sweetapricity/bridgedeck-noaa huggingface dataset:
Slow moving heavy rain showers and thunderstorms produced flash flooding and flooding across central Pennsylvania.

Flash Flood in LYCOMING, PENNSYLVANIA
From 28-SEP-11 16:15:00 to 28-SEP-11 17:00:00 (EST-5)
Location: MONTGOMERY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Several roads were flooded from intense rainfall.

Flash Flood in NORTHUMBERLAND, PENNSYLVANIA
From 28-SEP-11 14:10:00 to 28-SEP-11 16:45:00 (EST-5)
Location: ELYSBURG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain caused flash flooding over Northumberland County, resulting in many closed roads.

Flash Flood in DAUPHIN, PENNSYLVANIA
From 28-SEP-11 14:30:00 to 28-SEP-11 15:15:00 (EST-5)
Location: CAMP CURTIN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain caused flash flooding in urban areas, including Cameron Street.

Flash Flood in UNION, PENNSYLVANIA
From 28-SEP-11 15:20:00 to 28-SEP-11 17:00:00 (EST-5)
Location: KELLEY PT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain caused flash flooding county-wide, with many roads closed.

Flash Flood in DAUPHIN, PENNSYLVANIA
From 28-SEP-11 16:30:00 to 28-SEP-11 18:15:00 (EST-5)
Location: ROCKVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain caused urban and small stream flash flooding countywide.

Flash Flood in COLUMBIA, PENNSYLVANIA
From 28-SEP-11 19:30:00 to 28-SEP-11 20:00:00 (EST-5)
Location: BUCKHORN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain produced flash flooding, resulting in numerous road wash-outs across Columbia County.

Flash Flood in NORTHUMBERLAND, PENNSYLVANIA
From 28-SEP-11 20:00:00 to 28-SEP-11 21:30:00 (EST-5)
Location: ELYSBURG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain caused flash flooding in Northumberland County. Several water rescues were reported, along with reports of several roads being washed out and water over bridges.

Flash Flood in CUMBERLAND, PENNSYLVANIA
From 28-SEP-11 21:00:00 to 28-SEP-11 23:00:00 (EST-5)
Location: MT HOLLY SPGS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Heavy rain produced flash flooding, resulting in two structure collapses and many roads being flooded.
An intense storm in the North Gulf Coast of Alaska produced high wind and blizzard conditions through Thompson pass along with high wind in Valdez through eastern Prince William Sound to the Cordova Area. The peak wind measured in Thompson pass was 117 mph. The wind out of the Copper River Delta is estimated to be in excess of 90 mph and was likely around 100 mph during this event. Strong north wind also blew down the Matanuska Valley causing some damage in the Palmer area. A sign at a local gas station blew over due to the high wind. Several trees were blown down across the road.

High Wind in MATANUSKA VALLEY, ALASKA
From 16-NOV-11 17:45:00 to 17-NOV-11 08:00:00 (AKST-9)
Magnitude: 65.00 MG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: AWOS

High Wind in SERN P.W. SND, ALASKA
From 15-NOV-11 20:00:00 to 17-NOV-11 16:00:00 (AKST-9)
Magnitude: 87.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: NWS Employee

The wind for the Copper River Delta is estimated based upon the pressure gradient and the reported wind through Thompson Pass and in Port Valdez. Damage is estimated at around $20 thousand from reports of the damage to the docks in Cordova.

High Wind in NERN P.W. SND, ALASKA
From 15-NOV-11 19:40:00 to 17-NOV-11 12:40:00 (AKST-9)
Magnitude: 102.00 MG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Department of Highways

Thompson Pass RWIS reported a peak gust of 117 mph. The peak may have possibly reached 152 mph in the pass, although it appears the equipment was having problems from icing.

Blizzard in NERN P.W. SND, ALASKA
From 15-NOV-11 18:00:00 to 17-NOV-11 07:00:00 (AKST-9)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways
A front moving south into the area helped to produce scattered severe thunderstorms during the  afternoon and early evening.

Hail in TREGO, KANSAS
From 26-AUG-11 15:35:00 to 26-AUG-11 15:35:00 (CST-6)
Location: RIGA
Magnitude: 1.00 
Reported by: Public

Hail in TREGO, KANSAS
From 26-AUG-11 15:55:00 to 26-AUG-11 15:55:00 (CST-6)
Location: TREGO CENTER
Magnitude: 0.88 
Reported by: Public

Hail in TREGO, KANSAS
From 26-AUG-11 16:05:00 to 26-AUG-11 16:05:00 (CST-6)
Location: COLLYER
Magnitude: 0.88 
Reported by: Public

Thunderstorm Wind in TREGO, KANSAS
From 26-AUG-11 15:55:00 to 26-AUG-11 15:55:00 (CST-6)
Location: TREGO CENTER
Magnitude: 52.00 EG
Reported by: Public

Winds were estimated to be 60 MPH.

Thunderstorm Wind in FINNEY, KANSAS
From 26-AUG-11 16:34:00 to 26-AUG-11 16:34:00 (CST-6)
Location: TENNIS
Magnitude: 59.00 MG
Reported by: Trained Spotter

Thunderstorm Wind in FINNEY, KANSAS
From 26-AUG-11 17:10:00 to 26-AUG-11 17:10:00 (CST-6)
Location: GARDEN CITY
Magnitude: 56.00 EG
Reported by: Public

Winds were estimated to be 65 MPH.

Thunderstorm Wind in TREGO, KANSAS
From 26-AUG-11 16:05:00 to 26-AUG-11 16:05:00 (CST-6)
Location: COLLYER
Magnitude: 52.00 EG
Reported by: Public

Winds were estimated to be 60 MPH.

Thunderstorm Wind in FINNEY, KANSAS
From 26-AUG-11 16:34:00 to 26-AUG-11 16:34:00 (CST-6)
Location: TENNIS
Magnitude: 56.00 EG
Reported by: Trained Spotter

A semi truck was overturned on highway 83.
Diurnal convection intensified in bands across north Florida and the Carolinas ahead of a strong surface low in Alabama. This low was the direct remnant of Tropical Storm Lee. Mesoscale boundaries and the sea breeze enhanced thunderstorms which raced northward and formed some bowing segments which produced wind damage in southeast Georgia and southern South Carolina.

Thunderstorm Wind in ALLENDALE, SOUTH CAROLINA
From 05-SEP-11 16:20:00 to 05-SEP-11 16:21:00 (EST-5)
Location: BARTON
Magnitude: 55.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: State Official

The Allendale county 911 Dispatch center reported trees and power lines down on Bluff Road, 4 miles west-northwest of Barton, South Carolina.

Thunderstorm Wind in JASPER, SOUTH CAROLINA
From 05-SEP-11 16:22:00 to 05-SEP-11 16:23:00 (EST-5)
Location: PURRYSBURG
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Law Enforcement

Law Enforcement reported a tree down on Becks Ferry Road near Highway 321, three miles north of Purrysburg, South Carolina.

Thunderstorm Wind in ALLENDALE, SOUTH CAROLINA
From 05-SEP-11 16:25:00 to 05-SEP-11 16:26:00 (EST-5)
Location: ALLENDALE
Magnitude: 55.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: State Official

The Allendale county 911 Dispatch center reported trees and power lines down on Bostick Road, 3 miles south of Allendale, South Carolina.

Thunderstorm Wind in JASPER, SOUTH CAROLINA
From 05-SEP-11 16:34:00 to 05-SEP-11 16:35:00 (EST-5)
Location: TILLMAN
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Law Enforcement

Law Enforcement reported a tree down at the intersection of US Highway 321 and SC Highway 336, near Tillman, South Carolina.

Thunderstorm Wind in JASPER, SOUTH CAROLINA
From 05-SEP-11 16:36:00 to 05-SEP-11 16:37:00 (EST-5)
Location: RIDGELAND
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Law Enforcement

Law Enforcement reported a tree down at the intersection of Tillman Road and Tarboro Road, 2 miles west-southwest of Ridgeland, South Carolina.
A tight surface pressure gradient setup across eastern Colorado causing strong winds to develop during the afternoon.  Wind reports ranged from 58 MPH at Idalia to 66 MPH near Burlington. Interstate 70 was closed for a few hours during the afternoon from Goodland, Kansas to Burlington due to low visibility in blowing dirt.

High Wind in YUMA COUNTY, COLORADO
From 06-OCT-11 11:00:00 to 06-OCT-11 16:00:00 (MST-7)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Reported at Idalia.

High Wind in KIT CARSON COUNTY, COLORADO
From 06-OCT-11 11:00:00 to 06-OCT-11 16:00:00 (MST-7)
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Measured at Burlington.  Seibert also reported at 58 MPH wind gust during the afternoon.

High Wind in CHEYENNE COUNTY, COLORADO
From 06-OCT-11 11:00:00 to 06-OCT-11 16:00:00 (MST-7)
Magnitude: 35.00 MS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Sustained winds at or above 40 MPH for more than one hour reported at First View.
An early season snowfall occurred over the highest elevations of Tucker county in West Virginia as an unusually strong and cold upper level disturbance produced 4 to 8 inches of snow over a 48 hour period at Canaan  Valley and Davis.

Winter Weather in TUCKER, WEST VIRGINIA
From 01-OCT-11 18:00:00 to 03-OCT-11 10:00:00 (EST-5)
Crop damage: 0.00K
Reported by: COOP Observer
A strong low pressure area moved through Minnesota during the afternoon of the 12th.  A cold front extended south from the low and moved across Iowa.  Strong dynamics were in place as a strong shortwave of negative tilt moved through the upper Midwest.  Thunderstorms developed across Iowa.  Though they were not severe, funnel clouds developed in Hamilton County.  Lightning struck a house in Marion County, causing only minor damage.  Lightning also struck a school building in Marshalltown, damaging a weather antenna and knocking some debris from the ceiling in one room.  It also melted the light fixture in the room.

Lightning in MARION, IOWA
From 12-OCT-11 12:47:00 to 12-OCT-11 12:47:00 (CST-6)
Location: BEWBERN
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A house was struck by lightning.  Minimal damage was reported.

Funnel Cloud in HAMILTON, IOWA
From 12-OCT-11 14:40:00 to 12-OCT-11 14:40:00 (CST-6)
Location: BLAIRSBURG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Multiple small funnel clouds were sighted.

Lightning in MARSHALL, IOWA
From 12-OCT-11 15:05:00 to 12-OCT-11 15:05:00 (CST-6)
Location: MARSHALLTOWN
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Newspaper

Lightning struck a school building.
A warm front lifting northeast through central Illinois resulted in scattered thunderstorms from late morning into the early afternoon. Some of the thunderstorms produced large hail and lightning damage.

Hail in WOODFORD, ILLINOIS
From 23-AUG-11 11:32:00 to 23-AUG-11 11:32:00 (CST-6)
Location: METAMORA
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Storm spotters reported penny sized hail near Metamora.

Hail in TAZEWELL, ILLINOIS
From 23-AUG-11 11:38:00 to 23-AUG-11 11:38:00 (CST-6)
Location: BEVERLY MANOR
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Spotters reported nickel sized hail just west of Washington.

Hail in WOODFORD, ILLINOIS
From 23-AUG-11 11:38:00 to 23-AUG-11 11:38:00 (CST-6)
Location: EUREKA
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Spotters reported penny sized hail near Eureka.

Lightning in CHAMPAIGN, ILLINOIS
From 23-AUG-11 11:15:00 to 23-AUG-11 11:15:00 (CST-6)
Location: FISHER
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Newspaper

An auto body shop in the town of Fisher was struck by lightning, which ignited a fire. The building sustained minor damage. There was one person in the building, but they escaped without injury.
An upper air disturbance coupled with a surface trough helped trigger strong to locally severe thunderstorms during the evening in northern Delaware.

Thunderstorm Wind in NEW CASTLE, DELAWARE
From 18-AUG-11 18:10:00 to 18-AUG-11 18:10:00 (EST-5)
Location: HOCKESSIN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A severe thunderstorm tore down large tree limbs in Hockessin (Mill Creek Hundred).

Hail in NEW CASTLE, DELAWARE
From 18-AUG-11 18:45:00 to 18-AUG-11 18:45:00 (EST-5)
Location: CLAYMONT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A severe thunderstorm dropped quarter size hail in Claymont (Brandywine Hundred).
An elevated severe thunderstorm moved out of eastern Colorado.

Thunderstorm Wind in HAMILTON, KANSAS
From 12-AUG-11 00:02:00 to 12-AUG-11 00:02:00 (MST-7)
Location: SYRACUSE
Magnitude: 54.00 MG
Reported by: AWOS
Hurricane Irene moving northward over the outer banks of North Carolina and just off the Virginia coast produced two tornadoes across portions of eastern and southeast Virginia during Saturday, August 27th.

Tornado in ACCOMACK, VIRGINIA
From 27-AUG-11 10:30:00 to 27-AUG-11 10:32:00 (EST-5)
Location: CHINCOTEAGUE
Tornado F-scale: EF0
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Weak tornado (EF0) downed trees and caused minor roof damage.

Tornado in VIRGINIA BEACH (C), VIRGINIA
From 27-AUG-11 07:49:00 to 27-AUG-11 07:51:00 (EST-5)
Location: SIGMA
Tornado F-scale: EF0
Property damage: 150.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Weak tornado (EF0) severely damaged a home on Sandpiper Road. There was also minor damage to one other home.
Thunderstorm winds produced an area of blowing dust across southern Pinal County that resulted in a deadly traffic accident.

Dust Storm in SOUTH CENTRAL PINAL COUNTY, ARIZONA
From 25-AUG-11 18:00:00 to 25-AUG-11 18:00:00 (MST-7)
Property damage: 150.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A fiery ten vehicle accident killed an infant and closed westbound lanes of Interstate 10 near Red Rock. The cause of the accident was zero visibility due to a dust storm. The infant was in a car seat in the backseat of a car that apparently slowed down when it entered the dust and was struck in the rear by a semi-tractor trailer. The driver also received serious injuries and an older child who was a passenger received minor injuries. Both were transported to the hospital. Westbound lanes remained closed for several hours following the accident.
Adequate moisture and terrain influences allowed for isolated afternoon and evening thunderstorms across southern Arizona, some of which produced strong winds and heavy rainfall.

Thunderstorm Wind in PIMA, ARIZONA
From 02-AUG-11 18:40:00 to 02-AUG-11 18:45:00 (MST-7)
Location: KOMELIK
Magnitude: 53.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm winds caused significant structural damage to a home and damaged an outhouse in South Komelik.
Increasing moisture and favorable upper level flow allowed for isolated to scattered afternoon and evening thunderstorms. A few of the storms produced strong winds.

Thunderstorm Wind in SANTA CRUZ, ARIZONA
From 04-AUG-11 14:26:00 to 04-AUG-11 14:26:00 (MST-7)
Location: (OLS) NOGALES INTL ARPT
Magnitude: 62.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS
Isolated slow moving storms brought localized heavy rain and a couple of reports of wind damage during the pre-dawn hours on August 18th.

Thunderstorm Wind in HARRISON, KENTUCKY
From 18-AUG-11 06:14:00 to 18-AUG-11 06:14:00 (EST-5)
Location: CYNTHIANA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several trees were downed along State Highway 1842.

Lightning in HART, KENTUCKY
From 18-AUG-11 02:50:00 to 18-AUG-11 02:50:00 (CST-6)
Location: PRICEVILLE
Property damage: 4.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A tree along Kentucky Highway 728 in Priceville was struck by lightning and toppled onto a mobile home, damaging a door and some windows.
Scattered severe storms during the afternoon and evening hours on August 18th brought localized wind damage and one report of large hail.

Thunderstorm Wind in HENRY, KENTUCKY
From 18-AUG-11 19:00:00 to 18-AUG-11 19:00:00 (EST-5)
Location: LOCKPORT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Emergency Dispatch relayed a report from the police of several fallen trees blocking a roadway.

Thunderstorm Wind in MARION, KENTUCKY
From 18-AUG-11 19:03:00 to 18-AUG-11 19:03:00 (EST-5)
Location: LEBANON
Magnitude: 52.00 EG
Crop damage: 0.00K
Reported by: Law Enforcement

Lebanon law enforcement reported a power line down.

Hail in HART, KENTUCKY
From 18-AUG-11 16:46:00 to 18-AUG-11 16:46:00 (CST-6)
Location: HAMMONVILLE
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in LOGAN, KENTUCKY
From 18-AUG-11 14:02:00 to 18-AUG-11 14:02:00 (CST-6)
Location: OLMSTEAD
Magnitude: 52.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed several trees and damaged a barn. The local emergency manager reported that several vehicles were damaged by falling limbs. Minor damage was reported to several homes.
Scattered thunderstorms developed over the South Plains and Rolling Plains on the afternoon of the 25th. Around 1530 CST, a NWS employee reported a weak non-mesocyclonic tornado southwest of the city of Lubbock. No damages were reported.

Tornado in LUBBOCK, TEXAS
From 25-AUG-11 15:30:00 to 25-AUG-11 15:34:00 (CST-6)
Location: WOLFFORTH
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

A NWS employee reported a weak landspout tornado southwest of Lubbock during the afternoon of the 25th. No damage was reported.
A supercell thunderstorm quickly developed over western Jackson County and moved southeast into Bennett County. Golf ball sized hail and strong winds were reported.

Thunderstorm Wind in BENNETT, SOUTH DAKOTA
From 07-AUG-11 17:10:00 to 07-AUG-11 17:10:00 (MST-7)
Location: TUTHILL
Magnitude: 61.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Newspaper

Strong winds blew the roof off a barn and destroyed a grain bin.

Hail in JACKSON, SOUTH DAKOTA
From 07-AUG-11 16:10:00 to 07-AUG-11 16:30:00 (MST-7)
Location: WANBLEE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in JACKSON, SOUTH DAKOTA
From 07-AUG-11 16:20:00 to 07-AUG-11 16:20:00 (MST-7)
Location: KADOKA
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in BENNETT, SOUTH DAKOTA
From 07-AUG-11 17:05:00 to 07-AUG-11 17:15:00 (MST-7)
Location: VETAL
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Marble size hail also fell with the storm.
Severe thunderstorms brought hail up to the size of ping pong balls and damaging winds up to 90 mph to parts of central South Dakota.

Hail in JONES, SOUTH DAKOTA
From 11-AUG-11 15:47:00 to 11-AUG-11 15:47:00 (CST-6)
Location: OKATON
Magnitude: 1.50 
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in LYMAN, SOUTH DAKOTA
From 11-AUG-11 16:45:00 to 11-AUG-11 16:45:00 (CST-6)
Location: KENNEBEC
Magnitude: 70.00 EG
Crop damage: 0.00K
Reported by: Newspaper

Eighty mph winds took shingles off the house and also damaged the deck.  A barn was also destroyed with a horse being injured.  Many tree branches were also downed.

Hail in JONES, SOUTH DAKOTA
From 11-AUG-11 16:05:00 to 11-AUG-11 16:05:00 (CST-6)
Location: MURDO
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in JONES, SOUTH DAKOTA
From 11-AUG-11 15:47:00 to 11-AUG-11 15:47:00 (CST-6)
Location: OKATON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Sixty mph winds were estimated.

Thunderstorm Wind in STANLEY, SOUTH DAKOTA
From 11-AUG-11 15:30:00 to 11-AUG-11 15:30:00 (MST-7)
Location: FT PIERRE
Magnitude: 66.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in HAND, SOUTH DAKOTA
From 11-AUG-11 16:40:00 to 11-AUG-11 16:40:00 (CST-6)
Location: MILLER
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm Wind in HAND, SOUTH DAKOTA
From 11-AUG-11 16:52:00 to 11-AUG-11 16:52:00 (CST-6)
Location: VAYLAND
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Winds were estimated near 70 mph.

Thunderstorm Wind in LYMAN, SOUTH DAKOTA
From 11-AUG-11 17:20:00 to 11-AUG-11 17:20:00 (CST-6)
Location: OACOMA
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Seventy mph winds were estimated.

Thunderstorm Wind in LYMAN, SOUTH DAKOTA
From 11-AUG-11 16:40:00 to 11-AUG-11 16:40:00 (CST-6)
Location: PRESHO
Magnitude: 70.00 EG
Crop damage: 0.00K
Reported by: Newspaper

Eighty mph winds downed several grain bins along with knocking a few semis off of Interstate-90.  The winds also downed some power lines and poles along with destroying a hanger. The two planes in the hanger were damaged.

Thunderstorm Wind in LYMAN, SOUTH DAKOTA
From 11-AUG-11 16:45:00 to 11-AUG-11 16:45:00 (CST-6)
Location: PRESHO
Magnitude: 78.00 EG
Crop damage: 0.00K
Reported by: Newspaper

Ninety mph winds completely ripped apart a golf clubhouse east of Presho. A car was also damaged by the debris.

Hail in STANLEY, SOUTH DAKOTA
From 11-AUG-11 13:20:00 to 11-AUG-11 13:20:00 (MST-7)
Location: SANSARC
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in SULLY, SOUTH DAKOTA
From 11-AUG-11 15:20:00 to 11-AUG-11 15:20:00 (CST-6)
Location: ONIDA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
A thunderstorm produced a strong downburst that resulted in considerable damage in Sweetwater.  Another thunderstorms caused downburst winds to break tree limbs in Moran.

Thunderstorm Wind in NOLAN, TEXAS
From 25-AUG-11 14:55:00 to 25-AUG-11 15:05:00 (CST-6)
Location: SWEETWATER
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained storm spotter reported strong downburst winds from a thunderstorm that resulted in downed power lines, roof and canopy damage of a gas station, and downed tree limbs about a mile south of Sweetwater at the intersection of Highway 70 and Interstate 20.   The trained spotter also reported numerous trees were down, power poles and considerable damage to billboards for about 1.5 miles west of this intersection or gas station.  Power was lost to the water plant from one of the downed power poles.  Most of the damage was located south of the interstate.

Thunderstorm Wind in SHACKELFORD, TEXAS
From 25-AUG-11 17:00:00 to 25-AUG-11 17:10:00 (CST-6)
Location: MORAN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

A National Weather Service Cooperative Observer reported large limbs were blown down by strong thunderstorm winds.
A cold storm moved from the Gulf of Alaska through the Mojave Desert and southern Great Basin, bringing thunderstorms and strong winds, with spotty damage reported. Heavy snow also likely fell on the unpopulated high mountain peaks.

Lightning in CLARK, NEVADA
From 03-OCT-11 14:00:00 to 03-OCT-11 14:15:00 (PST-8)
Location: PARADISE
Property damage: 100.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Lightning struck an industrial building at Desert Inn and McLeod, as well as two houses and trees near Nellis AFB.

Flash Flood in CLARK, NEVADA
From 04-OCT-11 11:23:00 to 04-OCT-11 12:15:00 (PST-8)
Location: EAST LAS VEGAS
Flood cause: Heavy Rain
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotters reported flowing water on Stephanie Street between Russell and Sunset, as well as on Marks Street between Warm Springs and American Pacific. Broadcast media reported that the intersection of Tropicana and Jimmy Durante flooded so quickly that several drivers were stranded in their cars, and had to be rescued.  The heavy rain also damaged the soccer fields at Sam Boyd Stadium Park.