sweetapricity/bridgedeck-noaa huggingface dataset:
A passing cold front and mid level shortwave combined to produce strong to severe thunderstorms across the waters around Long Island.

Marine Thunderstorm Wind in PECONIC AND GARDINERS BAYS, ATLANTIC NORTH
From 01-AUG-11 19:17:00 to 01-AUG-11 19:17:00 (EST-5)
Location: MATTITUCK INLET
Magnitude: 56.00 MG
Reported by: Mesonet

The gust was measured at the Shinnecock Hills mesonet site.

Marine Thunderstorm Wind in LONG ISLAND SOUND E OF NEW HAVEN CT TO PORT JEFFERSON NY, ATLANTIC NORTH
From 01-AUG-11 18:59:00 to 01-AUG-11 18:59:00 (EST-5)
Location: PLUM ISLAND
Magnitude: 35.00 MG
Reported by: Mesonet

The gust was measured at the Napeague mesonet site.

Marine Thunderstorm Wind in MONTAUK POINT TO MORICHES INLET NY OUT 20NM, ATLANTIC NORTH
From 01-AUG-11 18:59:00 to 01-AUG-11 18:59:00 (EST-5)
Location: MONTAUK POINT LIGHTHOUSE
Magnitude: 35.00 MG
Reported by: Mesonet

The gust was measured at the Napeague mesonet site.

Marine Thunderstorm Wind in MONTAUK POINT TO MORICHES INLET NY OUT 20NM, ATLANTIC NORTH
From 01-AUG-11 19:15:00 to 01-AUG-11 19:15:00 (EST-5)
Location: MORICHES INLET
Magnitude: 54.00 MG
Reported by: ASOS

The gust was measured at the Westhampton Airport  (KFOK).

Marine Thunderstorm Wind in MONTAUK POINT TO MORICHES INLET NY OUT 20NM, ATLANTIC NORTH
From 01-AUG-11 19:17:00 to 01-AUG-11 19:17:00 (EST-5)
Location: SHINNECOCK INLET
Magnitude: 56.00 MG
Reported by: Mesonet

The gust was measured at the Shinnecock Hills mesonet site.

Marine Thunderstorm Wind in MORICHES INLET TO FIRE ISLAND INLET NY OUT 20NM, ATLANTIC NORTH
From 01-AUG-11 19:30:00 to 01-AUG-11 19:30:00 (EST-5)
Location: MORICHES INLET
Magnitude: 39.00 MG
Reported by: Mesonet

The gust was measured at the Mecox Bay mesonet site.

Marine Hail in LONG ISLAND SOUND W OF NEW HAVEN CT TO PORT JEFFERSON NY, ATLANTIC NORTH
From 01-AUG-11 15:15:00 to 01-AUG-11 15:15:00 (EST-5)
Location: KINGS POINT
Magnitude: 1.75 
Reported by: Trained Spotter

Marine Thunderstorm Wind in LONG ISLAND SOUND E OF NEW HAVEN CT TO PORT JEFFERSON NY, ATLANTIC NORTH
From 01-AUG-11 18:45:00 to 01-AUG-11 18:45:00 (EST-5)
Location: STATION 44039
Magnitude: 45.00 MG
Reported by: Buoy

Marine Thunderstorm Wind in LONG ISLAND SOUND E OF NEW HAVEN CT TO PORT JEFFERSON NY, ATLANTIC NORTH
From 01-AUG-11 18:59:00 to 01-AUG-11 18:59:00 (EST-5)
Location: CLINTON HARBOR
Magnitude: 37.00 MG
Reported by: Mesonet

The gust was measured at Hammonasset Beach State Park.
A supercell thunderstorm developed over Mellette County and moved southeastward, producing large hail across portions of Mellette and Tripp Counties.

Hail in MELLETTE, SOUTH DAKOTA
From 17-AUG-11 17:15:00 to 17-AUG-11 17:15:00 (CST-6)
Location: WHITE RIVER
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MELLETTE, SOUTH DAKOTA
From 17-AUG-11 18:12:00 to 17-AUG-11 18:12:00 (CST-6)
Location: WOOD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TRIPP, SOUTH DAKOTA
From 17-AUG-11 19:15:00 to 17-AUG-11 19:15:00 (CST-6)
Location: CLEARFIELD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TRIPP, SOUTH DAKOTA
From 17-AUG-11 19:34:00 to 17-AUG-11 19:34:00 (CST-6)
Location: CLEARFIELD
Magnitude: 1.75 
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in TRIPP, SOUTH DAKOTA
From 17-AUG-11 20:00:00 to 17-AUG-11 20:00:00 (CST-6)
Location: CLEARFIELD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
A severe thunderstorm developed over southeastern Haakon County and produced quarter sized hail southeast of Midland.

Hail in HAAKON, SOUTH DAKOTA
From 17-AUG-11 17:15:00 to 17-AUG-11 17:15:00 (MST-7)
Location: MIDLAND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
Severe thunderstorms moved across portions of the central, south central and southeast Texas Panhandle during the evening hours. The severe storms produced thunderstorm wind gusts which caused damage over the south central Texas Panhandle, however no injuries or fatalities were reported.

Thunderstorm Wind in RANDALL, TEXAS
From 24-AUG-11 21:13:00 to 24-AUG-11 21:14:00 (CST-6)
Location: CANYON
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported that two power poles were broken about one half mile north of Canyon Texas in Randall County along Farm to Market Road 2590 or VFW Road. There were no reports of injuries or fatalities.

Thunderstorm Wind in DONLEY, TEXAS
From 24-AUG-11 20:55:00 to 24-AUG-11 20:56:00 (CST-6)
Location: CLARENDON
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in HUTCHINSON, TEXAS
From 24-AUG-11 16:45:00 to 24-AUG-11 16:46:00 (CST-6)
Location: BORGER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

The Hutchinson County Emergency Managers Office reported the thunderstorm wind gust occurred off of Texas State Highway 152 east of Borger Texas. There were no reports of damage or injuries.

Thunderstorm Wind in RANDALL, TEXAS
From 24-AUG-11 21:12:00 to 24-AUG-11 21:13:00 (CST-6)
Location: CANYON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The public estimated the thunderstorm wind gust about four miles north of Canyon Texas in Randall County. There were no reports of damage or injuries.

Thunderstorm Wind in RANDALL, TEXAS
From 24-AUG-11 21:15:00 to 24-AUG-11 21:16:00 (CST-6)
Location: CANYON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter estimated the thunderstorm wind gust about five miles north of Canyon Texas in Randall County. There were no reports of damage or injuries.
Severe thunderstorms moved across the western and central Oklahoma Panhandle during the early evening hours producing hail and strong thunderstorm wind gusts. The thunderstorm wind gusts did result in damage, however no injuries or fatalities were reported.

Hail in TEXAS, OKLAHOMA
From 05-AUG-11 19:45:00 to 05-AUG-11 19:47:00 (CST-6)
Location: GUYMON
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in CIMARRON, OKLAHOMA
From 05-AUG-11 17:20:00 to 05-AUG-11 17:21:00 (CST-6)
Location: BOISE CITY
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in TEXAS, OKLAHOMA
From 05-AUG-11 19:20:00 to 05-AUG-11 19:21:00 (CST-6)
Location: GOODWELL
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm Wind in TEXAS, OKLAHOMA
From 05-AUG-11 19:47:00 to 05-AUG-11 19:48:00 (CST-6)
Location: (GUY)GUYMON MUNI ARP
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm Wind in TEXAS, OKLAHOMA
From 05-AUG-11 17:06:00 to 05-AUG-11 17:07:00 (CST-6)
Location: EVA
Magnitude: 61.00 EG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Local law enforcement officials in Texas County reported that the thunderstorm wind gusts had pushed a pole barn one hundred yards into a house and that the debris was scattered about one quarter to one half miles past the house. Also, there was damage to the house and that a swing set was overturned by the thunderstorm wind gusts. There were no reports of injuries or fatalities.
Isolated convection developed over western North Carolina along a weak surface boundary within an unstable air mass. One storm over eastern Wilkes county tracked east into Yadkin county producing widely scattered wind damage.

Thunderstorm Wind in YADKIN, NORTH CAROLINA
From 11-AUG-11 12:50:00 to 11-AUG-11 12:50:00 (EST-5)
Location: ARLINGTON
Magnitude: 50.00 EG
Property damage: 0.90K
Crop damage: 0.00K
Reported by: Trained Spotter

Three trees were reported down due to wind gusts.

Thunderstorm Wind in WILKES, NORTH CAROLINA
From 11-AUG-11 12:40:00 to 11-AUG-11 12:40:00 (EST-5)
Location: ROARING RIVER
Magnitude: 50.00 EG
Property damage: 0.30K
Crop damage: 0.00K
Reported by: County Official

One tree was reported blown down southwest of Ronda.
Strong outflow winds from an isolated severe thunderstorm cell over the county resulted in a few pockets of wind damage.

Thunderstorm Wind in PITTSYLVANIA, VIRGINIA
From 11-AUG-11 17:15:00 to 11-AUG-11 17:15:00 (EST-5)
Location: PICKAWAY
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Thunderstorm winds knocked a tree down onto a power line and caused damaged to a fence and home.
An unusual tornado event occurred during the early evening hours of August 8th. A vigorous short wave moved across the region in the early evening hours. While deep layer wind shear was weak, there was enough instability, with CAPE values around 700 J/Kg, to produce strong enough updrafts to ingest low-level vorticity and stretch it to produce non-supercell tornadoes (land-spout variety).  A weak EF0 tornado formed as a shower moved over a weak, west to east orientated low-level atmospheric boundary over Lake Monona in Madison, southeast of the State Capitol.

Tornado in DANE, WISCONSIN
From 08-AUG-11 18:13:00 to 08-AUG-11 18:22:00 (CST-6)
Location: BLOOMING GROVE
Tornado F-scale: EF0
Reported by: Law Enforcement

Law enforcement officials, as well as many members of the general public, reported a tornado that formed and stayed over Lake Monona, about 1 mile east of Law Park in the City of Madison.  The tornado tracked south, then southeast, over the lake before dissipating west of Squaw Bay, about 1/4 mile north of Waunona Park.  No damage was reported.  The tornado kicked up water spray, estimated about 20 feet wide at the surface of the water expanding to 40 feet wide about 40 feet above the water.  Many public reports of the tornado/waterspout came into local law enforcement, along with photos and video clips of the vortex from a variety of locations around the lake.  The associated condensation funnel never developed more than half-way down to the water surface.  Though actually a waterspout, it is being termed a tornado in the official Storm Data report due to National Weather Service rules that limit waterspout reports to bodies of water with a designated marine zone.  Lake Monona does not have an assigned marine zone number.  The exact starting point was Lat 43.06722 and Lon -89.36588, the mid-point was Lat 43.05864 and Lon -89.36147, and the end point was Lat 43.05263 and Lon -89.35266.  The average path width was 15 yards.  This tornado-waterspout had estimated wind speeds of 30 to 40 mph based on eyewitness reports.  This value is below the minimum wind speed of an EF-0 tornado which is 65 mph in the current EF-Scale.
A line of severe thunderstorms moved from southeastern Montana and produced wind gusts around 60 mph near the Belle Fourche Reservoir.

Thunderstorm Wind in BUTTE, SOUTH DAKOTA
From 11-AUG-11 19:35:00 to 11-AUG-11 19:35:00 (MST-7)
Location: BELLE FOURCHE RESERVOIR
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Wind gusts were estimated at 60 mph.
A very hot and humid atmosphere was present over southeast South Carolina before convective initiation occurred along a residual outflow boundary over the area and a lee side trough inland. Sbcapes near 5,000 j/kg, LIs around -9C and dcapes near 1300 j/kg supported strong pulse type thunderstorms with strong winds.

Thunderstorm Wind in BEAUFORT, SOUTH CAROLINA
From 04-AUG-11 17:32:00 to 04-AUG-11 17:33:00 (EST-5)
Location: BEAUFORT CO ARPT
Magnitude: 50.00 EG
Property damage: 2.25K
Crop damage: 0.00K
Reported by: Public

The public reported trees and power lines down in Beaufort, South Carolina.
A strong overnight complex in Sonora, Mexico produced an outflow boundary and mesoscale convective vortex that tracked north across southern Arizona. This feature was the focus of strong to severe thunderstorms, including a strong microburst in Eloy.

Thunderstorm Wind in PIMA, ARIZONA
From 18-AUG-11 16:30:00 to 18-AUG-11 16:40:00 (MST-7)
Location: HAIVANA NAKYA
Magnitude: 52.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm winds downed eleven power poles along Highway 86 between Three Points and Sells. The city of Sells and other portions of the Tohono O'odham Nation were without power for several hours.

Flash Flood in PIMA, ARIZONA
From 18-AUG-11 16:45:00 to 18-AUG-11 17:15:00 (MST-7)
Location: SABINO
Flood cause: Heavy Rain
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Rainfall amounts in excess of 2 inches resulted in flash flooding across portions of the northeast Tucson metro area including the foothills of the Santa Catalina Mountains. One motorist had to be rescued at the intersection near Fort Lowell Road and Melpomene Way. Water reached the top of the car, trapping him inside. In addition, several rock slides were reported along Mount Lemmon Highway due to runoff from the heavy rainfall.

Thunderstorm Wind in PINAL, ARIZONA
From 18-AUG-11 15:45:00 to 18-AUG-11 16:15:00 (MST-7)
Location: ELOY
Magnitude: 65.00 EG
Property damage: 1.00M
Crop damage: 0.00K
Reported by: NWS Storm Survey

Thunderstorm winds up to 75 mph impacted Eloy, Arizona when a microburst descended near the Volvo equipment rental facility. These strong winds resulted in significant damage in a divergent pattern across southeast portions of Eloy. A total of 20 homes sustained significant damage. Some had roof structures blown off, while some suffered total roof collapses and one had a tree fell on it and a nearby vehicle. Of the 20 homes, 14 were condemned. Several other homes sustained damage due to flying debris while still others only had shingle damage. In addition, eight businesses were damaged beyond repair including one that also collapsed onto cars and equipment. Several power poles were also downed resulting in widespread power outages in the August heat forcing Eloy to set up a cooling center in a local high school. A number of semi-tractor trailers were also blown over in a parking lot. One person sustained minor injuries when winds ripped the roof off a mobile home.

Thunderstorm Wind in PINAL, ARIZONA
From 18-AUG-11 16:45:00 to 18-AUG-11 16:55:00 (MST-7)
Location: SHOPISHK
Magnitude: 52.00 EG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm winds downed several power poles along Sunland Gin Road between Harmon Road and Pretzer Road.
A line of storms affected northern Stokes County in the late afternoon and produced some wind damage. Later in the evening more storms affected Yadkin County with strong winds and heavy rain. One slow-moving thunderstorm dropped 3 to 5 inches of rain in several hours mainly over southeastern Yadkin County. Some flash flooding was reported along Forbush Creek west of Enon.

Thunderstorm Wind in YADKIN, NORTH CAROLINA
From 13-AUG-11 18:47:00 to 13-AUG-11 18:47:00 (EST-5)
Location: BOONVILLE
Magnitude: 50.00 EG
Property damage: 0.60K
Crop damage: 0.00K
Reported by: Law Enforcement

County dispatch reported several trees were blown down by thunderstorm winds in Boonville on Highways 601 and 67.

Thunderstorm Wind in STOKES, NORTH CAROLINA
From 13-AUG-11 17:00:00 to 13-AUG-11 17:10:00 (EST-5)
Location: SANDY RIDGE
Magnitude: 60.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Emergency Manager

The Stokes County Emergency Manager conducted ground survey of area and found four trees and numerous tree limbs down from near intersection of Snow Hill Church Road and Percey Moorefield Road to 3297 Percey Moorefield road. The damage observed was consistent with straight-line microburst wind event.

Flash Flood in YADKIN, NORTH CAROLINA
From 13-AUG-11 21:15:00 to 13-AUG-11 22:15:00 (EST-5)
Location: SHACKTOWN
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Forbush Creek was out of its banks near 3709 Japser Road and several basements were flooded. The Yadkinville NWS Cooperative Station reported 24-hour rainfall of 5.13 inches ending at 8 AM on the 14th from this event, which all fell in a few hours.

Hail in YADKIN, NORTH CAROLINA
From 13-AUG-11 18:47:00 to 13-AUG-11 18:47:00 (EST-5)
Location: BOONVILLE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in YADKIN, NORTH CAROLINA
From 13-AUG-11 19:33:00 to 13-AUG-11 19:47:00 (EST-5)
Location: FORBUSH
Magnitude: 55.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A large thunderstorm cell brought down numerous large tree limbs at 3409 Rockett Road and two trees on Baltimore Road.
An intensifying north Pacific storm moved into the Gulf of Alaska deepening to 964 MB the morning of October 25th. This storm produced hurricane force wind gust across the Alaska Peninsula to Kodiak Island and across the Kenai Peninsula and eastern Prince William Sound. The Peter pan Seafood plant in King Cove measured a peak wind of 110 mph shortly after midnight October 25th. High wind blew a roof off a Petro Fuel building on Kodiak Island. The resulting rough surf in Whittier washed 3 feet of the break water from the harbor area. The high wind hampered fire fighters trying to extinguish a building fire in Whittier. High wind in eastern prince William Sound flipped a small plane over in the community of Ellamar.

High Wind in WRN P.W. SND & KENAI MTNS, ALASKA
From 25-OCT-11 05:00:00 to 25-OCT-11 07:00:00 (AKST-9)
Magnitude: 60.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

High Wind in SERN P.W. SND, ALASKA
From 25-OCT-11 08:00:00 to 25-OCT-11 10:00:00 (AKST-9)
Magnitude: 63.00 MG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: AWOS

High Wind in ALASKA PENINSULA, ALASKA
From 24-OCT-11 23:15:00 to 25-OCT-11 03:30:00 (AKST-9)
Magnitude: 96.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Peter Pan Seafood mesonet site at the dock in King Cove.

High Wind in ANCHORAGE MUNI TO BIRD CREEK, ALASKA
From 24-OCT-11 18:30:00 to 24-OCT-11 22:30:00 (AKST-9)
Magnitude: 68.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

High Wind in ANCHORAGE MUNI TO BIRD CREEK, ALASKA
From 25-OCT-11 05:30:00 to 25-OCT-11 06:30:00 (AKST-9)
Magnitude: 62.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

High Wind in KODIAK PENINSULA, ALASKA
From 25-OCT-11 17:30:00 to 25-OCT-11 21:00:00 (AKST-9)
Magnitude: 64.00 MG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: AWOS
A wildfire that ignited near Highway 95 at mile post 284 was quickly fanned by gusty winds as it moved up the hillside west of Reubens.

Wildfire in LEWIS AND SOUTHERN NEZ PERCE, IDAHO
From 02-SEP-11 14:30:00 to 03-SEP-11 08:00:00 (PST-8)
Property damage: 3.50M
Crop damage: 0.00K
Reported by: Fire Department/Rescue

A relatively small wildfire of around 75 acres completely destroyed a historic railroad trestle.  The estimated cost to rebuild the trestles and railroad track to its original state was between three and four million dollars.
A supercell thunderstorm developed over Haakon County and moved southeast; producing large hail across northeastern Jackson, Mellette, eastern Todd, and Tripp Counties.

Hail in JACKSON, SOUTH DAKOTA
From 17-AUG-11 16:25:00 to 17-AUG-11 16:25:00 (MST-7)
Location: BELVIDERE
Magnitude: 2.50 
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Public

Hail in JACKSON, SOUTH DAKOTA
From 17-AUG-11 16:37:00 to 17-AUG-11 16:37:00 (MST-7)
Location: BELVIDERE
Magnitude: 2.75 
Property damage: 500.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Large hail caused significant damage to vehicles on Interstate 90 between mile markers 170 and 174. Wind gusts reached 50 mph.

Hail in MELLETTE, SOUTH DAKOTA
From 17-AUG-11 17:55:00 to 17-AUG-11 17:55:00 (CST-6)
Location: CEDAR BUTTE
Magnitude: 2.75 
Property damage: 40.00K
Crop damage: 0.00K
Reported by: Public

Large hail caused significant damage to the roof and windows of a house and vehicles.

Hail in MELLETTE, SOUTH DAKOTA
From 17-AUG-11 19:12:00 to 17-AUG-11 19:12:00 (CST-6)
Location: WOOD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MELLETTE, SOUTH DAKOTA
From 17-AUG-11 18:30:00 to 17-AUG-11 18:50:00 (CST-6)
Location: WHITE RIVER
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in TODD, SOUTH DAKOTA
From 17-AUG-11 19:35:00 to 17-AUG-11 19:35:00 (CST-6)
Location: OKREEK
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TODD, SOUTH DAKOTA
From 17-AUG-11 19:40:00 to 17-AUG-11 19:40:00 (CST-6)
Location: OKREEK
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TRIPP, SOUTH DAKOTA
From 17-AUG-11 20:05:00 to 17-AUG-11 20:05:00 (CST-6)
Location: KEYAPAHA
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in TRIPP, SOUTH DAKOTA
From 17-AUG-11 20:05:00 to 17-AUG-11 20:05:00 (CST-6)
Location: KEYAPAHA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Wind gusts were estimated at 60 mph.

Hail in HAAKON, SOUTH DAKOTA
From 17-AUG-11 15:45:00 to 17-AUG-11 15:45:00 (MST-7)
Location: MIDLAND
Magnitude: 2.00 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public
A typical summer pattern remained in place across the southern U.S.  A broad subtropical ridge, anchored across the Arklatex region, was in control of the weather across the southern states.  A west-to-east quasi-stationary frontal system stretched across north Georgia westward into the mid-south.  A hot, humid, unstable air mass remained across the region.  Numerous convective outflow boundaries were evident across the region from previous day and overnight thunderstorm activity in various areas throughout the region.  Thus, it was no surprise that isolated to scattered afternoon and evening thunderstorms were once again the rule.  One of these in Madison county of northeast Georgia briefly became severe and produced damaging wind gusts along with pea-sized hail.

Heavy Rain in MADISON, GEORGIA
From 05-AUG-11 17:15:00 to 05-AUG-11 18:15:00 (EST-5)
Location: PAOLI
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

The Madison County Emergency Management Director reported that heavy rain, on the order of two to three inches with isolated four inch totals, caused minor flooding of low-lying areas and several drainage ditches to overflow.  Some lawns were standing in water for a few hours after the thunderstorms moved out of the area.  Flooding was not deemed to be of the level meeting local flood or flash flood criteria.

Thunderstorm Wind in MADISON, GEORGIA
From 05-AUG-11 17:13:00 to 05-AUG-11 17:17:00 (EST-5)
Location: COMER
Magnitude: 50.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: Emergency Manager

The Madison County Emergency Management Director reported that at least seven trees were down across the eastern part of the county.  One tree was down on a power line near Carlton.  Two trees were down across Georgia Highway 191 east of Danielsville, two more trees were down across Georgia Highway 98 east of Danielsville, and two more trees were down across Georgia Highway 172, just north of Paoli.  Pea-sized hail was also observed with this thunderstorm.