sweetapricity/bridgedeck-noaa huggingface dataset:
The combination of moisture advection and favorable upper level dynamics produced scattered showers with isolated strong thunderstorms mainly over the western interior and northwest sections of Puerto Rico.

Funnel Cloud in SAN SEBASTIAN, PUERTO RICO
From 23-SEP-12 12:59:00 to 23-SEP-12 12:59:00 (AST-4)
Location: SAN SEBASTIAN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A funnel cloud was reported in the municipality of San Sebastian.
A shortwave passed over the southeast during the day and helped initiate thunderstorm activity. A few thunderstorms became strong as they encountered meso-scale boundaries.

Thunderstorm Wind in CHATHAM, GEORGIA
From 07-SEP-12 19:40:00 to 07-SEP-12 19:41:00 (EST-5)
Location: BURNSIDE
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

An emergency manager reported a tree and power line down at Coffee Bluff and Coffee Villa Road.
A weak frontal boundary was located across the Mid Atlantic. A shortwave trough interacted with the front and scattered thunderstorms produced hail and damaging winds.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 01-SEP-12 22:24:00 to 01-SEP-12 22:30:00 (EST-5)
Location: COVE POINT
Magnitude: 34.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Buoy

Wind gusts in excess of 31 knots were reported at Cove Point Buoy.

Marine Thunderstorm Wind in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 01-SEP-12 20:44:00 to 01-SEP-12 20:44:00 (EST-5)
Location: LYLES-CROUCH ACADEMY ALEXANDRIA
Magnitude: 40.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind gusts up to 40 knots were reported at Lyles-Crouch Academy.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 01-SEP-12 21:40:00 to 01-SEP-12 21:40:00 (EST-5)
Location: THOMAS POINT LIGHT
Magnitude: 34.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind gusts in excess of 31 knots were measured at Herring Bay.

Marine Thunderstorm Wind in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 01-SEP-12 20:39:00 to 01-SEP-12 20:41:00 (EST-5)
Location: (DCA)REAGAN NATIONAL AIRPORT
Magnitude: 43.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Wind gusts up to 43 knots were measured at Reagan National Airport.
A surface trough moved into Central VA in the morning as a shortwave trough passed over the region. Showers and thunderstorms formed and produced damaging winds and large hail.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 06-SEP-12 11:01:00 to 06-SEP-12 11:01:00 (EST-5)
Location: BISHOPS HEAD
Magnitude: 34.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Buoy

Wind gusts in excess of 31 knots were reported at Bishops Head Buoy.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 06-SEP-12 12:08:00 to 06-SEP-12 12:08:00 (EST-5)
Location: SMITH ISLAND
Magnitude: 34.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind gusts in excess of 31 knots were reported at Smith Island.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 06-SEP-12 11:00:00 to 06-SEP-12 11:12:00 (EST-5)
Location: BISHOPS HEAD
Magnitude: 34.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Buoy

Wind gusts in excess of 31 knots were reported at Bishops Head.
Thunderstorms developed in advance of an approaching cold front. One of these storms became large enough to produce hail.

Hail in TAZEWELL, VIRGINIA
From 18-OCT-12 16:05:00 to 18-OCT-12 16:15:00 (EST-5)
Location: FOURWAY
Magnitude: 0.75 
Reported by: Trained Spotter
An isolated severe storm developed over northeast Louisiana during the early evening hours ahead of a slow moving cold front coming from the northwest.

Thunderstorm Wind in CATAHOULA, LOUISIANA
From 10-AUG-12 17:25:00 to 10-AUG-12 17:25:00 (CST-6)
Location: JONESVILLE
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A utility line was knocked down after a large limb fell on it.
A weak EF0 tornado occurred in Jones County near Trenton during the afternoon on Septemer 18th. There were three distinct damage paths from what appeared to be three separate touchdowns along the 5 mile total path.

Tornado in JONES, NORTH CAROLINA
From 18-SEP-12 15:20:00 to 18-SEP-12 15:26:00 (EST-5)
Location: PHILLIPS XRDS
Tornado F-scale: EF0
Property damage: 20.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down along Highway 41 northeast of Comfort and tracked northeast about 5 mile. The tornado appeared to lift off the ground at times along the path. Several trees or large branches were downed along the path of the tornado. The tornado destroyed a greenhouse and damaged a shed at one residence. A vehicle was also damaged from flying debris. The tornado also flipped and damaged a large farm irrigation system.
Nickel sized hail fell in Galva, IL at 423 pm CDT September 17.

Hail in HENRY, ILLINOIS
From 17-SEP-12 15:23:00 to 17-SEP-12 15:23:00 (CST-6)
Location: GALVA
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Nickel sized hail fell in Galva, IL at 423 pm CDT September 17.
A line of thunderstorms developed ahead of a cold front in northwest Arkansas on the evening of the 13th and then swept through the remainder of the state on the morning of the 14th. While thunderstorms affected most of the state, instances of severe weather were very limited.

Thunderstorm Wind in JOHNSON, ARKANSAS
From 13-OCT-12 22:05:00 to 13-OCT-12 22:05:00 (CST-6)
Location: HARTMAN
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Large tree limbs were blown down on roads in the area.

Thunderstorm Wind in JOHNSON, ARKANSAS
From 13-OCT-12 22:10:00 to 13-OCT-12 22:10:00 (CST-6)
Location: YARBOUGH GAP
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree was blown down onto Arkansas 103, blocking the highway.

Thunderstorm Wind in LOGAN, ARKANSAS
From 13-OCT-12 21:45:00 to 13-OCT-12 21:45:00 (CST-6)
Location: EARL PRAIRIE
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree was blown down, blocking Arkansas 10.

Thunderstorm Wind in LOGAN, ARKANSAS
From 13-OCT-12 21:48:00 to 13-OCT-12 21:48:00 (CST-6)
Location: BOONEVILLE
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Power lines were blown down.

Tornado in LOGAN, ARKANSAS
From 13-OCT-12 21:39:00 to 13-OCT-12 21:40:00 (CST-6)
Location: LUCAS
Tornado F-scale: EF1
Property damage: 20.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A barn was destroyed and trees were damaged.

Lightning in PULASKI, ARKANSAS
From 14-OCT-12 01:45:00 to 14-OCT-12 01:45:00 (CST-6)
Location: TERRYTOWN
Property damage: 40.00K
Crop damage: 0.00K
Reported by: Newspaper

Lightning struck an apartment building in southwest Little Rock, starting a fire. Two apartments sustained severe fire damage and two others were damaged by smoke and water.
Four to seven inches of rain over the Tri-Cities region fell within a 24 to 48 hour period, resulting in flooding in low lying areas, homes and roads across parts of Bay County.

Flood in BAY, MICHIGAN
From 11-AUG-12 10:15:00 to 11-AUG-12 23:00:00 (EST-5)
Location: ESSEXVILLE
Flood cause: Heavy Rain
Property damage: 500.00K
Crop damage: 0.00K
Reported by: Emergency Manager
An isolated heavy rain shower produced nickel hail. The isolated activity occurred ahead of a strong cold front as it moved east across the Mississippi Valley.

Hail in DAVIESS, KENTUCKY
From 18-OCT-12 12:23:00 to 18-OCT-12 12:23:00 (CST-6)
Location: WHITESVILLE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

The hail was associated with passing rain showers.
Thunderstorms in the Bagdag area of far southwest Yavapai County caused heavy rain and flash flooding.

Flash Flood in YAVAPAI, ARIZONA
From 21-AUG-12 15:30:00 to 21-AUG-12 17:30:00 (MST-7)
Location: BAGDAD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Heavy rain (2.23 inches) fell over the Bagdad area. This caused flash flooding in the Bagdad Mine area. Portions of Highway 97 where washed out from mile marker 159 to 165.
Thunderstorms with heavy rain in the Cataract/Havasu Creek drainage during the evening of August 2nd caused flooding problems in the Village of Supai and the Havasupai Campground.

Flash Flood in COCONINO, ARIZONA
From 01-AUG-12 03:00:00 to 01-AUG-12 08:00:00 (MST-7)
Location: HAVASUPAI
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flood waters from heavy rain that fell on Tuesday evening (July 31) reached Supai Village between 230 and 300 AM. Water up to several feet caused trails and bridges to become impassible. This stranded several hikers and flooded area campgrounds.
Thunderstorms with heavy rain caused a rock fall north that injured a hiker on the north side of the Colorado River.  The heavy rain cause damage to the River Trail on the south side of the Colorado River.

Heavy Rain in COCONINO, ARIZONA
From 03-AUG-12 11:00:00 to 03-AUG-12 12:00:00 (MST-7)
Location: PHANTOM RANCH
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Park/Forest Service

Heavy rain from thunderstorms caused damage to the River Trail on the south side of the Colorado River about a mile from Phantom Ranch.  The heavy rain also caused a rock fall that injured a 19 year old hiker in a narrow canyon about 5 miles north of Phantom Ranch.
Isolated thunderstorm in advance of a frontal boundary produced a lightning strike which caused damage across portions of southeast Virginia.

Lightning in CHESAPEAKE (C), VIRGINIA
From 06-AUG-12 15:45:00 to 06-AUG-12 15:45:00 (EST-5)
Location: CHESAPEAKE
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

A two-story home at Willow Avenue caught on fire after lightning struck the home's roof.
A trailing cold front associated with an area of low pressure over Ontario moved across Northern Ohio during the afternoon hours.  Low level convergence and moisture were enhanced along the front and combined to form a brief EF0 tornado out of a line of showers.  The shallow tornado circulation was not visible on regional radars but numerous reports of the tornado were relayed from local law enforcement.

Tornado in TRUMBULL, OHIO
From 05-AUG-12 13:35:00 to 05-AUG-12 13:45:00 (EST-5)
Location: GIRARD
Tornado F-scale: EF0
Property damage: 150.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF0 tornado touched down in Girard, Ohio at the intersection of Park Avenue and Smithsonian Street.  Maximum winds were estimated between 60 and 70 mph.  The storm tracked east northeast at approximately 25 mph to Warner Road east of Loganway Avenue. The tornado was in contact with the ground intermittently during its 4 mile path length from Girard across Liberty Township. The damage path was generally 25 yards in width.  Most of the damage occurred to trees.  Trees were snapped and uprooted.  At least 4 cars were damaged by falling trees.  Branches were downed.  Minor damage was also observed to roof tops, chimneys, signs and out buildings.
A thunderstorm produced a waterspout a few miles from the mouth of Redwood Creek.

Waterspout in POINT SAINT GEORGE TO CAPE MENDOCINO 10 TO 60 NM, E PACIFIC
From 23-OCT-12 08:05:00 to 23-OCT-12 08:20:00 (PST-8)
Location: TRINIDAD HEAD
Reported by: Park/Forest Service

A Redwood National Park Ranger reported a waterspout a few miles west of the mouth of Redwood Creek and provided pictures.
Thunderstorms produced large hail and damaging winds at several locations in Lyon and Rock Counties in southwest Minnesota during the late afternoon and early evening of August 23rd.

Hail in LYON, MINNESOTA
From 23-AUG-12 16:50:00 to 23-AUG-12 16:50:00 (CST-6)
Location: LYND
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in LYON, MINNESOTA
From 23-AUG-12 16:54:00 to 23-AUG-12 16:54:00 (CST-6)
Location: LYND
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in LYON, MINNESOTA
From 23-AUG-12 16:57:00 to 23-AUG-12 16:57:00 (CST-6)
Location: MARSHALL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in ROCK, MINNESOTA
From 23-AUG-12 17:24:00 to 23-AUG-12 17:24:00 (CST-6)
Location: LUVERNE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in ROCK, MINNESOTA
From 23-AUG-12 17:33:00 to 23-AUG-12 17:33:00 (CST-6)
Location: LUVERNE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in ROCK, MINNESOTA
From 23-AUG-12 17:40:00 to 23-AUG-12 17:40:00 (CST-6)
Location: LUVERNE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in LYON, MINNESOTA
From 23-AUG-12 17:50:00 to 23-AUG-12 17:50:00 (CST-6)
Location: BALATON
Magnitude: 1.75 
Crop damage: 0.00K
Reported by: Public

Large hail caused an unknown amount of damage to vehicles.

Hail in LYON, MINNESOTA
From 23-AUG-12 18:02:00 to 23-AUG-12 18:02:00 (CST-6)
Location: BALATON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ROCK, MINNESOTA
From 23-AUG-12 18:25:00 to 23-AUG-12 18:25:00 (CST-6)
Location: LUVERNE ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ROCK, MINNESOTA
From 23-AUG-12 19:15:00 to 23-AUG-12 19:15:00 (CST-6)
Location: STEEN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ROCK, MINNESOTA
From 23-AUG-12 19:05:00 to 23-AUG-12 19:15:00 (CST-6)
Location: HILLS
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ROCK, MINNESOTA
From 23-AUG-12 19:18:00 to 23-AUG-12 19:18:00 (CST-6)
Location: HILLS
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Heavy Rain in ROCK, MINNESOTA
From 23-AUG-12 20:30:00 to 23-AUG-12 20:30:00 (CST-6)
Location: STEEN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Heavy rainfall amounted to 3.50 inches.

Thunderstorm Wind in ROCK, MINNESOTA
From 23-AUG-12 19:15:00 to 23-AUG-12 19:18:00 (CST-6)
Location: HILLS
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds caused tree damage, including 3 large trees blown down.
A front tracked through the region producing isolated thunderstorms during the overnight hours on the 16-17th.  A few of the storms produced a damaging thunderstorm wind.

Thunderstorm Wind in SEQUATCHIE, TENNESSEE
From 16-AUG-12 23:45:00 to 16-AUG-12 23:55:00 (CST-6)
Location: DUNLAP
Magnitude: 52.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: State Official

Law enforcement personnel reported numerous trees downed by thunderstorm wind countywide.

Thunderstorm Wind in HAMILTON, TENNESSEE
From 17-AUG-12 01:30:00 to 17-AUG-12 01:35:00 (EST-5)
Location: SHADY GROVE
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: State Official

Law enforcement personnel reported a few trees downed by thunderstorm wind 3 miles east of Soddy Daisy.
Isolated late afternoon thunderstorms developed across southeast Texas, and one produced strong winds that caused some damage.

Thunderstorm Wind in BRAZOS, TEXAS
From 07-AUG-12 16:45:00 to 07-AUG-12 16:45:00 (CST-6)
Location: BRYAN
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: Public

Severe thunderstorm winds downed a tree and some large tree branches near KBTX in College Station.
Several fair-weather waterspouts formed off of Manistee during a period of cooler weather in early August.

Waterspout in MANISTEE TO POINT BETSIE MI, LAKE MICHIGAN
From 09-AUG-12 15:39:00 to 09-AUG-12 15:49:00 (EST-5)
Location: MANISTEE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A family of waterspouts persisted for several minutes off of Manistee.
On Monday, August 13, a shortwave resulted in thunderstorm development in Mississippi. As this activity moved east, it developed into a mesoscale convective system (MCS) and tracked across Central Alabama. The MCS weakened as it encountered a more stable environment across the eastern half of the state, but not before it caused isolated wind damage and flash flooding.

Thunderstorm Wind in TUSCALOOSA, ALABAMA
From 13-AUG-12 11:20:00 to 13-AUG-12 11:20:00 (CST-6)
Location: NEW LEXINGTON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A porch awning and roof of a single wide mobile home were blown off and two outbuildings sustained roof damage.

Flash Flood in LAMAR, ALABAMA
From 13-AUG-12 20:30:00 to 13-AUG-12 22:59:00 (CST-6)
Location: CREWS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Periods of heavy rainfall led to 6 inches of flowing water over Highway 278 in Sulligent, as well as Highway 18 in Vernon.
A strong cold front moved through the Inland Northwest during the morning hours of October 16th.  Deep cold advection behind the front coupled with a 22 millibar pressure gradient lead to strong winds across the entire region.  Most locations experienced wind gusts between 40 and 57 mph, however isolated observation platforms did briefly gust between 60 and 75 mph.  The strongest wind gust of 75 mph was recorded on a RAWS at Corral Creek.

Strong Wind in IDAHO PALOUSE, IDAHO
From 16-OCT-12 05:00:00 to 16-OCT-12 08:00:00 (PST-8)
Magnitude: 41.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Newspaper

Multiple power outages were experienced across the Idaho Palouse due to strong winds and downed or snapped trees.

Strong Wind in LEWISTON AREA, IDAHO
From 16-OCT-12 10:00:00 to 16-OCT-12 14:00:00 (PST-8)
Magnitude: 44.00 MG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Newspaper

Multiple power outages were reported across the Lewiston Area due to strong winds and combination of downed trees and broken limbs on power lines.  A DOT sensor located on Shirrod Hill had an isolated gust of 57 mph.

Strong Wind in COEUR D'ALENE AREA, IDAHO
From 16-OCT-12 10:00:00 to 16-OCT-12 12:30:00 (PST-8)
Magnitude: 39.00 MG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Newspaper

Several power outages were experienced across the Coeur D Alene Area due to strong winds and combination of downed trees and broken limbs on power lines.
A stationary front over central Wisconsin early June 19th moved north into the coastal counties of northwest Wisconsin late in the day, on the 19th.  Air to the south of the front was remarkably warm and humid.  Weak low pressure along the front moved through the interior counties of northwest Wisconsin overnight.  Some thunderstorms produced isolated wind damage and hail.  Excessively heavy rain just to the northwest spread rainfalls up to 6 inches into western areas of Superior along the Lake Superior shore to west-southwest of Port Wing on the Bayfield Peninsula.  Rainfalls of an inch or more were along and north of a Moose Lake MN to Hawthorne to Brule to Bayfield line.  Another area of rainfalls over an inch was along and to the east of US Route 63, from Shell Lake and Spooner to Ashland.  Isolated rainfalls of 3 to 4 inches occurred in the Ashland area, with a small area of heavy rain in eastern Sawyer county and southern Iron and Ashland Counties.  The largest reported two-day rainfall in this latter heavy rain was at Winter WI, with 5.75 inches.

Hail in BAYFIELD, WISCONSIN
From 19-JUN-12 15:36:00 to 19-JUN-12 15:36:00 (CST-6)
Location: CORNUCOPIA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in PRICE, WISCONSIN
From 20-JUN-12 17:05:00 to 20-JUN-12 17:05:00 (CST-6)
Location: PRENTISS ARPT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds estimated at 50 to 60 mph brought down six-inch diameter branches.

Flood in ASHLAND, WISCONSIN
From 22-JUN-12 09:00:00 to 22-JUN-12 23:00:00 (CST-6)
Location: GLIDDEN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

Highway 13 was inundated from flooding of the Chippewa River.

Thunderstorm Wind in PRICE, WISCONSIN
From 20-JUN-12 16:50:00 to 20-JUN-12 16:50:00 (CST-6)
Location: PRICE CO ARPT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Trees, some 5 to 16 inches in diameter, were blown down.

Flood in DOUGLAS, WISCONSIN
From 20-JUN-12 04:00:00 to 23-JUN-12 23:59:00 (CST-6)
Location: ITASCA
Flood cause: Heavy Rain
Property damage: 21.00M
Crop damage: 0.00K
Reported by: River/Stream Gage

The Nemadji River gage, at Superior, normally between 4 and 5 feet, rose to 20 feet early in the morning of June 20th.  The river reached a record stage of 27.91 feet at 100 AM on June 21st, then fell back below 20 feet about midnight the night of June 22nd.  Most of the runoff, resulting in the high stages, came from excessively heavy rain on Carlton County MN flowing downstream. Many roads were flooded in Superior and surrounding areas from the flood of the river and the excessive rainfall.  Many buildings at he University of Wisconsin in Superior (UWS) was flooded. Uninsured damage at UWS was $8-10 million. Damage to homes was estimated at $6.3 million. Damage to businesses was estimated at $4 million.
A decaying stationary boundary over Central Florida provided a focus for deep low level moisture resulting in showers and isolated thunderstorms.  One of the storms produced a funnel cloud.

Funnel Cloud in SARASOTA, FLORIDA
From 21-SEP-12 16:30:00 to 21-SEP-12 16:45:00 (EST-5)
Location: NOKOMIS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A SKYWARN spotter observed a funnel cloud along I-75 near Nokomis.  Pictures of the funnel were widely circulated by broadcast media.
Deep tropical moisture from southwest flow fueled numerous thunderstorms ahead of an approaching cold front.  Many of these thunderstorms produced strong marine wind gusts.

Marine Thunderstorm Wind in TARPON SPRINGS TO SUWANNEE RIVER FL OUT 20NM, GULF OF MEXICO
From 18-SEP-12 08:56:00 to 18-SEP-12 08:56:00 (EST-5)
Location: CEDAR KEY
Magnitude: 37.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station MCKYF1 at Cedar Key recorded a 37 knot wind gust.

Marine Thunderstorm Wind in TAMPA BAY, GULF OF MEXICO
From 18-SEP-12 09:03:00 to 18-SEP-12 09:03:00 (EST-5)
Location: HILLSBOROUGH BAY
Magnitude: 40.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The APRS site CW673 recorded a 40 knot wind gust.

Marine Thunderstorm Wind in TAMPA BAY, GULF OF MEXICO
From 18-SEP-12 10:24:00 to 18-SEP-12 11:54:00 (EST-5)
Location: OLD TAMPA BAY
Magnitude: 39.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

The PORTS station at Old Port Tampa measured frequent marine thunderstorm wind gusts of 35-39 knots.

Marine Thunderstorm Wind in ENGLEWOOD TO TARPON SPRINGS FL OUT 20NM, GULF OF MEXICO
From 18-SEP-12 12:25:00 to 18-SEP-12 12:25:00 (EST-5)
Location: CLEARWATER BEACH
Magnitude: 40.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

The CO-OPS station at Clearwater Beach a marine thunderstorm wind gust of 40 knots.

Marine Thunderstorm Wind in ENGLEWOOD TO TARPON SPRINGS FL OUT 20NM, GULF OF MEXICO
From 18-SEP-12 12:52:00 to 18-SEP-12 12:52:00 (EST-5)
Location: CLEARWATER BEACH
Magnitude: 39.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A mesonet site at Indian Shores recorded a marine thunderstorm wind gust of 39 knots.