sweetapricity/bridgedeck-noaa huggingface dataset:
Scattered thunderstorms developed near the Blue Ridge during the early afternoon, organizing into clusters as they moved east/southeast. Multiple storms and clusters of storms produced brief severe weather, mainly in the form of damaging winds.

Thunderstorm Wind in CHESTER, SOUTH CAROLINA
From 23-JUL-17 14:41:00 to 23-JUL-17 14:41:00 (EST-5)
Location: MC KEOWN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported multiple trees blown down just north of Cornwell.

Thunderstorm Wind in YORK, SOUTH CAROLINA
From 23-JUL-17 14:45:00 to 23-JUL-17 14:45:00 (EST-5)
Location: BOYD HILL
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter reported a few trees blown down.

Thunderstorm Wind in YORK, SOUTH CAROLINA
From 23-JUL-17 15:25:00 to 23-JUL-17 15:25:00 (EST-5)
Location: BOYD HILL
Magnitude: 60.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

EM reported parts of roofs were blown off of three warehouse-style commercial buildings in the Rock Hill area.

Thunderstorm Wind in SPARTANBURG, SOUTH CAROLINA
From 23-JUL-17 15:00:00 to 23-JUL-17 15:20:00 (EST-5)
Location: DUNCAN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported a few trees blown down between Duncan and Moore.

Thunderstorm Wind in UNION, SOUTH CAROLINA
From 23-JUL-17 15:40:00 to 23-JUL-17 15:40:00 (EST-5)
Location: UNION CO ARPT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Public reported trees blown down along Highway 49 southwest of Union.

Thunderstorm Wind in ANDERSON, SOUTH CAROLINA
From 23-JUL-17 16:26:00 to 23-JUL-17 16:26:00 (EST-5)
Location: CHEDDAR
Magnitude: 45.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Public reported part of the metal roof removed from a warehouse type building and a metal storage container blown over at a flea market on Highway 29.

Thunderstorm Wind in LAURENS, SOUTH CAROLINA
From 23-JUL-17 16:17:00 to 23-JUL-17 16:17:00 (EST-5)
Location: NEIGHBORS XRDS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

County comms reported two trees blown down.
Scattered thunderstorms developed near the Blue Ridge during the early afternoon, and drifted southeast through the Piedmont throughout the afternoon and into the evening. One storm produced a small area of wind damage in Elbert County.

Thunderstorm Wind in ELBERT, GEORGIA
From 23-JUL-17 17:52:00 to 23-JUL-17 17:52:00 (EST-5)
Location: GOSS
Magnitude: 55.00 EG
Property damage: 7.00K
Crop damage: 0.00K
Reported by: Emergency Manager

EM reported multiple trees uprooted, with at least one down on a vehicle, a shed blown over, and part of the roof off a barn in the area around Oakridge Rd, Cromer Rd, and Dickerson Rd.
Scattered strong thunderstorms developed during the early morning hours on July 5th, near a weak surface front and south of a closed upper level low pressure system over Eastern Oklahoma that drifted northeast along the Arkansas/Missouri border. These storms continued to develop and move east southeast across Southern McCurtain County Oklahoma into extreme Southwest Arkansas and Northeast Texas, producing very heavy rainfall as storms moved repeatedly over the same areas. Total rainfall amounts through 12 pm that day ranged from 2-6+ inches over these areas, with the greatest totals falling over Central and Southern McCurtain County Oklahoma, as well as Southern Sevier, Southern Howard, and much of Little River Counties in Southwest Arkansas. The thunderstorms diminished by early afternoon over these areas before developing farther south across Northeast Texas, Southwest Arkansas, and Northern Louisiana along remnant outflow boundaries originating from the earlier cluster of storms.

Flash Flood in RED RIVER, TEXAS
From 05-JUL-17 07:00:00 to 05-JUL-17 09:45:00 (CST-6)
Location: CLARKSVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

High water covered Cedar Street in Clarksville.

Flash Flood in FRANKLIN, TEXAS
From 05-JUL-17 08:10:00 to 05-JUL-17 09:45:00 (CST-6)
Location: MT VERNON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Low water crossings were flooded in and near Mount Vernon.
Warm and humid air was in place across the region as a slow moving frontal system drifted into central New York. An upper level disturbance passed over the frontal boundary during the afternoon, triggering numerous torrential rain producing thunderstorms. Flash flooding developed in several areas, including the larger populated area of Greater Binghamton.

Flash Flood in CAYUGA, NEW YORK
From 17-JUL-17 12:10:00 to 17-JUL-17 15:15:00 (EST-5)
Location: CASCADE
Flood cause: Heavy Rain
Property damage: 20.00K
Crop damage: 0.00K
Reported by: State Official

Many roads in, and around, the Village of Moravia were flooded by rapid moving water. Road shoulders and culverts that had been fixed by flooding earlier in the month were damaged again.

Flash Flood in CAYUGA, NEW YORK
From 17-JUL-17 12:41:00 to 17-JUL-17 15:15:00 (EST-5)
Location: SOUTHEAST OWASCO
Flood cause: Heavy Rain
Property damage: 50.00K
Crop damage: 0.00K
Reported by: State Official

Flash flooding reportedly caused the collapse of Oak Hill Road.

Flash Flood in BROOME, NEW YORK
From 17-JUL-17 14:42:00 to 17-JUL-17 17:15:00 (EST-5)
Location: WEST ENDICOTT
Flood cause: Heavy Rain
Property damage: 8.00K
Crop damage: 0.00K
Reported by: State Official

Underpasses in the Village of Endicott were flooding out with rapidly moving water.

Flash Flood in CHENANGO, NEW YORK
From 17-JUL-17 15:07:00 to 17-JUL-17 16:10:00 (EST-5)
Location: OXFORD
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Flood water was flowing over portions of Route 12, with deep standing water at the intersection of Route 12 and Route 35.

Flash Flood in BROOME, NEW YORK
From 17-JUL-17 15:10:00 to 17-JUL-17 17:15:00 (EST-5)
Location: PORT CRANE
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorms with excessive rainfall rates caused many roads and underpasses to be flooded.
Warm and humid air was in place across the region as a slow moving frontal system drifted into Northeast Pennsylvania. An upper level disturbance passed over the frontal boundary during the afternoon, triggering numerous torrential rain producing thunderstorms. Flash flooding developed in several locations across the northern tier counties.

Flash Flood in SUSQUEHANNA, PENNSYLVANIA
From 17-JUL-17 13:34:00 to 17-JUL-17 17:50:00 (EST-5)
Location: HALLSTEAD
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: State Official

Flood waters were entering a residence through the front and back doors.

Flash Flood in SUSQUEHANNA, PENNSYLVANIA
From 17-JUL-17 14:33:00 to 17-JUL-17 17:50:00 (EST-5)
Location: SUSQUEHANNA
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: State Official

Water was entering residences in the village.

Flash Flood in LUZERNE, PENNSYLVANIA
From 17-JUL-17 14:00:00 to 17-JUL-17 15:00:00 (EST-5)
Location: SUGAR NOTCH
Flood cause: Heavy Rain
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Newspaper

Extensive urban flooding developed throughout the Wyoming Valley with numerous streets and underpasses flooded by fast moving water from storm drains and small, channelized streams.
Showers and thunderstorms moved across the region during the early morning leaving copious amounts of low-level moisture across the state of New York. During the afternoon, breaks in the cloud coverage allowed the atmosphere to become unstable ahead of an approaching cold front. A cold front moved across the region late Saturday afternoon, and showers and thunderstorms developed ahead and along the advancing cold front. As the front moved east, some of these storms became severe and produced damaging winds and large hail.

Thunderstorm Wind in CAYUGA, NEW YORK
From 01-JUL-17 13:25:00 to 01-JUL-17 13:35:00 (EST-5)
Location: NILES
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: State Official

A thunderstorm moved across the region and became severe. These thunderstorm produced severe winds and knocked over trees. This thunderstorms also knocked over trees in the town of Moravia and Owasco.

Thunderstorm Wind in MADISON, NEW YORK
From 01-JUL-17 14:15:00 to 01-JUL-17 14:25:00 (EST-5)
Location: RIPPLETON
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

A thunderstorm moved across the region and became severe. This thunderstorm produced severe winds and knocked over trees and wires.

Hail in BROOME, NEW YORK
From 01-JUL-17 19:00:00 to 01-JUL-17 19:15:00 (EST-5)
Location: CHENANGO BRIDGE
Magnitude: 1.25 
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Public

A thunderstorm developed over the area and produced half dollar sized hail.
A cluster of thunderstorms developed in the afternoon hours within a inland surface trough. These thunderstorms became strong enough to produce damaging wind gusts.

Thunderstorm Wind in CHATHAM, GEORGIA
From 02-JUL-17 15:55:00 to 02-JUL-17 15:56:00 (EST-5)
Location: SAVANNAH
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: 911 Call Center

Chatham County dispatch reported a tree down near the 300 block of E Liberty Street in Savannah.
Isolated thunderstorms developed in the evening hours and moved to the east across southeast Georgia.  These thunderstorms produced strong damaging wind gusts in portions of coastal southeast Georgia.

Thunderstorm Wind in CHATHAM, GEORGIA
From 05-JUL-17 20:31:00 to 05-JUL-17 20:32:00 (EST-5)
Location: POOLER
Magnitude: 56.00 EG
Crop damage: 0.00K
Reported by: Public

A 15 inch diameter tree was reported snapped off with pea sized hail falling.

Thunderstorm Wind in CHATHAM, GEORGIA
From 05-JUL-17 20:31:00 to 05-JUL-17 20:32:00 (EST-5)
Location: PORT WENTWORTH
Magnitude: 56.00 EG
Crop damage: 0.00K
Reported by: Emergency Manager

Chatham County Emergency Management reported minor roof damage to the trailer of a business on Grange Road.

Thunderstorm Wind in LIBERTY, GEORGIA
From 05-JUL-17 19:34:00 to 05-JUL-17 19:35:00 (EST-5)
Location: (LHW)FT STEWART HINE
Magnitude: 50.00 MG
Crop damage: 0.00K
Reported by: ASOS

The AWOS site KLHW located at Wright Army Airfield at Fort Stewart measured a 50 knot wind gust.

Thunderstorm Wind in CHATHAM, GEORGIA
From 05-JUL-17 20:32:00 to 05-JUL-17 20:33:00 (EST-5)
Location: (SAV)SAVANNAH INTL A
Magnitude: 56.00 MG
Crop damage: 0.00K
Reported by: ASOS

The ASOS site KSAV located at the Savannah/Hilton Head International Airport measured a 56 knot wind gust.
Isolated to scattered thunderstorms developed along the sea breeze in the early afternoon hours across coastal southeast South Carolina.  These thunderstorms eventually produced damaging wind gusts.

Thunderstorm Wind in BERKELEY, SOUTH CAROLINA
From 07-JUL-17 14:44:00 to 07-JUL-17 14:45:00 (EST-5)
Location: HUGER
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: 911 Call Center

Charleston County dispatch reported a tree down and in the roadway on Halfway Creek Road near United Drive.
Scattered thunderstorms developed in the afternoon hours across inland southeast Georgia.  These thunderstorms then progressed eastward into the evening and transitioned into thunderstorm clusters, a few of which produced damaging wind gusts and hail.

Hail in TATTNALL, GEORGIA
From 08-JUL-17 17:42:00 to 08-JUL-17 17:45:00 (EST-5)
Location: REIDSVILLE
Magnitude: 0.75 
Crop damage: 0.00K
Reported by: 911 Call Center

Tattnall County dispatch reported that pea to penny sized hail fell in Reidsville.

Thunderstorm Wind in TATTNALL, GEORGIA
From 08-JUL-17 17:42:00 to 08-JUL-17 17:43:00 (EST-5)
Location: REIDSVILLE
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: 911 Call Center

Tattnall County dispatch reported numerous trees, large limbs, and power lines down across Reidsville. Impacted areas included Kelly Street and James Street.

Thunderstorm Wind in BULLOCH, GEORGIA
From 08-JUL-17 18:51:00 to 08-JUL-17 18:52:00 (EST-5)
Location: STATESBORO
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: 911 Call Center

Bulloch County dispatch reported at least 3 trees down in Statesboro with power lines down as well.
A cold front moved into the area triggering showers and thunderstorms. Hot and humid air ahead of the boundary caused an unstable air mass, which led to some thunderstorms becoming severe.

Thunderstorm Wind in LOUDOUN, VIRGINIA
From 01-JUL-17 13:45:00 to 01-JUL-17 13:45:00 (EST-5)
Location: WATSON
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down on Fleetwood Road.

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 01-JUL-17 13:57:00 to 01-JUL-17 13:57:00 (EST-5)
Location: HERNDON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree was down near Monroe Street and 3rd Street.

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 01-JUL-17 14:02:00 to 01-JUL-17 14:02:00 (EST-5)
Location: SUNSET HILLS
Magnitude: 50.00 EG
Reported by: 911 Call Center

Part of a tree was down blocking a lane on North Shore Drive near Temporary Road.

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 01-JUL-17 14:23:00 to 01-JUL-17 14:23:00 (EST-5)
Location: FRANKLIN PARK
Magnitude: 50.00 EG
Reported by: Broadcast Media

A downed tree was blocking the right south bound lane on the GW Parkway near Route 123.

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 01-JUL-17 14:26:00 to 01-JUL-17 14:26:00 (EST-5)
Location: CLIFTON
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree eighteen inches in diameter was down near the intersection of Wesley Tyler Road and Clifton Creek Drive.
An isolated water spout occurred due to an unstable atmosphere and weak boundary nearby.

Waterspout in CHESTER RIVER TO QUEENSTOWN MD, ATLANTIC NORTH
From 15-JUL-17 10:49:00 to 15-JUL-17 10:49:00 (EST-5)
Location: US-50 (MD040)
Reported by: Coast Guard

A water spout was located near the Chester River to the north of Route 50.
The Atlantic and Gulf coast sea breeze boundaries collided from south-central Orange County to western Osceola County during the early evening. During the initial collision and prior to shower and thunderstorm development, a brief tornado was observed from the Orlando International Airport tower and photographed by several people at the airport. Showers and thunderstorms then rapidly formed along the north-south boundary collision zone and a funnel cloud was observed by many citizens and weather spotters in Kissimmee. Shortly thereafter, the funnel cloud developed into a tornado and produced minor damage to several homes within two adjacent subdivisions.

Tornado in ORANGE, FLORIDA
From 07-JUL-17 19:00:00 to 07-JUL-17 19:00:00 (EST-5)
Location: TANGELO PARK
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

Air Traffic Controllers at the Orlando International Airport observed a brief tornado touchdown approximately 2 miles to their southwest. Several persons at the airport photographed the tornado. The tornado likely occurred in an undeveloped area of rural Orange County (Meadow Woods). No damage was reported. The (landspout) tornado developed as two strong sea breeze boundaries collided over the area, prior to any shower and thunderstorm development. Partly cloudy skies were occurring at the time. The photographs clearly showed a large radius of dust/dirt surrounding the vortex at the surface and the condensation funnel extending to the cloud base.

Funnel Cloud in OSCEOLA, FLORIDA
From 07-JUL-17 19:15:00 to 07-JUL-17 19:29:00 (EST-5)
Location: KISSIMMEE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Numerous weather spotters and citizens observed a funnel cloud in Kissimmee. The funnel cloud crossed above the Florida Turnpike and then impacted the Buena Ventura Lakes area as a tornado.

Tornado in OSCEOLA, FLORIDA
From 07-JUL-17 19:29:00 to 07-JUL-17 19:32:00 (EST-5)
Location: KISSIMMEE
Tornado F-scale: EF0
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Numerous residents within the Buena Ventura Lakes region of Kissimmee observed a funnel cloud approach from the southwest and become a tornado as it traveled through two adjacent subdivisions for less than 0.75 miles. Eyewitnesses described swirling debris at the surface and swirling water within an adjacent lake, with a visible funnel farther aloft to the cloud base. Several single family homes sustained minor damage, consisting of several removed shingles, and damage to carports and pool screen enclosures. A large mango tree fell onto one home resulting in roof damage. The tornado path and intensity (EF-0, winds estimated at 60-70 mph) were determined after examining damage photos from Osceola County Emergency Management and the Orlando news media and interviewing several eyewitnesses. DI2, DOD1, EXP; DI2, DOD2, LB-EXP.
A complex of thunderstorms developed during the early morning hours of July 8th over Central Arkansas, in response to an upper level disturbance that moved southeast across the Mid-South region of Northeast Arkansas and Western Tennessee. These thunderstorms diminished by daybreak, but a strong outflow boundary consistent with 30-40 mph wind gusts shifted south into Southcentral Arkansas after 8 am, and produced a measured 32 mph wind gust at the South Arkansas Regional Airport west of El Dorado. This boundary resulted in a tree falling across a home in South El Dorado.

Strong Wind in UNION, ARKANSAS
From 08-JUL-17 07:32:00 to 08-JUL-17 07:32:00 (CST-6)
Magnitude: 35.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Strong winds estimated around 40 mph associated with a southward moving outflow boundary caused a tree to fall across a home in South El Dorado.
Numerous thunderstorms develop inland from the coast as an outflow boundary collided with the sea breeze. Strong winds developed within a few of the storms and spread across the Brevard County intracoastal waters, barrier islands and into the Atlantic.

Marine Thunderstorm Wind in VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20NM, ATLANTIC SOUTH
From 22-JUL-17 13:50:00 to 22-JUL-17 13:50:00 (EST-5)
Location: PLAYALINDA BEACH
Magnitude: 37.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

USAF wind tower recorded a peak gust of 37 knots from the west as a strong thunderstorm crossed the Indian River, barrier island and spread across Mosquito Lagoon.

Marine Thunderstorm Wind in VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20NM, ATLANTIC SOUTH
From 22-JUL-17 14:38:00 to 22-JUL-17 14:38:00 (EST-5)
Location: MELBOURNE
Magnitude: 37.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The ASOS at Melbourne International Airport (KMLB) recorded a peak gust of 37 knots from the west-southwest as a strong thunderstorm exited the mainland and spread to the Indian River.

Marine Thunderstorm Wind in VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 20-60NM, ATLANTIC SOUTH
From 22-JUL-17 15:50:00 to 22-JUL-17 15:50:00 (EST-5)
Location: BUOY 41009
Magnitude: 39.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Buoy

Buoy 41009, located 27 miles east-northeast of Port Canaveral reported a peak wind gust of 39 knots from the south-southwest as a strong thunderstorm moved over the platform.
On July 2, 2017, a grass and brush fire was reported approximately 30 miles northwest of Richland, WA. The fire reached 30,984 acres in size in Yakima and Benton counties.

Wildfire in LOWER COLUMBIA BASIN, WASHINGTON
From 02-JUL-17 11:00:00 to 07-JUL-17 09:01:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Park/Forest Service

Inciweb.

Wildfire in YAKIMA VALLEY, WASHINGTON
From 02-JUL-17 11:00:00 to 07-JUL-17 09:01:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Park/Forest Service

Inciweb.
A weak surface front slowly drifted south across East Texas and North Louisiana on July 29th, with considerable cloud cover from scattered showers and thunderstorms that developed early that morning lingering across much of East Texas. Low level moisture remained pooled near and south of the front as it drifted into portions of Deep East Texas, with enough breaks in the cloud cover to allow afternoon temperatures to climb into the lower 90s. However, the moisture pooling contributed to high humidity during the afternoon, resulting in heat indices near 105 degrees across portions of Deep East Texas.

Heat in PANOLA, TEXAS
From 29-JUL-17 12:00:00 to 29-JUL-17 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in SHELBY, TEXAS
From 29-JUL-17 12:00:00 to 29-JUL-17 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in SABINE, TEXAS
From 29-JUL-17 12:00:00 to 29-JUL-17 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in SAN AUGUSTINE, TEXAS
From 29-JUL-17 12:00:00 to 29-JUL-17 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in NACOGDOCHES, TEXAS
From 29-JUL-17 12:00:00 to 29-JUL-17 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in ANGELINA, TEXAS
From 29-JUL-17 12:00:00 to 29-JUL-17 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS
A cluster of thunderstorms organized into an east-west line of storms that moved southward across southwest Indiana. An isolated thunderstorm within the line intensified to severe levels over eastern Spencer County. The activity occurred on the southern periphery of a band of stronger northwest winds aloft. These stronger winds were associated with a strong 500 mb shortwave over the Great Lakes region. The storms occurred along a surface cold front that extended from Lake Erie southwest across the lower Wabash Valley to southeast Missouri.

Thunderstorm Wind in SPENCER, INDIANA
From 07-JUL-17 20:47:00 to 07-JUL-17 20:51:00 (CST-6)
Location: NEWTONVILLE
Magnitude: 61.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Several trees were blown down on Highway 70 east of Newtonville. At least one tree was down near Grandview. Power outages were reported in the area.
A thunderstorm briefly became severe over southern Tripp County, with wind gusts around 60 mph in the Wewela area.

Thunderstorm Wind in TRIPP, SOUTH DAKOTA
From 25-JUL-17 18:21:00 to 25-JUL-17 18:21:00 (CST-6)
Location: WEWELA
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet
Recurring thunderstorms produced very heavy rain during the morning and early afternoon over parts of western and central Custer County. Three to five inches of rain fell between Jewel Cave, Custer, and Pringle. Runoff from the heavy rain washed gravel off several county roads. On Pleasant Valley Road about six miles southwest of Custer, water flowed over the road due to the accumulation of debris from slash piles in the road ditch.

Heavy Rain in CUSTER, SOUTH DAKOTA
From 27-JUL-17 05:00:00 to 27-JUL-17 11:00:00 (MST-7)
Location: (CUT)CUSTER CO ARPT
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A total of 3.36 inches of rain fell in about six hours.

Heavy Rain in CUSTER, SOUTH DAKOTA
From 27-JUL-17 07:00:00 to 27-JUL-17 12:50:00 (MST-7)
Location: JEWEL CAVE NATL MON
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Rainfall measured 4.21 inches over six hours.
Slow moving thunderstorms produced very heavy rain across portions of Crook County. Runoff from three to four inches of rain flooded parts of U.S. Highway 14 between Moorcroft and Carlile.

Flood in CROOK, WYOMING
From 27-JUL-17 16:40:00 to 27-JUL-17 17:35:00 (MST-7)
Location: MOORCROFT
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Department of Highways

Water covered parts of U.S. Highway 14 between Moorcroft and Carlile, which closed the road for about one hour.