 15:32:00 (EST-5)
Location: MURRYSVILLE
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported wires down along Gun Club Road and a tree down on Bulltown Road.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 31-MAY-17 15:32:00 to 31-MAY-17 15:32:00 (EST-5)
Location: LEVEL GREEN
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a tree down on the Pennsylvania Turnpike.

Thunderstorm Wind in WESTMORELAND, PENNSYLVANIA
From 31-MAY-17 15:43:00 to 31-MAY-17 15:43:00 (EST-5)
Location: MANOR
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported a two trees down near Jeannette.
A passing shortwave and modest instability, moisture, and steep lapse rates supported scattered strong to severe storms in the afternoon of the 31st. There were several reports of wind damage , mainly to trees, across the northern West Virginia pan-handle, southwestern Pennsylvania, and an isolated reported in Ohio.

Thunderstorm Wind in COLUMBIANA, OHIO
From 31-MAY-17 14:15:00 to 31-MAY-17 14:15:00 (EST-5)
Location: EAST LIVERPOOL
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Local law enforcement reported several trees down across town.
Strong, slow moving thunderstorms brought flash flooding portions of Somerset and Clearfield Counties during the evening and early morning hourse of May 28-29th.

Flash Flood in CLEARFIELD, PENNSYLVANIA
From 29-MAY-17 02:00:00 to 29-MAY-17 06:00:00 (EST-5)
Location: STIFFERTOWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Flooding reported on Route 219, one mile northeast of Cherry Tree.

Flash Flood in SOMERSET, PENNSYLVANIA
From 28-MAY-17 17:50:00 to 28-MAY-17 19:00:00 (EST-5)
Location: GEIGER
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

A water rescue was reported on Klondike Road near Somerset.

Flash Flood in CLEARFIELD, PENNSYLVANIA
From 29-MAY-17 02:21:00 to 29-MAY-17 06:00:00 (EST-5)
Location: FAUNCE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Sanborn Road in Decatur Township flooded.

Flash Flood in CLEARFIELD, PENNSYLVANIA
From 29-MAY-17 02:21:00 to 29-MAY-17 06:00:00 (EST-5)
Location: ALLPORT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Sawmill Road in Cooper Township was also closed due to flooding.

Flash Flood in SOMERSET, PENNSYLVANIA
From 28-MAY-17 17:00:00 to 28-MAY-17 19:00:00 (EST-5)
Location: SOMERSET
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Several roads closed in Somerset and New Centerville.  Eighteen homes reported basement flooding.
Southward sagging pre-frontal trough was enough to spark some strong to severe storms on the afternoon of the 18th with sufficient instability and shear in place. A few reports of quarter-sized hail and downed trees were reported in eastern Ohio, the northern West Virginia pan-handle, and western Pennsylvania. The most notable damage was to a house in Steubenville Ohio, where a tree fell through the living room while a mom and her two children were inside.

Thunderstorm Wind in HANCOCK, WEST VIRGINIA
From 18-MAY-17 15:10:00 to 18-MAY-17 15:10:00 (EST-5)
Location: WEIRTON
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Local law enforcement reported multiple trees down in Weirton.
Low pressure moving across the Upper Ohio Valley helped initiate showers and storms, some of which produced heavy rain, gusty wind, and isolated large hail across the region on the 5th. Flash flooding was reported across Armstrong, Clarion, and Westmoreland counties in Pennsylvania.

Hail in PRESTON, WEST VIRGINIA
From 05-MAY-17 17:15:00 to 05-MAY-17 17:15:00 (EST-5)
Location: TUNNELTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

Hail in PRESTON, WEST VIRGINIA
From 05-MAY-17 18:00:00 to 05-MAY-17 18:00:00 (EST-5)
Location: TUNNELTON
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center
Shortwave crossing a stalled boundary across the region helped to initiate isolated strong to severe storms on the 19th. There were a few reports of trees down in eastern Ohio and southwestern Pennsylvania.

Thunderstorm Wind in FAYETTE, PENNSYLVANIA
From 19-MAY-17 16:15:00 to 19-MAY-17 16:15:00 (EST-5)
Location: COOLSPRING
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported trees down.

Thunderstorm Wind in FAYETTE, PENNSYLVANIA
From 19-MAY-17 16:27:00 to 19-MAY-17 16:27:00 (EST-5)
Location: WEST LEISENRING
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 reported trees down.

Thunderstorm Wind in FAYETTE, PENNSYLVANIA
From 19-MAY-17 16:27:00 to 19-MAY-17 16:27:00 (EST-5)
Location: GRINDSTONE
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Local 911 center reported a tree down.
Shortwave crossing a stalled boundary across the region helped to initiate isolated strong to severe storms on the 19th. There were a few reports of trees down in eastern Ohio and southwestern Pennsylvania.

Thunderstorm Wind in NOBLE, OHIO
From 19-MAY-17 18:42:00 to 19-MAY-17 18:42:00 (EST-5)
Location: DUDLEY
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported a tree down blocking one lane of state route 821.
Weak surface boundary and an approaching shortwave were the focus for showers and thunderstorms, some of which produced hail up to golf balls across Jefferson county, PA in the afternoon of the 30th.

Hail in JEFFERSON, PENNSYLVANIA
From 30-MAY-17 12:07:00 to 30-MAY-17 12:07:00 (EST-5)
Location: REYNOLDSVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in INDIANA, PENNSYLVANIA
From 30-MAY-17 13:15:00 to 30-MAY-17 13:15:00 (EST-5)
Location: TANOMA
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JEFFERSON, PENNSYLVANIA
From 30-MAY-17 12:10:00 to 30-MAY-17 12:10:00 (EST-5)
Location: RATHMEL
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ARMSTRONG, PENNSYLVANIA
From 30-MAY-17 12:32:00 to 30-MAY-17 12:32:00 (EST-5)
Location: CHINTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JEFFERSON, PENNSYLVANIA
From 30-MAY-17 12:53:00 to 30-MAY-17 12:53:00 (EST-5)
Location: LINDSEY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in JEFFERSON, PENNSYLVANIA
From 30-MAY-17 13:02:00 to 30-MAY-17 13:02:00 (EST-5)
Location: BIG RUN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in FAYETTE, PENNSYLVANIA
From 30-MAY-17 11:54:00 to 30-MAY-17 11:54:00 (EST-5)
Location: BOWEST JCT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JEFFERSON, PENNSYLVANIA
From 30-MAY-17 12:03:00 to 30-MAY-17 12:03:00 (EST-5)
Location: PRESCOTTVILLE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in JEFFERSON, PENNSYLVANIA
From 30-MAY-17 12:04:00 to 30-MAY-17 12:04:00 (EST-5)
Location: PRESCOTTVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
Southward sagging pre-frontal trough was enough to spark some strong to severe storms on the afternoon of the 18th with sufficient instability and shear in place. A few reports of quarter-sized hail and downed trees were reported in eastern Ohio, the northern West Virginia pan-handle, and western Pennsylvania. The most notable damage was to a house in Steubenville Ohio, where a tree fell through the living room while a mom and her two children were inside.

Hail in LAWRENCE, PENNSYLVANIA
From 18-MAY-17 16:25:00 to 18-MAY-17 16:25:00 (EST-5)
Location: BESSEMER GWIN ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm Wind in ALLEGHENY, PENNSYLVANIA
From 18-MAY-17 15:32:00 to 18-MAY-17 15:32:00 (EST-5)
Location: CARNOT
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: NWS Employee

NWS Employee reported two trees down in Moon.

Thunderstorm Wind in FOREST, PENNSYLVANIA
From 18-MAY-17 16:16:00 to 18-MAY-17 16:16:00 (EST-5)
Location: BYROMTOWN
Magnitude: 50.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: Department of Highways

Department of highways reported trees down near Marienville.
Southward sagging pre-frontal trough was enough to spark some strong to severe storms on the afternoon of the 18th with sufficient instability and shear in place. A few reports of quarter-sized hail and downed trees were reported in eastern Ohio, the northern West Virginia pan-handle, and western Pennsylvania. The most notable damage was to a house in Steubenville Ohio, where a tree fell through the living room while a mom and her two children were inside.

Thunderstorm Wind in JEFFERSON, OHIO
From 18-MAY-17 15:03:00 to 18-MAY-17 15:03:00 (EST-5)
Location: STEUBENVILLE
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Broadcast media reported trees down on Highland Avenue and one tree landed on a house prompting a hospital visit for a mother and her two children.

Hail in COLUMBIANA, OHIO
From 18-MAY-17 16:23:00 to 18-MAY-17 16:23:00 (EST-5)
Location: UNITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm Wind in JEFFERSON, OHIO
From 18-MAY-17 15:10:00 to 18-MAY-17 15:10:00 (EST-5)
Location: STEUBENVILLE
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

State official reported multiple trees down.

Hail in JEFFERSON, OHIO
From 18-MAY-17 15:00:00 to 18-MAY-17 15:00:00 (EST-5)
Location: STEUBENVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter