sweetapricity/bridgedeck-noaa huggingface dataset:
A volatile atmosphere was in place across the Southern Plain during the afternoon and evening hours of Monday, May 9th. Instability became moderate to high ahead of an upper level disturbance that moved out of the intermountain west and into the plains.  Deep layer shear was significant enough that storm mode was supercells which developed along a prefrontal trough axis across portions of Central Oklahoma and North Central Texas.  Low level shear was significant enough such that once these storms became supercells, they produced tornadoes...some extreme with long tracks across portions of Oklahoma.  These storms propagated eastward through the evening and moved into McCurtain County, Oklahoma and the adjacent counties in Northeast Texas, as well as portions of Southwest Arkansas.  By the time the storms moved into these areas, they mostly produced straight line wind damage but a couple short lived tornadoes did develop across the region as well as some large hail.  The damage was extreme, consisting of numerous trees snapped and/or uprooted with some of these having fallen on homes and automobiles across Red River and Bowie Counties in Northeast Texas.  There was also some wind damage to structures as well. Although there were several reports of wind damage across the Texas side of Texarkana, as well as a 58 mph wind gust at the Texarkana Regional Airport, these storms weakened as they moved out of Miller County Arkansas.

Thunderstorm Wind in MILLER, ARKANSAS
From 09-MAY-16 22:12:00 to 09-MAY-16 22:12:00 (CST-6)
Location: (TXK)TEXARKANA ARPT
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A 58 mph wind gust was measured at the Texarkana Regional Airport.
Widespread showers and thunderstorms moved across Middle Tennessee throughout the morning into the afternoon on May 2. One storm became severe with reports of large hail in Dickson County.

Hail in DICKSON, TENNESSEE
From 02-MAY-16 09:00:00 to 02-MAY-16 09:00:00 (CST-6)
Location: CHARLOTTE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

Dickson Herald Facebook page had a report of quarter size hail north of Charlotte.

Hail in DICKSON, TENNESSEE
From 02-MAY-16 09:12:00 to 02-MAY-16 09:12:00 (CST-6)
Location: DANIEL
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A Facebook report indicated pea to nickel size hail nearly covered the ground in the 1400 block of Maple Valley Road.
As a stronger upper-level storm system moved into the high Plains during the day on the 26th, a warm front rapidly moved north from Kansas into southeast Nebraska and southwest Iowa bringing warm and unstable air into the region. Thunderstorms developed along the advancing warm front by early afternoon and persisted into the evening. Thunderstorms concentrated along the warm front over southeast Nebraska and southwest Iowa, which led to some heavy rainfall and flash flooding in parts of the area.

Hail in FREMONT, IOWA
From 26-MAY-16 13:45:00 to 26-MAY-16 13:45:00 (CST-6)
Location: FARRAGUT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Flash Flood in FREMONT, IOWA
From 26-MAY-16 17:36:00 to 26-MAY-16 17:36:00 (CST-6)
Location: PERCIVAL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Local law enforcement reported flooding along 200th avenue near the city of Percival.

Flash Flood in FREMONT, IOWA
From 26-MAY-16 17:36:00 to 26-MAY-16 17:36:00 (CST-6)
Location: TABOR
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Local law enforcement reported flooding along Green Hollow Road near the city of Tabor.
Moisture from the remnants of tropical storm Bonnie moved northward into the region and interacted with a frontal boundary over the region. This resulted in several rounds of heavy rain on the night of the 29th and the early morning of the 30th. Rainfall totals ranged from 3.09 inches at the GOES gauge at Pohopoco Creek to 2.3 inches at the Northeast Philadelphia ASOS. Other totals included 1 inch near Deer Lake and 2 inches near Bensalem.

Flash Flood in PHILADELPHIA, PENNSYLVANIA
From 30-MAY-16 02:55:00 to 30-MAY-16 03:10:00 (EST-5)
Location: CRESCENTVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The Frankford gauge rose above flood stage and reached 7.6 feet by 8z on the 30th the value quickly fell below flood stage by 815z.

Flash Flood in PHILADELPHIA, PENNSYLVANIA
From 30-MAY-16 03:10:00 to 30-MAY-16 03:25:00 (EST-5)
Location: BUSTLETON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The Pennypack gauge rose just above flood stage to 7.42 feet at 815Z. It was below flood stage by 830Z. A man jumped into the high waters during the overnight hours to rescue a dog. The man was swept away by the current and found dead at 9:30 am according to Law Enforcement and Media reports.
A slow-moving cluster of thunderstorms produced heavy rain and isolated road flooding. The storms occurred in a moist southwest wind flow, with surface dew points approaching 70 degrees. A weak 500 mb shortwave trough embedded in southwest flow aloft helped to trigger the storms.

Flood in GRAVES, KENTUCKY
From 25-MAY-16 12:15:00 to 25-MAY-16 13:30:00 (CST-6)
Location: MAYFIELD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Just north of the Mayfield city limits, there were three locations on U.S. Highway 45 with eight to ten inches of water over the road.
Thunderstorms developed over east-central North Dakota into the James River Valley along a cold front and ahead of an upper level trough.  A weak tornado developed in Stutsman County, and was on the ground for about a mile. The strongest wind gust of 61 mph was reported in northwest Wells County. Hail sizes remained sub-severe.

Funnel Cloud in MCINTOSH, NORTH DAKOTA
From 22-MAY-16 17:35:00 to 22-MAY-16 17:37:00 (CST-6)
Location: WISHEK
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail in LA MOURE, NORTH DAKOTA
From 22-MAY-16 19:50:00 to 22-MAY-16 19:53:00 (CST-6)
Location: EDGELEY
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in STUTSMAN, NORTH DAKOTA
From 22-MAY-16 20:00:00 to 22-MAY-16 20:02:00 (CST-6)
Location: JAMESTOWN
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in STUTSMAN, NORTH DAKOTA
From 22-MAY-16 19:45:00 to 22-MAY-16 20:00:00 (CST-6)
Location: SYDNEY
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Dime sized hail fell for approximately 15 minutes and accumulated on the ground.

Thunderstorm Wind in WELLS, NORTH DAKOTA
From 22-MAY-16 21:55:00 to 22-MAY-16 21:58:00 (CST-6)
Location: HARVEY ARPT
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Tornado in STUTSMAN, NORTH DAKOTA
From 22-MAY-16 20:10:00 to 22-MAY-16 20:12:00 (CST-6)
Location: YPSILANTI
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The public reported and sent images of a brief tornado between Ypsilanti and Spiritwood. The tornado was on the ground for approximately two minutes and traveled north-northeast for approximately one mile. This occurred over open fields in a rural area. No structures were impacted and so the tornado rating is EF0.
A southerly wind flow of very moist and unstable air fed a slow-moving thunderstorm complex. To the south of the complex, surface dew points were in the lower 70's and  instability was quite high. An outflow boundary moved southward ahead of the storms, providing the lift necessary for new storms to develop. The result was locally very heavy rainfall as storms repeatedly moved over the same areas. Isolated storms produced large hail.

Hail in WILLIAMSON, ILLINOIS
From 26-MAY-16 09:11:00 to 26-MAY-16 09:12:00 (CST-6)
Location: HERRIN
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Dime to nickel-size hail was reported in Herrin and just north of town.

Hail in WILLIAMSON, ILLINOIS
From 26-MAY-16 09:11:00 to 26-MAY-16 09:11:00 (CST-6)
Location: CARTERVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A television news crew videotaped quarter-size hail.

Hail in ALEXANDER, ILLINOIS
From 26-MAY-16 12:12:00 to 26-MAY-16 12:12:00 (CST-6)
Location: OLIVE BRANCH
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flash Flood in UNION, ILLINOIS
From 26-MAY-16 10:30:00 to 26-MAY-16 14:00:00 (CST-6)
Location: JONESBORO
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Major street flooding occurred in Anna, including portions of Illinois Route 146. Illinois Route 146 was closed in Anna after a couple of vehicles became submerged. Numerous streets were flooded in Jonesboro. A rainfall amount of 2.80 inches was measured in about 90 minutes.
A relatively weak warm front moved through portions of the state through the day, with temperatures into the low to mid 80s and dewpoints into the lower 60s.  This day was highlighted as a relatively high CAPE and low shear event.  As a result, storms did not have much structure to them and often pulsed up and down rather quickly.  The dominant severe threat was hail with an opportunity for severe winds as storms collapsed.

Hail in HAMILTON, IOWA
From 30-MAY-16 16:17:00 to 30-MAY-16 16:17:00 (CST-6)
Location: BLAIRSBURG
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported pea to quarter sized hail covering the ground.  Delayed report and time was estimated from radar.

Hail in DALLAS, IOWA
From 30-MAY-16 15:08:00 to 30-MAY-16 15:08:00 (CST-6)
Location: MINBURN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported hail up to quarter-sized mixed in with smaller hail.

Hail in HAMILTON, IOWA
From 30-MAY-16 16:20:00 to 30-MAY-16 16:20:00 (CST-6)
Location: WILLIAMS
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported hail up to quarter size blanketed on the ground, with some damage to leaves and vegetation.  Delayed report and time estimated from radar.

Thunderstorm Wind in DALLAS, IOWA
From 30-MAY-16 16:55:00 to 30-MAY-16 16:55:00 (CST-6)
Location: PERRY MUNI ARPT
Magnitude: 52.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Fire department reported powerlines down near the 190th street area of H ave west of Minburn.  Time estimated from radar.

Hail in DALLAS, IOWA
From 30-MAY-16 16:55:00 to 30-MAY-16 16:55:00 (CST-6)
Location: PERRY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency Manager reported quarter sized hail, along with strong winds.

Hail in CERRO GORDO, IOWA
From 30-MAY-16 18:10:00 to 30-MAY-16 18:10:00 (CST-6)
Location: MASON CITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reporter up to quarter sized hail.

Hail in BOONE, IOWA
From 30-MAY-16 15:46:00 to 30-MAY-16 15:46:00 (CST-6)
Location: BOONE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Public reported up to quarter sized hail.

Hail in BOONE, IOWA
From 30-MAY-16 15:50:00 to 30-MAY-16 16:00:00 (CST-6)
Location: MOINGONA
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Public reported a mix of quarter and half dollar size hail that lasted 10 minutes.
Scattered thunderstorms developed in the early evening hours of 10 May along a trailing cold front in northwest Tennessee. A few storms were capable of producing sizeable hail.

Hail in WEAKLEY, TENNESSEE
From 10-MAY-16 18:20:00 to 10-MAY-16 18:25:00 (CST-6)
Location: MARTIN
Magnitude: 1.00 
Reported by: Trained Spotter

Brief episode of 1 inch hail mixed with smaller sizes.

Hail in WEAKLEY, TENNESSEE
From 10-MAY-16 18:24:00 to 10-MAY-16 18:25:00 (CST-6)
Location: MARTIN
Magnitude: 0.88 
Reported by: Trained Spotter

Nickel size hail at 306 N. College in Martin Tennessee.
A passing upper level disturbance produced a broken line of thunderstorms across West Tennessee and Northeast Mississippi on the afternoon of May 12th. A few cells produced large hail and damaging winds.

Thunderstorm Wind in BENTON, TENNESSEE
From 12-MAY-16 11:25:00 to 12-MAY-16 11:35:00 (CST-6)
Location: CAMDEN
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Sign blown down near Birdsong Marina.
Heavy rains in the end of April into early May sent a few local rivers across central and northern Iowa into flood.

Flood in POLK, IOWA
From 01-MAY-16 02:49:00 to 06-MAY-16 10:45:00 (CST-6)
Location: DES MOINES
Flood cause: Heavy Rain
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The Raccoon River at Fleur Drive in Des Moines crested at 4:30 pm CDT on 1 May 2016 at 13.67 feet.

Flood in EMMET, IOWA
From 01-MAY-16 03:22:00 to 09-MAY-16 15:15:00 (CST-6)
Location: PEORIA
Flood cause: Heavy Rain
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The Des Moines River at Estherville crested at 11:00 pm CDT on 1 May 2016 at 9.05 feet.

Flood in DALLAS, IOWA
From 01-MAY-16 16:30:00 to 06-MAY-16 02:07:00 (CST-6)
Location: ADEL
Flood cause: Heavy Rain
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The North Raccoon River at Perry crested at midnight CDT on 4 May 2016 at 16.74 feet.

Flood in POLK, IOWA
From 02-MAY-16 16:45:00 to 07-MAY-16 09:30:00 (CST-6)
Location: YOUNGSTOWN
Flood cause: Heavy Rain
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The Des Moines River at SE 6th in Des Moines crested at 4:30 am CDT on 5 May 2016 at 25.03 feet.
A Mesoscale Convective System (MCS) moved rapidly across northern Mississippi during the late morning and early afternoon hours and moved into northwest Alabama by mid afternoon.  The MCS produced sporadic wind damage and large hail along its southern flank as it moved across north Alabama.

Thunderstorm Wind in LAMAR, ALABAMA
From 29-APR-16 15:29:00 to 29-APR-16 15:30:00 (CST-6)
Location: VERNON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Several trees uprooted and power lines downed in the town of Vernon.

Hail in TUSCALOOSA, ALABAMA
From 29-APR-16 16:30:00 to 29-APR-16 16:31:00 (CST-6)
Location: SAMANTHA
Magnitude: 2.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm Wind in JEFFERSON, ALABAMA
From 29-APR-16 22:59:00 to 29-APR-16 23:00:00 (CST-6)
Location: CONCORD
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trees uprooted in the town of Concord.

Hail in JEFFERSON, ALABAMA
From 29-APR-16 17:10:00 to 29-APR-16 17:12:00 (CST-6)
Location: CRUMLEY CHAPEL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Nickel to Quarter size hail in the town of Forestdale.

Hail in JEFFERSON, ALABAMA
From 29-APR-16 17:12:00 to 29-APR-16 17:13:00 (CST-6)
Location: KIMBERLY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Quarter size hail in the town of Kimberly.

Thunderstorm Wind in JEFFERSON, ALABAMA
From 29-APR-16 17:23:00 to 29-APR-16 17:24:00 (CST-6)
Location: OVERTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A few trees uprooted in the Liberty Park area.

Thunderstorm Wind in SHELBY, ALABAMA
From 29-APR-16 17:30:00 to 29-APR-16 17:59:00 (CST-6)
Location: NELSON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several trees uprooted across eastern Shelby County.

Thunderstorm Wind in ST. CLAIR, ALABAMA
From 29-APR-16 17:54:00 to 29-APR-16 17:55:00 (CST-6)
Location: MARGARET
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Large tree down on house on Michael Street with one injury.

Hail in CHILTON, ALABAMA
From 29-APR-16 18:38:00 to 29-APR-16 18:39:00 (CST-6)
Location: CLANTON GRAGG ARPT
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in ELMORE, ALABAMA
From 29-APR-16 19:20:00 to 29-APR-16 19:22:00 (CST-6)
Location: WETUMPKA
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several trees uprooted and power lines downed in the city of Wetumpka.

Thunderstorm Wind in JEFFERSON, ALABAMA
From 29-APR-16 17:10:00 to 29-APR-16 17:12:00 (CST-6)
Location: WALKER CHAPEL
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Power lines downed at the intersection of Kathy Lane and Walker Chapel Road.
Very unstable and moist air mass resulted in the development of numerous showers with thunderstorms across the eastern section of Puerto Rico. Areas of Fajardo, Luquillo and Ceiba received in excess of three inches in some localized area, resulting in flash flooding.

Heavy Rain in YABUCOA, PUERTO RICO
From 28-APR-16 08:00:00 to 28-APR-16 10:00:00 (AST-4)
Location: YABUCOA
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A mudslide was reported at road 901, Los Colones sector in Yabucoa.

Flash Flood in FAJARDO, PUERTO RICO
From 29-APR-16 11:30:00 to 29-APR-16 14:45:00 (AST-4)
Location: FAJARDO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Highway PR-3 was impassable due to Quebrada Huertas out of its banks.

Flood in FAJARDO, PUERTO RICO
From 29-APR-16 11:40:00 to 29-APR-16 13:45:00 (AST-4)
Location: FAJARDO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Conquistador Avenue was reported impassable due to flood waters.

Flash Flood in FAJARDO, PUERTO RICO
From 29-APR-16 12:00:00 to 29-APR-16 14:45:00 (AST-4)
Location: FAJARDO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Flooded roads were reported at Bebe Calzada sector in Fajardo.

Flash Flood in LUQUILLO, PUERTO RICO
From 29-APR-16 13:00:00 to 29-APR-16 16:00:00 (AST-4)
Location: LUQUILLO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Rio Sabana was reported out of its banks near Barrio Sabana and Barrio Pitahaya.
It was reported that river waters were reaching and elementary school near Barrio Pitahaya.

Heavy Rain in FAJARDO, PUERTO RICO
From 29-APR-16 11:35:00 to 29-APR-16 11:35:00 (AST-4)
Location: FAJARDO
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A Skywarn observer reported three inches (3 inches) over Fajardo.
A strong Arctic cold front moved through the region, with temperatures dropping well below freezing.

Frost/Freeze in NORTHERN VIRGINIA BLUE RIDGE, VIRGINIA
From 02-APR-16 10:28:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in CENTRAL VIRGINIA BLUE RIDGE, VIRGINIA
From 03-APR-16 02:27:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in NORTHERN FAUQUIER, VIRGINIA
From 03-APR-16 02:15:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in WARREN, VIRGINIA
From 03-APR-16 02:53:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in PAGE, VIRGINIA
From 03-APR-16 03:22:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in AUGUSTA, VIRGINIA
From 03-APR-16 05:03:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in SHENANDOAH, VIRGINIA
From 03-APR-16 02:46:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in FREDERICK, VIRGINIA
From 03-APR-16 03:00:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in ROCKINGHAM, VIRGINIA
From 03-APR-16 03:55:00 to 03-APR-16 08:00:00 (EST-5)
Reported by: Mesonet
Arctic high pressure built into the region behind a departing cold front, with temperatures dropping well below freezing, resulting in widespread freeze.

Frost/Freeze in CARROLL, MARYLAND
From 05-APR-16 20:28:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in NORTHERN BALTIMORE, MARYLAND
From 05-APR-16 21:32:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in SOUTHERN BALTIMORE, MARYLAND
From 05-APR-16 22:21:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in PRINCE GEORGES, MARYLAND
From 05-APR-16 21:43:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in ANNE ARUNDEL, MARYLAND
From 05-APR-16 21:59:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in CHARLES, MARYLAND
From 05-APR-16 20:55:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in ST. MARY'S, MARYLAND
From 05-APR-16 20:47:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in CALVERT, MARYLAND
From 05-APR-16 20:50:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in NORTHWEST MONTGOMERY, MARYLAND
From 05-APR-16 20:26:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in CENTRAL AND SOUTHEAST MONTGOMERY, MARYLAND
From 05-APR-16 22:28:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in NORTHWEST HOWARD, MARYLAND
From 05-APR-16 20:14:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in SOUTHEAST HARFORD, MARYLAND
From 05-APR-16 21:33:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in NORTHWEST HARFORD, MARYLAND
From 05-APR-16 20:59:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in FREDERICK, MARYLAND
From 05-APR-16 20:44:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in WASHINGTON, MARYLAND
From 05-APR-16 21:43:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in CENTRAL AND SOUTHEAST HOWARD, MARYLAND
From 05-APR-16 21:05:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet
Arctic high pressure built into the region behind a departing cold front, with temperatures dropping well below freezing, resulting in widespread freeze.

Frost/Freeze in BERKELEY, WEST VIRGINIA
From 05-APR-16 21:09:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet

Frost/Freeze in JEFFERSON, WEST VIRGINIA
From 05-APR-16 20:33:00 to 06-APR-16 08:00:00 (EST-5)
Reported by: Mesonet
Cold air picked up moisture from the Great Lakes and flowed over the mountains, resulting in snow for locations along and west of the Allegheny Front.

Winter Storm in WESTERN GRANT, WEST VIRGINIA
From 09-APR-16 00:00:00 to 09-APR-16 13:00:00 (EST-5)
Reported by: COOP Observer

Snowfall totaled up to 9.7 inches at Bayard.
Cold air picked up moisture from the Great Lakes and flowed over the mountains, resulting in snow for locations along and west of the Allegheny Front.

Winter Weather in WESTERN GRANT, WEST VIRGINIA
From 02-APR-16 21:00:00 to 03-APR-16 07:00:00 (EST-5)
Reported by: COOP Observer

Snowfall totaled up to 4.1 inches at Bayard.
Low pressure intensified as it moved rapidly through eastern New York State during the evening of April 7th. This allowed a strong southerly gale to develop over the coastal waters throughout the day and during high tide. The strong winds produced a storm surge of about a foot over the seacoast of New Hampshire. This rare southerly wind coastal flood event combined with the highest astronomical tide of the month to produce flooding in coastal Rockingham County where damages were estimated at 95,000 dollars.

Coastal Flood in COASTAL ROCKINGHAM, NEW HAMPSHIRE
From 07-APR-16 21:45:00 to 07-APR-16 23:59:00 (EST-5)
Property damage: 95.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Gale force winds combined with a high astronomical tide and storm surge of around 1 foot to produce coastal flooding in Hampton New Hampshire. Flooding occurred in the Backbay area of Hampton with many side streets flooded. On Ashworth Street and Riverview Terrace, water covered the road about a foot deep over a hundred yards of roadway. Brown Avenue also had a significant amount of flooding.