sweetapricity/bridgedeck-noaa huggingface dataset:
A surface trough, boundary, and an abundance of moisture supported thunderstorm development over the far eastern plains during the late afternoon and evening. Organized thunderstorms developed, with several producing large hail near the Colorado and Kansas border.

Hail in BACA, COLORADO
From 04-AUG-20 17:13:00 to 04-AUG-20 17:16:00 (MST-7)
Location: SPRINGFIELD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported large hail, the size of 1.75 inches.

Hail in PROWERS, COLORADO
From 04-AUG-20 18:14:00 to 04-AUG-20 18:17:00 (MST-7)
Location: LAMAR ARPT
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Public report of large hail, the size of 1.5 inches.

Hail in PROWERS, COLORADO
From 04-AUG-20 18:47:00 to 04-AUG-20 18:50:00 (MST-7)
Location: GRANADA
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported large hail, the size of 1.25 inches.
Scattered thunderstorms and storm clusters developed along a stationary front over upstate South Carolina during the afternoon and evening. A few of the storms produced brief damaging winds.

Thunderstorm Wind in CHESTER, SOUTH CAROLINA
From 09-AUG-20 14:45:00 to 09-AUG-20 14:45:00 (EST-5)
Location: LEEDS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported two trees blown down on Minnow Bridge Rd.

Thunderstorm Wind in CHEROKEE, SOUTH CAROLINA
From 09-AUG-20 15:32:00 to 09-AUG-20 15:35:00 (EST-5)
Location: GRASSY POND
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported a tree blown down against a home on Robb School Rd. Public reported multiple trees blown down on Bens Farm Rd.

Thunderstorm Wind in YORK, SOUTH CAROLINA
From 09-AUG-20 16:47:00 to 09-AUG-20 16:47:00 (EST-5)
Location: HICKORY GROVE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Fire dept reported multiple trees blown down in the Hickory Grove area.

Thunderstorm Wind in LAURENS, SOUTH CAROLINA
From 09-AUG-20 17:42:00 to 09-AUG-20 17:42:00 (EST-5)
Location: CLINTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported a couple of trees blown down.
Scattered thunderstorms developed across the southern Appalachians and vicinity during the afternoon. One of the storms produced brief damaging winds near Seneca.

Thunderstorm Wind in OCONEE, SOUTH CAROLINA
From 11-AUG-20 14:37:00 to 11-AUG-20 14:41:00 (EST-5)
Location: RICHLAND
Magnitude: 60.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported multiple trees and power lines in Seneca and vicinity. Minor structural damage was also reported to several businesses.
Scattered thunderstorms developed across the western Piedmont during the afternoon and evening. A couple of the storms produced brief damaging winds.

Thunderstorm Wind in LINCOLN, NORTH CAROLINA
From 13-AUG-20 16:55:00 to 13-AUG-20 17:25:00 (EST-5)
Location: DENVER
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported multiple trees blown down across eastern Lincoln County including on Mundy Rd Beth Haven Church Rd Kidville Rd and at Highway 73 and Highway 16.

Thunderstorm Wind in CLEVELAND, NORTH CAROLINA
From 13-AUG-20 17:14:00 to 13-AUG-20 17:24:00 (EST-5)
Location: POLKVILLE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported trees blown down on Oak Grove-Clover Hill Church Rd county comms reported trees down on Polkville Rd and spotter reported trees down on Washburn Switch Rd.
Abundant moisture streaming into eastern New Mexico from the Gulf Coast and northern Mexico interacted with a weak shortwave trough approaching from the west to produce scattered showers and thunderstorms over the region on July 4, 2020. Showers and storms first developed along the central mountain chain then spread southeast into the eastern plains where very heavy rainfall, strong wind gusts, hail, and frequent lightning impacted the region. A series of slow-moving storms developed over the Pine Lodge burn scar in Lincoln County and dumped an estimated one to two inches of rain over the area. Flash flooding was observed along NM-246 between mile markers 30 and 31 with up to 12 inches of water, mud, and debris over the roadway across a 30 yard stretch.

Flash Flood in LINCOLN, NEW MEXICO
From 04-JUL-20 15:00:00 to 04-JUL-20 15:45:00 (MST-7)
Location: PINE LODGE
Flood cause: Heavy Rain / Burn Area
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Eight to 12 inches of water, mud, and debris flowed over NM-246 between mile markers 30 and 31. NMDOT was dispatched to clean up the roadway.

Tornado in UNION, NEW MEXICO
From 04-JUL-20 15:30:00 to 04-JUL-20 15:32:00 (MST-7)
Location: SOFIA
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

A brief tornado touched down over rural countryside 12 miles west of Grenville.
A subtle shortwave trough in northwest flow aloft helped produce early morning thunderstorms. These early morning storms were isolated but slow moving allowing for rainfall totals up to 6 inches.

Flash Flood in SEWARD, KANSAS
From 03-AUG-20 08:13:00 to 03-AUG-20 10:13:00 (CST-6)
Location: LIBERAL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Streets and ditches were flooded from a quick heavy rain event.

Heavy Rain in HASKELL, KANSAS
From 03-AUG-20 06:50:00 to 03-AUG-20 08:50:00 (CST-6)
Location: SATANTA MUNI ARPT
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Six inches of rain was observed in just a short amount of time.

Flash Flood in HASKELL, KANSAS
From 03-AUG-20 11:37:00 to 03-AUG-20 14:37:00 (CST-6)
Location: SATANTA MUNI ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement
A northwest flow upper level shortwave moved across the CWA overnight with damaging winds being the main threat seeing gusts up to 67 mph. Heavier rainfall also accompanied these slow moving storms seeing 1-2 inches.

Heavy Rain in BARBER, KANSAS
From 05-AUG-20 00:15:00 to 05-AUG-20 02:15:00 (CST-6)
Location: KIOWA ARPT
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Rainfall of 1.22 inches was observed.

Heavy Rain in STEVENS, KANSAS
From 05-AUG-20 02:00:00 to 05-AUG-20 04:00:00 (CST-6)
Location: HUGOTON MUNI ARPT
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Rainfall of 1.58 inches was observed.

Thunderstorm Wind in KEARNY, KANSAS
From 05-AUG-20 00:35:00 to 05-AUG-20 00:35:00 (CST-6)
Location: LAKIN
Magnitude: 51.00 MG
Reported by: Mesonet

Thunderstorm Wind in SEWARD, KANSAS
From 05-AUG-20 02:10:00 to 05-AUG-20 02:10:00 (CST-6)
Location: (LBL)LIBERAL ARPT
Magnitude: 58.00 MG
Reported by: AWOS
Clusters of thunderstorms developed during the early afternoon in northeast Alabama, with activity shifting slowly west through north central Alabama during the early evening hours. The strongest storms knocked down a few trees and damaged a chicken house.  Also, hail of dime to nickel sized was reported. Lightning struck a middle school in Decatur damaging a portion of brick tower structure and shattering a window from falling debris.

Hail in CULLMAN, ALABAMA
From 19-AUG-20 13:33:00 to 19-AUG-20 13:33:00 (CST-6)
Location: HOLLY POND
Magnitude: 0.88 
Reported by: Social Media

Nickel sized hail was reported in Holly Pond.

Thunderstorm Wind in CULLMAN, ALABAMA
From 19-AUG-20 13:33:00 to 19-AUG-20 13:33:00 (CST-6)
Location: HOLLY POND
Magnitude: 52.00 EG
Reported by: Emergency Manager

Multiple trees were knocked down blocking U.S. Highway 278 in Holly Pond. Trees were also knocked down at other location in this part of the county.

Thunderstorm Wind in CULLMAN, ALABAMA
From 19-AUG-20 13:33:00 to 19-AUG-20 13:33:00 (CST-6)
Location: HOLLY POND
Magnitude: 52.00 EG
Reported by: Emergency Manager

Thunderstorm winds damaged a chicken house on CR 1682 just north of CR 1650.

Thunderstorm Wind in LIMESTONE, ALABAMA
From 19-AUG-20 16:23:00 to 19-AUG-20 16:23:00 (CST-6)
Location: SWEETWATER
Magnitude: 43.00 EG
Property damage: 0.20K
Crop damage: 0.00K
Reported by: Broadcast Media

A tree was knocked down on the southbound portion of I-65 just before the Tennessee River. Time estimated by radar.

Thunderstorm Wind in MORGAN, ALABAMA
From 19-AUG-20 16:36:00 to 19-AUG-20 16:36:00 (CST-6)
Location: HARTSELLE
Magnitude: 52.00 EG
Reported by: Broadcast Media

A large flag pole and large tree limbs were knocked down in Hartselle.

Lightning in MORGAN, ALABAMA
From 19-AUG-20 17:07:00 to 19-AUG-20 17:07:00 (CST-6)
Location: AUSTINVILLE
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Newspaper

A school official reported a lightning strike damaged Austin Middle School in Decatur. From photos on social media, it appears siding from a brick tower at the front of the building was significantly damaged. A window was also shattered by falling debris. A newspaper reported that a radio link antenna was damaged, broken windows, and roof damage from falling bricks.
The July Complex consisted of the Caldwell, Allen and Dalton fires. They were started by lightning on 07/22/20 at around 1015 PDT. As of the last report on 08/20/20 at 06:30 PDT, the fires had burned 83261 acres and were 100 percent contained. 35.0 million dollars had been expended on firefighting efforts.

Wildfire in MODOC COUNTY, CALIFORNIA
From 01-AUG-20 00:00:00 to 20-AUG-20 05:30:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

The July Complex consisted of the Caldwell, Allen and Dalton fires. They were started by lightning on 07/22/20 at around 1015 PDT. As of the last report on 08/20/20 at 06:30 PDT, the fires had burned 83261 acres and were 100 percent contained. 35.0 million dollars had been expended on firefighting efforts.
A surface frontal boundary was moving through eastern Kentucky during the afternoon and evening hours on Tuesday, August 18. The influx of moisture and instability led to showers and thunderstorms developing across the northern half of the state, and then sinking southward throughout the mid afternoon and evening. A storm developed across McCreary county during the early evening hours, intensifying enough to result in very heavy rain, frequent lightning, and pea to dime size hail.

Hail in MCCREARY, KENTUCKY
From 18-AUG-20 17:45:00 to 18-AUG-20 17:45:00 (EST-5)
Location: MARSHES SIDING
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A report of hail, ranging from pea to dime size, was made as the storm went through the Marshes Siding community during the evening.
Low clouds and fog developed near the Chesapeake Bay and enveloped southern Maryland. The fog dissipated after sunrise.

Dense Fog in CALVERT, MARYLAND
From 06-NOV-20 04:00:00 to 06-NOV-20 09:00:00 (EST-5)
Reported by: AWOS

Visibility dropped to 1/4 mile across the area for several hours.

Dense Fog in ST. MARY'S, MARYLAND
From 06-NOV-20 04:00:00 to 06-NOV-20 09:00:00 (EST-5)
Reported by: AWOS

Visibility dropped to 1/4 mile across the area for several hours.
A thunderstorm near Red Lodge produced nickel size hail and heavy rain.

Hail in CARBON, MONTANA
From 19-AUG-20 14:20:00 to 19-AUG-20 14:20:00 (MST-7)
Location: RED LODGE ARPT
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Nickel size hail and heavy rain were reported just east of Red Lodge.
A line of thunderstorms moved from Livingston to Billings. Temperature/dewpoint spreads were high which resulted in very high outflow wind gusts.

Thunderstorm Wind in YELLOWSTONE, MONTANA
From 03-AUG-20 20:20:00 to 03-AUG-20 20:20:00 (MST-7)
Location: BILLINGS HGTS
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A cottonwood tree was blown down on a parked car in Billings Heights.

Thunderstorm Wind in YELLOWSTONE, MONTANA
From 03-AUG-20 20:45:00 to 03-AUG-20 20:45:00 (MST-7)
Location: BILLINGS LOGAN ARPT
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Power lines were blown down at a couple of nearby locations.

Thunderstorm Wind in PARK, MONTANA
From 03-AUG-20 17:44:00 to 03-AUG-20 17:55:00 (MST-7)
Location: LIVINGSTN MISSION FL
Magnitude: 65.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A wind gust of 75 mph was recorded at the Livingston Airport.

Thunderstorm Wind in STILLWATER, MONTANA
From 03-AUG-20 19:35:00 to 03-AUG-20 19:35:00 (MST-7)
Location: COLUMBUS
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A wind gust of 60 mph was reported 6 miles east of Columbus.

Thunderstorm Wind in YELLOWSTONE, MONTANA
From 03-AUG-20 20:15:00 to 03-AUG-20 20:15:00 (MST-7)
Location: BILLINGS LOGAN ARPT
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A wind gust of 67 mph was recorded at the Billings Airport.
Strong southerly flow allowed for anomalies to jump up ahead of an approaching cold front.

Coastal Flood in SOUTHERN BALTIMORE, MARYLAND
From 15-NOV-20 16:34:00 to 15-NOV-20 19:50:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Fort McHenry Tidal Gage (BLTM2) reached moderate flood stage for Bowley's Quarters between the specified timeframe, reaching a peak of 3.88 feet at 7:06 pm EST.

Coastal Flood in ANNE ARUNDEL, MARYLAND
From 15-NOV-20 15:39:00 to 15-NOV-20 18:30:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Annapolis stream gage reached moderate flood stage of 3.3 feet during the specified timeframe, reaching a peak of 3.56 feet at 4:06 pm EST.
During the early evening of August 6, 2020, a cluster of thunderstorms developed in southeastern Pennsylvania and evolved into a left- and right-moving pair of cells that tracked through Adams and York Counties. Only the left-moving storm became severe.

Thunderstorm Wind in ADAMS, PENNSYLVANIA
From 06-AUG-20 18:25:00 to 06-AUG-20 18:26:00 (EST-5)
Location: EAST BERLIN
Magnitude: 87.00 EG
Property damage: 90.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A severe thunderstorm microburst produced straight line wind damage near the town of East Berlin, Pennsylvania on Aug 6 at 725 PM EDT. Maximum wind speeds were estimated between 90 and 100 mph. The most significant damage occurred at a property on the 800 block of Rife Rd, where the roof was completely ripped off of a home that was approximately 250 years old. One of the exterior walls collapsed outward on the second story of a newer addition to the home. An RV was flipped and rolled over at a nearby property, where several steel panels were also ripped off the roof of a long barn. An empty trailer from a semi was flipped alongside Rife Rd. Isolated tree damage was observed along a 1-mile stretch from Gladfelter Rd to Roland Rd south to north, and between Fish and Game Rd and Rife Rd west to east.
Tropical Storm Isaias tracked from south to north across far eastern Pennsylvania during the morning and early afternoon of August 4, 2020. Heavy rain impacted the Susquehanna Valley, and there was one report of a tree down on a home in Lancaster County. Later that day, isolated storms developed ahead of an approaching cold front with one storm producing a report of a tree down in Blair County with a wind estimated at only 45-50 mph.

Strong Wind in LANCASTER, PENNSYLVANIA
From 04-AUG-20 10:12:00 to 04-AUG-20 10:12:00 (EST-5)
Magnitude: 43.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A strong wind gust associated with Tropical Storm Isaias that was estimated near 50 mph knocked down a tree onto a home in East Hempfield Township.

Flash Flood in LANCASTER, PENNSYLVANIA
From 04-AUG-20 10:48:00 to 04-AUG-20 13:00:00 (EST-5)
Location: MANOR RIDGE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

Flash flooding was reported across the area. A water rescue was performed at the 2400 block of Beaver Valley Pike in New Providence. Flooding blocked one lane of traffic on Route 283 near Route 30 eastbound. Flooding was reported 2 miles north of Ephrata. Flooding was reported on Route 897 in East Cocalico Township. In Lancaster flooding was reported along Steel Way and across Route 283 in Manheim Township.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 04-AUG-20 17:18:00 to 04-AUG-20 17:18:00 (EST-5)
Location: CANOE CREEK
Magnitude: 39.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A thunderstorm producing winds estimated near 45 mph knocked down a tree onto wires and a car at Route 22 and Drass Lane to the west of Williamsburg. A nearby ASOS at KAOO reported a gust to 45mph, and this was the estimate given to this report.
Thunderstorms developed during the evening of the 11th in advance of an approaching cold front. An isolated severe thunderstorm produced damaging winds in northern Aroostook county.

Thunderstorm Wind in AROOSTOOK, MAINE
From 11-AUG-20 19:40:00 to 11-AUG-20 19:40:00 (EST-5)
Location: WINTERVILLE
Magnitude: 52.00 EG
Reported by: NWS Employee

A large tree was snapped and toppled on to power lines by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in AROOSTOOK, MAINE
From 11-AUG-20 19:20:00 to 11-AUG-20 19:20:00 (EST-5)
Location: VIOLETTE SETTLEMENT
Magnitude: 52.00 EG
Reported by: Public

An 18 inch diameter poplar tree was toppled by wind gusts estimated at up to 60 mph. The tree blocked a road. The time is estimated.

Thunderstorm Wind in AROOSTOOK, MAINE
From 11-AUG-20 19:30:00 to 11-AUG-20 19:30:00 (EST-5)
Location: FT KENT
Magnitude: 52.00 EG
Reported by: Law Enforcement

Wires were brought down along South Perley Brook Road by wind gusts estimated at up to 60 mph. The time is estimated.
A thunderstorm briefly became severe over the Oglala area, producing wind gusts to 80 mph.

Thunderstorm Wind in OGLALA LAKOTA, SOUTH DAKOTA
From 12-AUG-20 15:00:00 to 12-AUG-20 15:00:00 (MST-7)
Location: OGLALA
Magnitude: 70.00 EG
Crop damage: 0.00K
Reported by: Public

The strong winds blew siding off mobile homes.
A early morning severe thunderstorm produced wind gusts over 60 mph across parts of northern Harding County.

Thunderstorm Wind in HARDING, SOUTH DAKOTA
From 14-AUG-20 01:17:00 to 14-AUG-20 01:17:00 (MST-7)
Location: (2WX)BUFFALO
Magnitude: 56.00 MG
Crop damage: 0.00K
Reported by: ASOS
Thunderstorms developed into a line as they tracked across portions of northwestern South Dakota. The storms produced wind gusts as high as 90 mph in some areas.

Thunderstorm Wind in HARDING, SOUTH DAKOTA
From 06-AUG-20 19:03:00 to 06-AUG-20 19:03:00 (MST-7)
Location: REDIG
Magnitude: 79.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in HARDING, SOUTH DAKOTA
From 06-AUG-20 19:16:00 to 06-AUG-20 19:16:00 (MST-7)
Location: (2WX)BUFFALO
Magnitude: 54.00 MG
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm Wind in HARDING, SOUTH DAKOTA
From 06-AUG-20 19:18:00 to 06-AUG-20 19:18:00 (MST-7)
Location: REDIG
Magnitude: 50.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 06-AUG-20 19:10:00 to 06-AUG-20 19:10:00 (MST-7)
Location: CASTLE ROCK
Magnitude: 54.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in MEADE, SOUTH DAKOTA
From 06-AUG-20 19:49:00 to 06-AUG-20 19:59:00 (MST-7)
Location: MUD BUTTE
Magnitude: 58.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 06-AUG-20 18:56:00 to 06-AUG-20 18:56:00 (MST-7)
Location: CASTLE ROCK
Magnitude: 53.00 MG
Crop damage: 0.00K
Reported by: RAWS

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 06-AUG-20 19:00:00 to 06-AUG-20 19:10:00 (MST-7)
Location: CASTLE ROCK
Magnitude: 63.00 MG
Crop damage: 0.00K
Reported by: Mesonet
A thunderstorm briefly became severe over southern Harding County, producing hail to quarter size and gusty winds.

Hail in HARDING, SOUTH DAKOTA
From 27-AUG-20 18:45:00 to 27-AUG-20 18:45:00 (MST-7)
Location: REDIG
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Trained Spotter

Gusts to 50 mph were reported.
Scattered thunderstorms produced heavy rain and isolated flooding during the afternoon of August 2nd.

Flood in COOK, ILLINOIS
From 02-AUG-20 16:00:00 to 02-AUG-20 18:00:00 (CST-6)
Location: ENGLEWOOD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Flooding was reported under a viaduct to the point vehicles could not cross.
A thunderstorm became severe as it moved into Tripp County. The storm produced large hail, strong wind gusts, and two tornadoes.

Hail in TRIPP, SOUTH DAKOTA
From 04-AUG-20 17:18:00 to 04-AUG-20 17:18:00 (CST-6)
Location: WITTEN
Magnitude: 2.00 
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in TRIPP, SOUTH DAKOTA
From 04-AUG-20 18:30:00 to 04-AUG-20 18:30:00 (CST-6)
Location: WEWELA
Magnitude: 52.00 EG
Crop damage: 0.00K
Reported by: Public

Wind gusts were estimated at 60 mph.

Tornado in TRIPP, SOUTH DAKOTA
From 04-AUG-20 17:39:00 to 04-AUG-20 17:41:00 (CST-6)
Location: WINNER
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A brief tornado touched down in an open area, causing no damage.

Tornado in TRIPP, SOUTH DAKOTA
From 04-AUG-20 17:29:00 to 04-AUG-20 17:33:00 (CST-6)
Location: WITTEN
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A brief tornado touched down in an open area, causing no damage.

Hail in TRIPP, SOUTH DAKOTA
From 04-AUG-20 18:30:00 to 04-AUG-20 18:30:00 (CST-6)
Location: WEWELA
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Public
An early morning severe thunderstorm tracked east along the North Dakota and South Dakota border, producing wind gusts around 60 mph in the Lemmon area.

Thunderstorm Wind in PERKINS, SOUTH DAKOTA
From 14-AUG-20 00:09:00 to 14-AUG-20 00:09:00 (MST-7)
Location: LEMMON
Magnitude: 53.00 MG
Crop damage: 0.00K
Reported by: Mesonet
A thunderstorm became severe over northeastern Crook County before moving east into South Dakota. Quarter size hail fell south of Colony.

Hail in CROOK, WYOMING
From 27-AUG-20 17:25:00 to 27-AUG-20 17:25:00 (MST-7)
Location: COLONY
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Public
A thunderstorm became severe as it moved across the central Black Hills, producing very large hail near Pactola Reservoir.

Hail in PENNINGTON, SOUTH DAKOTA
From 08-AUG-20 15:59:00 to 08-AUG-20 15:59:00 (MST-7)
Location: SILVER CITY
Magnitude: 2.50 
Crop damage: 0.00K
Reported by: Trained Spotter

The ground was covered with hail.

Hail in PENNINGTON, SOUTH DAKOTA
From 08-AUG-20 16:00:00 to 08-AUG-20 16:00:00 (MST-7)
Location: PACTOLA RESERVOIR
Magnitude: 2.75 
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in PENNINGTON, SOUTH DAKOTA
From 08-AUG-20 16:05:00 to 08-AUG-20 16:05:00 (MST-7)
Location: PACTOLA RESERVOIR
Magnitude: 4.00 
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in PENNINGTON, SOUTH DAKOTA
From 08-AUG-20 16:10:00 to 08-AUG-20 16:10:00 (MST-7)
Location: PACTOLA RESERVOIR
Magnitude: 4.50 
Crop damage: 0.00K
Reported by: Public

A woman was hit in the head by giant hailstones.