sweetapricity/bridgedeck-noaa huggingface dataset:
A tight pressure gradient during the evening hours caused strong non-thunderstorm wind gusts across the southwest and south central Texas Panhandle. These winds did cause some damage...however no injuries were reported.
At 2004 CST...a non-thunderstorm wind gust of fifty knots was measured by the broadcast media three miles northwest of Palo Duro Canyon State Park.
At 2200 CST...non-thunderstorm wind gusts estimated at fifty-six knots knocked down trees and power poles in and around Hereford Texas. Also...a vehicle was damaged by a fallen tree.
At 2205 CST...non-thunderstorm wind gusts of fifty-four knots was measured by the AWOS station located five miles east northeast of Hereford Texas.
At 2205 CST...non-thunderstorm wind gusts of fifty knots were measured at the West Texas Mesonet station located two miles west northwest of Hereford Texas.
At 2250 CST...a trained spotter estimated fifty-two knot non-thunderstorm wind gusts in Canyon Texas which downed six inch diameter tree limbs around the city.
At 2250 CST...the broadcast media reported a roof which was blown off of a barn on Cemetery Road halfway between Interstate 27 and U.S. Highway 87 approximately four miles southeast of Canyon Texas by non-thunderstorm wind gusts which were estimated to be fifty-six knots.
At 2313 CST...the broadcast media reported forty-two foot horse stalls had blown off a property about fifteen miles southeast of Amarillo Texas by non-thunderstorm wind gusts estimated at fifty-six knots.

High Wind in RANDALL, TEXAS
From 17-JUN-10 20:04:00 to 17-JUN-10 20:07:00 (CST-6)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

High Wind in DEAF SMITH, TEXAS
From 17-JUN-10 22:00:00 to 17-JUN-10 22:04:00 (CST-6)
Magnitude: 56.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

High Wind in DEAF SMITH, TEXAS
From 17-JUN-10 22:05:00 to 17-JUN-10 22:07:00 (CST-6)
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

High Wind in DEAF SMITH, TEXAS
From 17-JUN-10 22:05:00 to 17-JUN-10 22:07:00 (CST-6)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in RANDALL, TEXAS
From 17-JUN-10 22:50:00 to 17-JUN-10 22:52:00 (CST-6)
Magnitude: 56.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Broadcast Media

High Wind in RANDALL, TEXAS
From 17-JUN-10 22:50:00 to 17-JUN-10 22:52:00 (CST-6)
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Wind in RANDALL, TEXAS
From 17-JUN-10 23:13:00 to 17-JUN-10 23:15:00 (CST-6)
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media
A warm front lifted into far southern Wisconsin, bringing a hot and humid air mass into the region. Temperatures in the 90s and dew points in the 70s produced heat index values between 100 and 104.

Heat in GREEN, WISCONSIN
From 14-JUL-10 16:00:00 to 14-JUL-10 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

The combination of temperature and dew point produced a heat index value of 102.

Heat in DANE, WISCONSIN
From 14-JUL-10 16:00:00 to 14-JUL-10 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The combination of temperature and dew point produced a heat index value of 101.

Heat in ROCK, WISCONSIN
From 14-JUL-10 16:00:00 to 14-JUL-10 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

The combination of temperature and dew point produced a heat index value of 101.

Heat in JEFFERSON, WISCONSIN
From 14-JUL-10 16:00:00 to 14-JUL-10 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The combination of temperature and dew point produced a heat index value of 100.

Heat in LAFAYETTE, WISCONSIN
From 14-JUL-10 16:00:00 to 14-JUL-10 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The combination of temperature and dew point produced a heat index value of 103.

Heat in IOWA, WISCONSIN
From 14-JUL-10 16:00:00 to 14-JUL-10 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

The combination of temperature and dew point produced a heat index value of 103.
On July 24, Strong Thunderstorms brought heavy rain to portions of northeast Kansas.  A county road near Lawrence flooded as a result of the rain.

Flood in DOUGLAS, KANSAS
From 24-JUL-10 16:26:00 to 24-JUL-10 17:26:00 (CST-6)
Location: STULL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

The county Sheriff Office reported water over Highway 40 and 600 road, west of Lawrence.
Heavy rain from thunderstorms hit the town of Linden flooding area roads.

Heavy Rain in NAVAJO, ARIZONA
From 29-JUL-10 18:30:00 to 29-JUL-10 20:30:00 (MST-7)
Location: PETRIFIED FOREST NAT
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Heavy rain from thunderstorms flooded area roads in Linden.  A trained weather spotter recorded 2.50 inches of rain.
Severe, non-thunderstorm wind gusts in the wake of a large convective storm complex reached up to 58 mph, knocking down at least one tree.

High Wind in SCOTT, IOWA
From 18-JUL-10 06:50:00 to 18-JUL-10 06:50:00 (CST-6)
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: NWS Employee

Wind gusts estimated to be 58 mph blew down a large tree limb in front of a residence on the south side of W Lombard Street between N Harrison Street and N Main Street near Vanderveer Botanical Park in Davenport, IA around 750 am CDT July 18.  The limb may have damaged some parked cars.
A complex of thunderstorms moved along a frontal boundary across Lake Michigan and into portions of northwestern Indiana. Some damage occurred in Laporte County before the storms weakened further.

Thunderstorm Wind in LA PORTE, INDIANA
From 24-JUL-10 06:50:00 to 24-JUL-10 06:51:00 (CST-6)
Location: LA PORTE
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement officials reported several trees down across the northern part of the county.
A moist and unstable air mass ahead of a cold front allowed for the development of thunderstorms from Lower Michigan into Illinois. A few of the storms produced damaging winds.

Thunderstorm Wind in ALLEN, OHIO
From 28-JUL-10 17:55:00 to 28-JUL-10 17:56:00 (EST-5)
Location: SPENCERVILLE
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported tree limbs down. In addition, a boat and boat trailer were shifted a short distance.
A long-lived severe thunderstorm developed near Nemo and tracked east-southeastward across Rapid City, producing large hail and strong wind gusts. The storm continued to produce quarter sized hail and wind gusts around 60 mph across southeastern Pennington, southwestern Jackson, northern Bennett, and western Todd Counties before dissipating.

Hail in PENNINGTON, SOUTH DAKOTA
From 19-JUL-10 13:12:00 to 19-JUL-10 13:12:00 (MST-7)
Location: HISEGA
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in PENNINGTON, SOUTH DAKOTA
From 19-JUL-10 13:45:00 to 19-JUL-10 13:45:00 (MST-7)
Location: RAPID CITY
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Wind gusts were estimated at 60 mph.

Thunderstorm Wind in PENNINGTON, SOUTH DAKOTA
From 19-JUL-10 14:36:00 to 19-JUL-10 14:36:00 (MST-7)
Location: SCENIC
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Wind gusts were estimated at 60 mph.

Thunderstorm Wind in JACKSON, SOUTH DAKOTA
From 19-JUL-10 15:15:00 to 19-JUL-10 15:15:00 (MST-7)
Location: POTATO CREEK
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Estimated wind gusts of 60 mph.

Thunderstorm Wind in JACKSON, SOUTH DAKOTA
From 19-JUL-10 15:40:00 to 19-JUL-10 15:45:00 (MST-7)
Location: POTATO CREEK
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated at 60 mph.

Hail in BENNETT, SOUTH DAKOTA
From 19-JUL-10 16:10:00 to 19-JUL-10 16:10:00 (MST-7)
Location: VETAL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Also reported wind gusts of 50 mph.

Hail in PENNINGTON, SOUTH DAKOTA
From 19-JUL-10 13:45:00 to 19-JUL-10 13:45:00 (MST-7)
Location: RAPID CITY
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Hail in TODD, SOUTH DAKOTA
From 19-JUL-10 17:55:00 to 19-JUL-10 18:00:00 (CST-6)
Location: ST FRANCIS
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
Strong thunderstorms associated with a deep moisture plume stretching far to the north of a Tropical Depression over the Caribbean Sea moved northward along the Brevard County coast. The storms resulted in wind gusts over 40 mph over north Merritt Island and the adjacent intracoastal waterways and near shore Atlantic waters.

Marine Thunderstorm Wind in VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20NM, ATLANTIC SOUTH
From 28-SEP-10 20:15:00 to 28-SEP-10 20:15:00 (EST-5)
Location: PLAYALINDA BEACH
Magnitude: 38.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

A USAF wind tower at the Kennedy Space Center near Haulover Canal recorded a gust of 38 knots as a thunderstorm passed. The strong winds spread across the adjacent intracoastal waterways and near shore Atlantic waters.

Marine Thunderstorm Wind in VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20NM, ATLANTIC SOUTH
From 28-SEP-10 20:05:00 to 28-SEP-10 20:05:00 (EST-5)
Location: PLAYALINDA BEACH
Magnitude: 38.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

A USAF wind tower at the Kennedy Space Center recorded a wind gust of 38 knots along Playalinda Beach as a strong thunderstorm passed. The strong winds spread across the adjacent intracoastal waterways and near shore Atlantic waters.
A line of scattered showers and thunderstorms developed over the southwest quarter of Indiana on the during the afternoon of the 18th of July. Some of these slow-moving storms went over portions of the Indianapolis area producing a singular flash flooding report.

Flash Flood in MARION, INDIANA
From 18-JUL-10 13:58:00 to 18-JUL-10 15:58:00 (EST-5)
Location: RAVENSWOOD
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Multiple lanes were reported to be submerged at the intersection of 56th Street and Keystone Avenue due to heavy rainfall. The intersection was flooded up to the bumpers of vehicles.
Low pressure over the Pacific Ocean caused a six to eight foot swell to travel into the coastal waters of California. Breaking waves occurred near the shore causing hazardous surf in some locations, including the waters north of Point Reyes.

High Surf in COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE, CALIFORNIA
From 14-JUL-10 11:45:00 to 14-JUL-10 12:00:00 (PST-8)
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Coast Guard

A 24-foot motorized fishing boat capsized in the six to eight foot surf about one mile offshore of Ten Mile Beach, also known as The Great Beach, north of Point Reyes. The four fishermen aboard lost their lives as they were thrown into the frigid water.  None of them were wearing life vests. Also, the boat was totally destroyed with parts of the boat washing up along more than one mile of shoreline.
Thunderstorms, some severe, moved through East Central Minnesota.

Hail in ST. LOUIS, MINNESOTA
From 27-JUL-10 16:00:00 to 27-JUL-10 16:00:00 (CST-6)
Location: PROCTOR
Magnitude: 1.50 
Reported by: Trained Spotter

Lightning in ST. LOUIS, MINNESOTA
From 27-JUL-10 16:00:00 to 27-JUL-10 16:00:00 (CST-6)
Location: NOPEMING
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

A 16 year old boy was struck by lightning along West Skyline Parkway near Spirit Mountain.  The boy was knocked unconscious by the strike, and after coming to, was treated for third-degree burns on his right ankle and second-degree burns down the back of his legs.
A strong subtropical ridge was building westward from the western Atlantic into the southeast United States.  Warm air aloft, associated with the upper high, was resulting in an increasingly unfavorable environment for thunderstorm development.  However, with a hot, moist, unstable surface air mass remaining in place, the upper-level cap was not sufficient enough to prevent the typical diurnal pulse thunderstorms from developing, especially in far northwest Georgia, furthest removed from the upper high.  One of these thunderstorms briefly became severe near Chatsworth in Murray county and produced damaging downburst winds.

Thunderstorm Wind in MURRAY, GEORGIA
From 20-JUL-10 12:25:00 to 20-JUL-10 12:27:00 (EST-5)
Location: SPRING PLACE
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: County Official

The Murray County 911 Center reported that thunderstorm downburst winds blew down at least six trees southwest of Chatsworth near the intersection of Georgia Highway 225 and New Hope Church Road.  In addition, a portion of the roof of a home was ripped off.  Several large tree limbs were also down, falling on and causing damage to some vehicles.
A weak frontal boundary in combination with the sea breeze, resulted in scattered thunderstorm development across southern South Carolina and southeast Georgia.

Thunderstorm Wind in TATTNALL, GEORGIA
From 31-JUL-10 15:31:00 to 31-JUL-10 15:32:00 (EST-5)
Location: REIDSVILLE ARPT
Magnitude: 52.00 EG
Property damage: 2.50K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported a tree and power line down across the road near the intersection of Old Reidsville-Collins Road and Burkhalter Road, a tree down near the intersection of Lazy K Lane and Highway 178, and estimated winds of 60 mph, in Reidsville, South Carolina.
A weak cold front moved southeast into the Mid-South and interacted with remnants of Tropical Depression Bonnie as the remnants moved north. Numerous showers and thunderstorms broke out during the afternoon and evening hours of July 25th-July 26th, 2010 as a result. Some storms became severe and produced damaging winds, flash flooding.

Lightning in MISSISSIPPI, ARKANSAS
From 26-JUL-10 14:55:00 to 26-JUL-10 14:56:00 (CST-6)
Location: JOINER
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A man was struck by lightning while standing out on a balcony in Joiner. The lightning first struck a nearby tree and then jumped to the balcony striking and injuring the man.

Thunderstorm Wind in GREENE, ARKANSAS
From 26-JUL-10 13:25:00 to 26-JUL-10 13:35:00 (CST-6)
Location: WALCOTT
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: Public

Straight line winds blew trees down 2-3 miles north of the A+P Food Store, southwest of Walcott.
Isolated classic supercells developed in northern Alabama during the late afternoon hours ahead of a cold front and low pressure system moving through the Tennessee Valley.  One of the storms produced an EF-2 tornado in the northeast side of Huntsville.   Several photographs and videos documented this tornado from various locations throughout the city of Huntsville and at many locations in Madison County.

Tornado in MADISON, ALABAMA
From 21-JAN-10 17:15:00 to 21-JAN-10 17:35:00 (CST-6)
Location: HUNTSVILLE PARK
Tornado F-scale: EF2
Crop damage: 0.00K
Reported by: Emergency Manager

A tornado first touched down in a residential development on the Redstone Arsenal, just 2 miles south of the National Weather Service office located on the campus of the University of Alabama in Huntsville.  A narrow tornado path uprooted a large tree, then moved into a residential area along Magnolia Circle.  Here, the tornado tore shingles off of roofs and ripped siding off several homes.  The tornado then lifted briefly before touching down again near the intersection of Triana Blvd and 9th Ave in Huntsville.  It then proceeded northeast another 4.4 miles, through the Old Town and Five Points communities, before lifting near the intersection of Gaboury Lane and Rosalie Ridge road near Chapman Mountain.  Along it's path, many hardwood/softwood trees and utility poles were snapped.  Multiple well-built single family homes sustained substantial roof damage.  Two teenagers sustained minor injuries near the Windover Drive and Maysville road intersection, when a tree fell onto the truck while they were inside.  The tornado also picked up a truck in its path and threw it approximately 30 feet into the the porch of a residence on Oakwood Avenue. The driver of the truck sustained minor injuries. Luckily no one was injured at the residence. The winds were estimated to reach peak speeds of 115 mph.
Scattered supercell thunderstorms produced large hail and a tornado during the late afternoon hours ahead of a cold front.  The tornadic storm affected southeastern Franklin County including Sewanee.  The storm environment exhibited strong wind shear and moderate instability.

Hail in LINCOLN, TENNESSEE
From 21-JAN-10 16:36:00 to 21-JAN-10 16:41:00 (CST-6)
Location: FAYETTEVILLE
Magnitude: 2.75 
Crop damage: 0.00K
Reported by: Public

Baseball size hail was reported.

Hail in LINCOLN, TENNESSEE
From 21-JAN-10 16:15:00 to 21-JAN-10 16:20:00 (CST-6)
Location: EAST CYRUSTON
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Public

Quarter inch hail was reported.

Hail in LINCOLN, TENNESSEE
From 21-JAN-10 16:19:00 to 21-JAN-10 16:24:00 (CST-6)
Location: PEARL CITY
Magnitude: 1.75 
Crop damage: 0.00K
Reported by: Emergency Manager

Golf ball sized hail was reported.

Hail in FRANKLIN, TENNESSEE
From 21-JAN-10 16:36:00 to 21-JAN-10 16:41:00 (CST-6)
Location: WINCHESTER
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Quarter size hail was reported.

Hail in FRANKLIN, TENNESSEE
From 21-JAN-10 16:43:00 to 21-JAN-10 16:45:00 (CST-6)
Location: WINCHESTER
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Quarter size hail was reported.

Tornado in FRANKLIN, TENNESSEE
From 21-JAN-10 16:58:00 to 21-JAN-10 17:03:00 (CST-6)
Location: FRANKLIN CO ARPT
Tornado F-scale: EF0
Crop damage: 0.00K
Reported by: NWS Storm Survey

The tornado touched down on the west side of Jump Off road near the Sewanee Airport.  Numerous large trees were snapped or uprooted. The tornado continued to move northeast producing minor damage to homes and snapping trees along Leaky Pond Lane. Along Otter Falls Lane in the Midway community, a home sustained significant structural damage when the carport and chimney were destroyed by flying debris.
The tornado continued to produce minor damage to a few homes and sporadic tree damage as it continued moving northeast toward the Marion county line.  One resident reported hearing and seeing very large hail just before the tornado.  Their home sustained roof damage and the driveway was damaged by a falling tree. The tornado eventually weakened as it tracked into Marion county.
A thunderstorm briefly became severe over Hardeman county, with quarter-size hail reported north of Crowell. No damage was reported with the hail.

Hail in HARDEMAN, TEXAS
From 02-JUN-10 19:10:00 to 02-JUN-10 19:12:00 (CST-6)
Location: COPPER BREAKS ST PK
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
Thunderstorms developed during the late afternoon along a cold front, and briefly became severe across southwest Oklahoma. Golf ball size hail was reported over Jackson county.  Later in the evening, more storms developed along the northern portion of the front, and one storm produced marginally severe hail. No damage was reported.

Hail in JACKSON, OKLAHOMA
From 02-JUN-10 19:53:00 to 02-JUN-10 19:57:00 (CST-6)
Location: OLUSTEE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Up to golf ball-size hail was reported for several minutes.

Hail in GARFIELD, OKLAHOMA
From 03-JUN-10 00:18:00 to 03-JUN-10 00:19:00 (CST-6)
Location: HAYWARD
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

The hail was reported near Lucien.
A strong pressure gradient behind an exiting low pressure system produced strong westerly winds across far northwestern South Dakota. Sustained winds of 30 to 50 mph and gusts to 65 mph were recorded from Buffalo to the Lemmon area.

High Wind in PERKINS, SOUTH DAKOTA
From 17-JUN-10 14:00:00 to 17-JUN-10 18:00:00 (MST-7)
Magnitude: 41.00 MS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in HARDING, SOUTH DAKOTA
From 17-JUN-10 09:00:00 to 17-JUN-10 15:00:00 (MST-7)
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS
A large complex of showers and thunderstorms slowly moved eastward across the eastern plains of New Mexico during the early morning hours of the 16th.  Rainfall amounts around 2 inches were common, with isolated areas receiving up to 5 inches.  The flooding closed many roadways around Roswell and Portales.

Flash Flood in ROOSEVELT, NEW MEXICO
From 16-AUG-10 03:45:00 to 16-AUG-10 05:00:00 (MST-7)
Location: FLOYD
Flood cause: Heavy Rain
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Multiple roads were flooded across northern Roosevelt County, particularly around Floyd and Portales. One citizen attempted to drive through a low water crossing filled with three to four feet of water along Highway 267 near Floyd.  The car stalled, but was recovered.  18th Street in Portales was a particularly hard hit area.  Streets along 18th were impassible between Avenue D and Globe.  The intersection of Avenue I and 18th Street was impassible as well.  The cooperative observer in Portales measured 1.75 inches of rain.

Flash Flood in CHAVES, NEW MEXICO
From 16-AUG-10 03:00:00 to 16-AUG-10 04:45:00 (MST-7)
Location: ACME
Flood cause: Heavy Rain
Property damage: 75.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Numerous road were closed or impassible in and near Roswell due to the heavy rains and flooding.  This includes Poe Street west from Southeast Main as well as Brown Road from Country Club to Pine Lodge.  Cars were also reported to have been floating down Highway 285 north of Roswell. Two feet of water ran over the highway between mile markers 136 and 138, leading the road to be closed. A couple of cars ended up in the ditch, with water up to their windshields.  Also along Pine Lodge Road near mile marker 59, three to four feet of water ran over the road where it crossed Salt Creek.  Cricket Creek as well as Spring and Hondo Rivers were running bank full.  Unofficial rainfall reports include near 5 inches near Berrendo Road and North Main, 3.5 inches near the Roswell High School on West Church Street, and 3.0 inches at the 2600 block of South Sunset. Hundreds of homes were without power.
A severe thunderstorm developed near Nemo and moved southeast across Rapid City. Golf ball sized hail caused minor damage to automobiles from the west side of town through downtown. The storm weakened over southeastern Pennington County.

Hail in PENNINGTON, SOUTH DAKOTA
From 26-JUN-10 12:45:00 to 26-JUN-10 12:45:00 (MST-7)
Location: RAPID CITY
Magnitude: 1.75 
Property damage: 100.00K
Crop damage: 0.00K
Reported by: Public

Hail in PENNINGTON, SOUTH DAKOTA
From 26-JUN-10 12:51:00 to 26-JUN-10 12:51:00 (MST-7)
Location: RAPID CITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in PENNINGTON, SOUTH DAKOTA
From 26-JUN-10 12:55:00 to 26-JUN-10 13:05:00 (MST-7)
Location: RAPID CITY
Magnitude: 1.75 
Property damage: 1.50M
Crop damage: 0.00K
Reported by: Official NWS Observations

Hail in PENNINGTON, SOUTH DAKOTA
From 26-JUN-10 13:10:00 to 26-JUN-10 13:10:00 (MST-7)
Location: RAPID CITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Hail in PENNINGTON, SOUTH DAKOTA
From 26-JUN-10 14:20:00 to 26-JUN-10 14:20:00 (MST-7)
Location: OWANKA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public