sweetapricity/bridgedeck-noaa huggingface dataset:
A weak surface low tracked across Quebec province with its associated warm and cold front moving across Vermont during the afternoon, evening of July 19th and early morning hours of July 20th. Several rounds of scattered thunderstorms moved across Vermont during the afternoon, evening of July 19th and then the early morning hours of July 20th. A few of these storms did contain isolated damaging winds and hail up to one inch in diameter.
The greater impact of these storms was the training of storms traveling across the same areas over and over with torrential rainfall that lead to flash flooding in Barre and Plainfield.

Thunderstorm Wind in WASHINGTON, VERMONT
From 20-JUL-15 00:52:00 to 20-JUL-15 00:52:00 (EST-5)
Location: WARREN SUGARBUSH ARP
Magnitude: 50.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Public

Tree and large branches down on Airport road.

Hail in ORANGE, VERMONT
From 19-JUL-15 15:42:00 to 19-JUL-15 15:42:00 (EST-5)
Location: CHELSEA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Quarter size hail reported.

Hail in CALEDONIA, VERMONT
From 19-JUL-15 17:15:00 to 19-JUL-15 17:15:00 (EST-5)
Location: BROWN ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Quarter size hail reported.

Hail in CALEDONIA, VERMONT
From 19-JUL-15 19:50:00 to 19-JUL-15 19:50:00 (EST-5)
Location: NEWARK HOLLOW
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Quarter size hail reported along with several small limbs down.

Thunderstorm Wind in ESSEX, VERMONT
From 19-JUL-15 20:15:00 to 19-JUL-15 20:15:00 (EST-5)
Location: BLOOMFIELD
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Large tree down on house and several other branches downed on other trees. Minor structural damage.

Hail in ADDISON, VERMONT
From 20-JUL-15 00:41:00 to 20-JUL-15 00:41:00 (EST-5)
Location: BRISTOL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter size hail reported.

Flash Flood in WASHINGTON, VERMONT
From 19-JUL-15 19:50:00 to 20-JUL-15 02:00:00 (EST-5)
Location: EAST BARRE
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: NWS Storm Survey

Thunderstorms with heavy rainfall moved over northeast Washington County Vermont repeatedly for several hours. The Gunners Brook drainage basin in Barre and Plainfield received the brunt of the storm, with catastrophic flash flooding. Flood waters destroyed roads, bridges and culverts. In Barre, Gunners Brook flooded homes and businesses, and left a layer of mud, silt and other debris.

Flood in ADDISON, VERMONT
From 19-JUL-15 19:05:00 to 20-JUL-15 02:00:00 (EST-5)
Location: JERUSALEM
Flood cause: Heavy Rain
Property damage: 2.50K
Crop damage: 0.00K
Reported by: Public

Thunderstorms with heavy rainfall moved over southwest Caledonia County. Water covered portions of Routes 14 and 15 near the fire department in downtown Hardwick to a depth of six to eight inches.
A persistent upper level jet combined with ample low level moisture to produce isolated severe thunderstorms over west central North Dakota. The largest hail was in Mercer County where half dollar size hail fell.

Hail in MERCER, NORTH DAKOTA
From 24-JUN-15 20:08:00 to 24-JUN-15 20:11:00 (CST-6)
Location: BEULAH
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in OLIVER, NORTH DAKOTA
From 24-JUN-15 20:05:00 to 24-JUN-15 20:15:00 (CST-6)
Location: HANNOVER
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Tornado in DUNN, NORTH DAKOTA
From 24-JUN-15 17:37:00 to 24-JUN-15 17:38:00 (MST-7)
Location: EMERSON
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

This tornado was reported by law enforcement to have basically touched the ground and almost immediately lift back into the parent thunderstorm. There was no damage and no structures were impacted, so the rating is EF0.

Hail in DUNN, NORTH DAKOTA
From 24-JUN-15 17:30:00 to 24-JUN-15 17:36:00 (MST-7)
Location: MARSHALL
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in DUNN, NORTH DAKOTA
From 24-JUN-15 17:48:00 to 24-JUN-15 17:50:00 (MST-7)
Location: MARSHALL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in DUNN, NORTH DAKOTA
From 24-JUN-15 17:30:00 to 24-JUN-15 17:40:00 (MST-7)
Location: MARSHALL
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter
A weak disturbance crossed the area in the northwesterly flow aloft. This coupled with a lee side trough across the region resulted in isolated to widely scattered showers and thunderstorms, with a few becoming severe and producing wind damage.

Thunderstorm Wind in DURHAM, NORTH CAROLINA
From 19-JUL-15 14:54:00 to 19-JUL-15 15:07:00 (EST-5)
Location: WEAVER
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree and several power lines were blown down along a short swath through Gorman.

Thunderstorm Wind in WAKE, NORTH CAROLINA
From 19-JUL-15 15:22:00 to 19-JUL-15 15:22:00 (EST-5)
Location: RALEIGH
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

One tree was blown down at the intersection of Wade Avenue and Glenwood Avenue.
A cold front moved into the area during the afternoon/evening hours. Although instability was not great due to limited moisture, a few storms did develop, with one of the storms producing some minor wind damage.

Thunderstorm Wind in STANLY, NORTH CAROLINA
From 20-JUL-15 20:16:00 to 20-JUL-15 20:16:00 (EST-5)
Location: LOCUST
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree and several power lines were blown down on Carol Avenue in Locust.
A weakness in the subtropical ridge dominated with convection driven by sea breezes and outflow boundaries. Sea breezes focused toward the I-95 corridor in the afternoon.

Thunderstorm Wind in DUVAL, FLORIDA
From 26-JUN-15 12:25:00 to 26-JUN-15 12:25:00 (EST-5)
Location: SIMPSON YARD
Magnitude: 45.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

An oak tree was blown down near Belvedere Avenue. Damage estimated.

Thunderstorm Wind in DUVAL, FLORIDA
From 26-JUN-15 12:30:00 to 26-JUN-15 12:30:00 (EST-5)
Location: BOWDEN
Magnitude: 45.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A large tree was blown down near Hendricks Avenue and Southside United Methodist Church. Damage estimated.
A weak front was over south Georgia with prevailing WSW flow pushing the west coast sea breeze inland and triggering afternoon and evening storms.

Lightning in ST. JOHNS, FLORIDA
From 27-JUN-15 16:39:00 to 27-JUN-15 16:39:00 (EST-5)
Location: SUMMER HAVEN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

A swimmer was indirectly struck by lightning along the 6000 block of A1A South, about 1 mile south of the Crescent Beach ramp. He was ankle deep in water when the event occurred. He was treated at the scene by county fire rescue, then transported to a Jacksonville hospital where he was in serious condition. The extent of injuries were unknown.
Storms formed along a cold front that ran through western north Texas on the evening of the 23rd. A few of these storms became severe.

Thunderstorm Wind in BAYLOR, TEXAS
From 23-AUG-15 16:50:00 to 23-AUG-15 16:50:00 (CST-6)
Location: WESTOVER
Magnitude: 50.00 EG
Reported by: Trained Spotter

No damage reported.
Increased moisture and destabilization from a passing mid level short wave trough enhanced sea breeze storms today, some of which became severe with damaging wet downbursts.

Hail in FLAGLER, FLORIDA
From 09-JUN-15 15:00:00 to 09-JUN-15 15:00:00 (EST-5)
Location: PINE LAKES
Magnitude: 1.00 
Reported by: Trained Spotter

Quarter size hail was reported near Wood Cedar Drive.

Hail in FLAGLER, FLORIDA
From 09-JUN-15 14:50:00 to 09-JUN-15 14:50:00 (EST-5)
Location: PALM HARBOR
Magnitude: 0.75 
Reported by: Trained Spotter

Dime to penny size hail was reported.

Thunderstorm Wind in FLAGLER, FLORIDA
From 09-JUN-15 15:06:00 to 09-JUN-15 15:06:00 (EST-5)
Location: PINE LAKES
Magnitude: 50.00 EG
Reported by: Emergency Manager

A tree was blown down on Rickenbacker Drive.

Thunderstorm Wind in ST. JOHNS, FLORIDA
From 09-JUN-15 15:45:00 to 09-JUN-15 15:45:00 (EST-5)
Location: MOULTRIE
Magnitude: 50.00 EG
Reported by: State Official

A power line was blown down on West Genung Street. The time was estimated based on radar.
Increased moisture and destabilization from a passing mid level short wave trough enhanced sea breeze storms today, some of which became severe with damaging wet downbursts.

Marine Thunderstorm Wind in FERNANDINA BEACH TO ST AUGUSTINE FL OUT 20NM, ATLANTIC SOUTH
From 09-JUN-15 15:34:00 to 09-JUN-15 15:34:00 (EST-5)
Location: SAUF1 CMAN
Magnitude: 37.00 MG
Reported by: C-MAN Station
A thunderstorm produce severe winds in Ash Fork.

Thunderstorm Wind in YAVAPAI, ARIZONA
From 02-JUL-15 00:57:00 to 02-JUL-15 00:57:00 (MST-7)
Location: ASHFORK
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

The Arizona Department of Transportation wind sensor on Ash Fork Hill recorded a wind gust of 61 MPH at 1257 AM MST.
A thunderstorm produced severe wind gusts along Interstate 40 near The Painted Desert.

High Wind in Northeast Plateaus and Mesas South of Highway 264, ARIZONA
From 03-JUL-15 17:45:00 to 03-JUL-15 17:45:00 (MST-7)
Magnitude: 62.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

The Arizona Department of Transportation wind sensor along Interstate 40 near The Painted Desert recorded a wind gust of 71 MPH at 545 PM MST.
A thunderstorm with very heavy rain produced flash flooding in northern Navajo County.

Flash Flood in NAVAJO, ARIZONA
From 04-JUL-15 14:30:00 to 04-JUL-15 15:30:00 (MST-7)
Location: KAYENTA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Heavy rain from a thunderstorm washed out three roads in spots between Chilchinbeto and Dennehotso.
Heavy rain from thunderstorms caused a flash flood in Carrizo Creek.

Flash Flood in GILA, ARIZONA
From 04-JUL-15 17:00:00 to 04-JUL-15 20:00:00 (MST-7)
Location: CARRIZO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

USGS river gauge measured a 5 foot rise in Carrizo Creek near Carrizo between 500 PM and 600 PM MST. The maximum flow reached 2470 CFS in a creek that usually runs less than 100 CFS.
Scattered severe thunderstorms formed in the buoyant air mass south of a cool front across the Mid South. The main area impacted included parts of Southeast Tennessee and Southwest North Carolina.

Thunderstorm Wind in CHEROKEE, NORTH CAROLINA
From 26-JUN-15 15:15:00 to 26-JUN-15 15:15:00 (EST-5)
Location: MURPHY
Magnitude: 50.00 EG
Reported by: State Official

A few trees were reported down.
Convergence along a weakening cool front along with heating in a moderately unstable air mass resulted in the development of a few severe thunderstorms across Southwest North Carolina.

Thunderstorm Wind in CLAY, NORTH CAROLINA
From 24-JUN-15 13:50:00 to 24-JUN-15 13:50:00 (EST-5)
Location: HAYESVILLE
Magnitude: 50.00 EG
Reported by: State Official

Two trees were reported down in the area.
After midnight a severe thunderstorm developed south of Sharon Springs.  Large hail up to quarter size was reported.

Hail in WALLACE, KANSAS
From 07-AUG-15 01:20:00 to 07-AUG-15 01:20:00 (MST-7)
Location: SHARON SPGS ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter
During the late evening a strong thunderstorm moved over Culbertson.  Nickle size hail was reported with this storm.

Hail in HITCHCOCK, NEBRASKA
From 13-AUG-15 22:08:00 to 13-AUG-15 22:08:00 (CST-6)
Location: CULBERTSON
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
A moist and unstable atmosphere lead to strong storms moving across Lake Okeechobee.

Marine Thunderstorm Wind in Lake Okeechobee, ATLANTIC SOUTH
From 02-AUG-15 14:40:00 to 02-AUG-15 14:40:00 (EST-5)
Location: PORT MAYACA
Magnitude: 43.00 MG
Reported by: Mesonet

South Florida Water Management District tower LZ006 recorded a gust to 50 mph.
Thunderstorms developed during the late afternoon over north central Nebraska as moisture returned to the region behind cold front that moved through the region on the 18th of July. These thunderstorms generally weakened as they moved into northeast Nebraska near midnight, but one storm in Boone County produced damaging wind.

Thunderstorm Wind in ANTELOPE, NEBRASKA
From 20-JUL-15 06:10:00 to 20-JUL-15 06:10:00 (CST-6)
Location: CLEARWATER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

Scattered large tree branches were blown down around town. In addition, one healthy tree was uprooted and fell into a house in town.
A moist and unstable atmosphere south of a weak frontal boundary over North Florida led to scattered storm development across South Florida.

Tornado in PALM BEACH, FLORIDA
From 13-AUG-15 16:40:00 to 13-AUG-15 16:45:00 (EST-5)
Location: PAHOKEE
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Video obtained of a tornado in an open field just south of Pahokee. The tornado was believed to have crossed SR 715 and Bacom Point with no damage reported.
A weak cold front was along the Fl/Ga state line with a large scale upper level trough over the eastern U.S. The front shifted southward across NE Fl in the afternoon which combined with daytime heating and moisture produced strong to severe storms during the afternoon.

Thunderstorm Wind in ALACHUA, FLORIDA
From 13-AUG-15 14:20:00 to 13-AUG-15 14:20:00 (EST-5)
Location: EVINSTON
Magnitude: 45.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: State Official

A tree was blown down near the intersection of County Roads 346 and 225. The time of damage was based on radar. The cost of damage was estimated.

Thunderstorm Wind in MARION, FLORIDA
From 13-AUG-15 13:25:00 to 13-AUG-15 13:25:00 (EST-5)
Location: FT MC COY
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Tree limbs were blown down in Fort McCoy. The time of damage was based on radar.

Thunderstorm Wind in CLAY, FLORIDA
From 13-AUG-15 14:38:00 to 13-AUG-15 14:38:00 (EST-5)
Location: RATTLESNAKE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

Trees were blown down on Haynes Court. The time of damage was based on radar.

Thunderstorm Wind in ALACHUA, FLORIDA
From 13-AUG-15 16:00:00 to 13-AUG-15 16:00:00 (EST-5)
Location: BLAND
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

A tree was blown down on the 25000 block of NW 157th Street. The time of damage was based on radar.

Thunderstorm Wind in ALACHUA, FLORIDA
From 13-AUG-15 16:18:00 to 13-AUG-15 16:18:00 (EST-5)
Location: HIGH SPGS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

A tree was blown down near the intersection of NE 3rd Avenue and NE 4th Street. The time of damage was based on radar.
The White and Cache Rivers continued flooding into August.

Flood in WOODRUFF, ARKANSAS
From 01-AUG-15 00:00:00 to 02-AUG-15 08:00:00 (CST-6)
Location: RIVERSIDE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The Cache River at Patterson remained above flood stage from July, falling below flood stage during the morning hours of the 2nd.

Flood in WOODRUFF, ARKANSAS
From 01-AUG-15 00:00:00 to 15-AUG-15 14:00:00 (CST-6)
Location: AUGUSTA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The White River at Augusta remained above flood stage from July, falling below flood stage during the afternoon hours of the 15th.
The Cache River at Patterson rose back above flood stage during the late evening hours of the 6th, remaining above flood stage into September.

Flood in WOODRUFF, ARKANSAS
From 06-AUG-15 22:20:00 to 31-AUG-15 23:59:00 (CST-6)
Location: RIVERSIDE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The Cache River at Patterson rose back above flood stage during the late evening hours of the 6th, remaining above flood stage into September.
Scattered thunderstorms just north of a stationary boundary produced gusty winds across portions of the Chesapeake Bay.

Marine Thunderstorm Wind in Chesapeake Bay New Point Comfort to Cape Henry VA, ATLANTIC NORTH
From 06-AUG-15 03:35:00 to 06-AUG-15 03:35:00 (EST-5)
Location: NEW POINT COMFORT
Magnitude: 36.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind gust of 36 knots was measured at New Point Comfort.

Marine Thunderstorm Wind in Chesapeake Bay Windmill Point to New Point Comfort VA, ATLANTIC NORTH
From 06-AUG-15 04:06:00 to 06-AUG-15 04:06:00 (EST-5)
Location: RAPPAHANNOCK LIGHT STATION (RPLV2)
Magnitude: 35.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

Wind gust of 35 knots was measured at Rappahannock Light.
A couple of thunderstorms produced marginally severe weather.

Hail in SEWARD, KANSAS
From 18-JUL-15 19:36:00 to 18-JUL-15 19:36:00 (CST-6)
Location: (LBL)LIBERAL ARPT
Magnitude: 0.88 
Reported by: Public

Thunderstorm Wind in SEWARD, KANSAS
From 18-JUL-15 19:35:00 to 18-JUL-15 19:35:00 (CST-6)
Location: LIBERAL
Magnitude: 51.00 MG
Reported by: AWOS

Thunderstorm Wind in MEADE, KANSAS
From 18-JUL-15 20:00:00 to 18-JUL-15 20:00:00 (CST-6)
Location: MEADE STATE PARK
Magnitude: 56.00 EG
Reported by: Public

Winds were estimated to be 65 MPH.
A cold front moved slowly southeast across eastern Nebraska and western Iowa during the day on July 24th. Ahead of the front, isolated thunderstorms developed during the early morning on the 24th as moisture returned to the region. Later in the day, extreme instability developed ahead of the front as temperatures soared into the upper 90s coupled with dew points in the mid and upper 70s. Two rounds of thunderstorms developed in association with the front. The first was in the late afternoon over east central Nebraska into southwest Iowa, and then a second round occurred as storms moved into the region from central Nebraska around midnight crossing into southwest Iowa early in the morning on the 25th. Both of these rounds produced isolated severe weather.

Thunderstorm Wind in MILLS, IOWA
From 24-JUL-15 18:42:00 to 24-JUL-15 18:42:00 (CST-6)
Location: PACIFIC JCT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter estimated wind gusts to 60 mph.

Thunderstorm Wind in PAGE, IOWA
From 25-JUL-15 01:05:00 to 25-JUL-15 01:05:00 (CST-6)
Location: SHENANDOAH
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS
A strong storm quickly developed near the south end of Sabine Lake and collapsed near Chenier LNG.

Waterspout in Sabine Lake, GULF OF MEXICO
From 16-AUG-15 14:30:00 to 16-AUG-15 14:31:00 (CST-6)
Location: SABINE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Two short lived waterspouts developed over the south end of Sabine Lake as a thunderstorm quickly developed over the area.

Marine Thunderstorm Wind in Sabine Lake, GULF OF MEXICO
From 16-AUG-15 14:36:00 to 16-AUG-15 14:36:00 (CST-6)
Location: SABINE
Magnitude: 47.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

A wind gust of 54 mph was recorded at the Sabine Pass NOS as a thunderstorm collapsed over the ship channel and the south end of Sabine Lake.
A line of showers and thunderstorms moved across northeast Georgia during the morning. Brief damaging winds occurred as the line passed through the Clarkesville area.

Thunderstorm Wind in HABERSHAM, GEORGIA
From 03-JUL-15 07:30:00 to 03-JUL-15 07:30:00 (EST-5)
Location: CLARKESVILLE
Magnitude: 55.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported multiple trees blown down, with part of the roof blown off a commercial building in downtown Clarkesvile. A spotter reported additional trees blown down off Highway 197 just south of town.
Thunderstorm winds snapped 10 power poles southwest of Austin.

Thunderstorm Wind in LANDER, NEVADA
From 16-JUL-15 19:30:00 to 16-JUL-15 19:35:00 (PST-8)
Location: KINGSTON CANYON
Magnitude: 65.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: COOP Observer

Roughly ten power poles were snapped along Lee Renfro Road due to strong thunderstorm winds. Time is estimated based off radar and received reports.
A thunderstorm produced a wind gust to 61 mph at the Morey Creek RAWS site.

Thunderstorm Wind in HUMBOLDT, NEVADA
From 21-JUL-15 19:37:00 to 21-JUL-15 19:40:00 (PST-8)
Location: OROVADA
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: RAWS
Heavy rain caused flash flooding about 8 miles south of Charleston which made the road impassable.

Flash Flood in ELKO, NEVADA
From 24-JUL-15 16:00:00 to 24-JUL-15 18:00:00 (PST-8)
Location: CHARLESTON
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Heavy rain caused water to flow over a road about 8 miles south of Charleston making it impassable. Damages are estimated.
A strong complex of thunderstorms moved across southern South Dakota during the evening of June 19th, and into the early morning hours of June 20th. Although the majority of these storms stayed in South Dakota, the southern edge of the squall line moved across Knox County in northeast Nebraska producing strong winds.

Thunderstorm Wind in KNOX, NEBRASKA
From 20-JUN-15 01:50:00 to 20-JUN-15 01:50:00 (CST-6)
Location: NIOBRARA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A few large tree limbs down and some shingle damage to roofs were reported.

Thunderstorm Wind in KNOX, NEBRASKA
From 20-JUN-15 01:45:00 to 20-JUN-15 01:45:00 (CST-6)
Location: VERDEL
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Trees were downed along State Highway 12 and near the town of Verdel on some county roads.
A volatile atmosphere developed over western Iowa during the afternoon of June 24th with the juxtaposition of high instability, strong wind shear, and a warm front in the area. A strong capping inversion prevented widespread severe weather, but one isolated supercell developed in Shelby County and tracked southeast. The storm produced some hail and several reports of wall clouds.

Hail in SHELBY, IOWA
From 24-JUN-15 18:22:00 to 24-JUN-15 18:22:00 (CST-6)
Location: ELK HORN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter