sweetapricity/bridgedeck-noaa huggingface dataset:
A cluster of severe thunderstorms tracked across far southwestern into south central South Dakota during the late afternoon and early evening hours. The storms produced small hail and wind gusts of 60 to 70 mph across portions of the area.

Thunderstorm Wind in FALL RIVER, SOUTH DAKOTA
From 06-AUG-21 16:00:00 to 06-AUG-21 16:00:00 (MST-7)
Location: PROVO
Magnitude: 52.00 EG
Crop damage: 0.00K
Reported by: Trained Spotter

The spotter estimated wind gusts at 60 mph.

Thunderstorm Wind in OGLALA LAKOTA, SOUTH DAKOTA
From 06-AUG-21 17:28:00 to 06-AUG-21 17:28:00 (MST-7)
Location: (IEN)PINE RIDGE ARPT
Magnitude: 51.00 MG
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm Wind in OGLALA LAKOTA, SOUTH DAKOTA
From 06-AUG-21 17:40:00 to 06-AUG-21 18:00:00 (MST-7)
Location: BATESLAND
Magnitude: 56.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in OGLALA LAKOTA, SOUTH DAKOTA
From 06-AUG-21 17:50:00 to 06-AUG-21 17:50:00 (MST-7)
Location: PORCUPINE
Magnitude: 58.00 MG
Crop damage: 0.00K
Reported by: RAWS

Thunderstorm Wind in BENNETT, SOUTH DAKOTA
From 06-AUG-21 18:15:00 to 06-AUG-21 18:15:00 (MST-7)
Location: MARTIN
Magnitude: 59.00 MG
Crop damage: 0.00K
Reported by: AWOS

Thunderstorm Wind in TODD, SOUTH DAKOTA
From 06-AUG-21 20:09:00 to 06-AUG-21 20:09:00 (CST-6)
Location: PARMELEE
Magnitude: 52.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in TODD, SOUTH DAKOTA
From 06-AUG-21 20:15:00 to 06-AUG-21 20:15:00 (CST-6)
Location: PARMELEE
Magnitude: 56.00 MG
Crop damage: 0.00K
Reported by: RAWS

Thunderstorm Wind in TRIPP, SOUTH DAKOTA
From 06-AUG-21 21:15:00 to 06-AUG-21 21:25:00 (CST-6)
Location: WITTEN
Magnitude: 52.00 MG
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in TRIPP, SOUTH DAKOTA
From 06-AUG-21 21:30:00 to 06-AUG-21 21:30:00 (CST-6)
Location: (ICR)WINNER AIRPORT
Magnitude: 56.00 MG
Crop damage: 0.00K
Reported by: ASOS

Thunderstorm Wind in JACKSON, SOUTH DAKOTA
From 06-AUG-21 18:58:00 to 06-AUG-21 18:58:00 (MST-7)
Location: LONG VALLEY
Magnitude: 56.00 MG
Crop damage: 0.00K
Reported by: Trained Spotter
Tropical Storm Grace affected the area on August 15th into the early morning hours of August 16th. The system brought with it bands of moderate to locally heavy rainfall activity as well as some gusty winds, with some areas reporting tropical storm force gusts.

Tropical Storm in SOUTHEAST, PUERTO RICO
From 15-AUG-21 13:58:00 to 15-AUG-21 17:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A wind gust of 41 mph was reported in Las Mareas in Salinas.

Tropical Storm in SOUTHWEST, PUERTO RICO
From 16-AUG-21 05:57:00 to 16-AUG-21 05:57:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A wind gust of 40 mph was reported in Cabo Rojo.

Tropical Storm in SOUTHEAST, PUERTO RICO
From 15-AUG-21 13:26:00 to 15-AUG-21 17:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A wind gust of 39 mph was reported in El Cocal, Yabucoa.

Tropical Storm in CULEBRA, PUERTO RICO
From 15-AUG-21 13:00:00 to 15-AUG-21 17:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A wind gust of 43 mph was reported in Culebrita in Culebra.
A Tropical Upper Tropospheric Trough (TUTT) and near normal moisture combined with daytime heating and local effects to generate a line of heavy showers, affecting the San Juan metro area.

Flood in TRUJILLO ALTO, PUERTO RICO
From 04-AUG-21 13:25:00 to 04-AUG-21 14:30:00 (AST-4)
Location: TRUJILLO ALTO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported in Calle Jupiter.

Flash Flood in SAN JUAN, PUERTO RICO
From 04-AUG-21 12:40:00 to 04-AUG-21 16:15:00 (AST-4)
Location: SAN JUAN
Flood cause: Heavy Rain
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported inside a residence in Calle 13 with intersection with Calle 4 near the Gabriela Mistral School.

Flood in SAN JUAN, PUERTO RICO
From 04-AUG-21 13:00:00 to 04-AUG-21 16:15:00 (AST-4)
Location: SAN JUAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported along Calle 40SE in Urbanization Reparto Metropolitano.

Flash Flood in SAN JUAN, PUERTO RICO
From 02-AUG-21 12:50:00 to 02-AUG-21 16:15:00 (AST-4)
Location: SAN JUAN
Flood cause: Heavy Rain
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Residences flooded along Calle 38SE in the Urbanization Reparto Metropolitano.
Moisture from Tropical Storm Henri brought rain and thunderstorms to the area.  One storm became stationary over the New Holland area of Lancaster County, where up to 5 of rain fell in a short time, producing flash flooding.

Flash Flood in LANCASTER, PENNSYLVANIA
From 22-AUG-21 14:13:00 to 22-AUG-21 15:45:00 (EST-5)
Location: TERRE HILL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Small streams out of their banks and flooding local roads.  Many roads closed and impassible.  Flash flooding reported on Gristmill Road.
An upper level ridge of high pressure was anchored from Nebraska/Kansas southeast across portions of the Lower Mississippi Valley through August 1st, resulting in very hot temperatures across the Ark-La-Tex as readings climbed into the mid and upper 90s. Very little mixing of dew points occurred throughout the day, which when combined with these hot temperatures, resulted in oppressively hot conditions as heat indices ranged from 105-110 degrees across much of Northwest and North-central Louisiana. The heat wave finally ended on August 2nd as a weak cool front and scattered showers and thunderstorms moved through the region.

Heat in CADDO, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in BOSSIER, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in WEBSTER, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in CLAIBORNE, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in DE SOTO, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in RED RIVER, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in BIENVILLE, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in LINCOLN, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in JACKSON, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in WINN, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in GRANT, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in NATCHITOCHES, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Heat in SABINE, LOUISIANA
From 01-AUG-21 00:00:00 to 01-AUG-21 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS
The heat index reached 106 degrees during the afternoon in Madison County.

Heat in MADISON, ALABAMA
From 10-AUG-21 13:00:00 to 10-AUG-21 15:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The heat index climbed to 106 degrees.
The heat index reached 106 degrees in Muscle Shoals.

Heat in LAUDERDALE, ALABAMA
From 11-AUG-21 12:00:00 to 11-AUG-21 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The heat index climbed to as high as 106 degrees during the middle afternoon hours.

Heat in COLBERT, ALABAMA
From 11-AUG-21 12:00:00 to 11-AUG-21 16:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The heat index climbed to as high as 106 degrees during the middle afternoon hours.
A stationary frontal boundary interacting with a warm and humid airmass triggered scattered strong thunderstorms during the late morning and afternoon of August 30th.  One of the cells dropped Doppler radar estimated rainfall of 1.5 to 2.5 in a short amount of time across eastern Clay County.  As a result of the excessive rainfall rates, a road south of Camp Travis flooded.

Flash Flood in CLAY, ILLINOIS
From 30-AUG-21 12:10:00 to 30-AUG-21 13:45:00 (CST-6)
Location: CAMP TRAVIS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Big Four Road north of Angling Road was flooded.
Scattered thunderstorms along a frontal boundary produced a waterspout across portions of the Currituck Sound.

Waterspout in CURRITUCK SOUND, ATLANTIC NORTH
From 01-AUG-21 11:00:00 to 01-AUG-21 11:00:00 (EST-5)
Location: COROLLA OBCWE STATION (OBCN7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A waterspout was reported in the Currituck Sound off of Waterlily Road.
Thunderstorms developed along a surface trough over north-central North Dakota into the James River Valley region. Some of these storms produced very large hail in an environment of elevated instability and strong deep layer shear. The largest hail was produced by an intense thunderstorm that moved through eastern Wells County, resulting in baseball size hail in the city of Fessenden, and three inch diameter hail to the east of Bowdon.

Hail in WELLS, NORTH DAKOTA
From 09-AUG-21 16:29:00 to 09-AUG-21 16:31:00 (CST-6)
Location: FESSENDEN
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in WELLS, NORTH DAKOTA
From 09-AUG-21 16:53:00 to 09-AUG-21 16:56:00 (CST-6)
Location: BOWDON
Magnitude: 2.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in WELLS, NORTH DAKOTA
From 09-AUG-21 16:56:00 to 09-AUG-21 16:59:00 (CST-6)
Location: HEATON
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MCHENRY, NORTH DAKOTA
From 09-AUG-21 17:02:00 to 09-AUG-21 17:10:00 (CST-6)
Location: NORFOLK
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in FOSTER, NORTH DAKOTA
From 09-AUG-21 17:25:00 to 09-AUG-21 17:28:00 (CST-6)
Location: BARLOW
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in FOSTER, NORTH DAKOTA
From 09-AUG-21 18:00:00 to 09-AUG-21 18:05:00 (CST-6)
Location: GRACE CITY
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in FOSTER, NORTH DAKOTA
From 09-AUG-21 18:35:00 to 09-AUG-21 18:39:00 (CST-6)
Location: BORDULAC
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in LA MOURE, NORTH DAKOTA
From 09-AUG-21 18:53:00 to 09-AUG-21 18:59:00 (CST-6)
Location: ADRIAN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in FOSTER, NORTH DAKOTA
From 09-AUG-21 19:08:00 to 09-AUG-21 19:14:00 (CST-6)
Location: MC HENRY
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in FOSTER, NORTH DAKOTA
From 09-AUG-21 19:23:00 to 09-AUG-21 19:26:00 (CST-6)
Location: MC HENRY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in WELLS, NORTH DAKOTA
From 09-AUG-21 16:57:00 to 09-AUG-21 17:00:00 (CST-6)
Location: BOWDON
Magnitude: 3.00 
Property damage: 250.00K
Crop damage: 0.00K
Reported by: Public

Vehicles were totaled and roofs damaged.

Hail in WELLS, NORTH DAKOTA
From 09-AUG-21 16:40:00 to 09-AUG-21 16:43:00 (CST-6)
Location: FESSENDEN
Magnitude: 2.75 
Property damage: 300.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Multiple vehicles and roofs were damaged.
An environment marked by warm and moist conditions favored strong to severe thunderstorms near a stationary front while a wave of mid-level energy traveled across the southeast Georgia.

Thunderstorm Wind in EFFINGHAM, GEORGIA
From 01-AUG-21 16:25:00 to 01-AUG-21 16:31:00 (EST-5)
Location: EXLEY
Magnitude: 60.00 EG
Reported by: Emergency Manager

A Effingham County emergency manager reported a tree down and through the window of a home on Exley Loop, a second tree down on Dogwood Drive, a third tree down on a carport crushing a car, a fourth tree down on another home, and damage to a canopy on Oak Street. The public also reported roof shingles blown off a home and damage to two pear trees at a residence on Hampton Court in Paddleford Plantation.
An environment marked by warm and moist conditions favored strong to severe thunderstorms while an outflow boundary collided with a sea breeze circulation under mid-level energy traversing across the region.

Marine Thunderstorm Wind in CHARLESTON HARBOR, ATLANTIC SOUTH
From 02-AUG-21 17:07:00 to 02-AUG-21 17:08:00 (EST-5)
Location: THE CHARLESTON BATTERY
Magnitude: 47.00 MG
Reported by: Buoy

Buoy 41008 measured a wind gust of 47 knots.
A cold front moving toward the Ozarks from north interacted with increasing low level moisture to produce showers and thunderstorms over the region.

Thunderstorm Wind in POLK, MISSOURI
From 21-JUN-21 00:36:00 to 21-JUN-21 00:36:00 (CST-6)
Location: HUMANSVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Two large limbs were reported down impacting traffic on Highway N.
A weak front near the Appalachian Mountains interacted with a warm, moist air-mass
to spark widely scattered thunderstorms. A couple of these storms produced damaging winds and penny size hail, and local rainfall rates of 3 to 4 inches per hour were observed.

Thunderstorm Wind in BATH, VIRGINIA
From 29-AUG-21 13:53:00 to 29-AUG-21 13:53:00 (EST-5)
Location: BATH ALUM
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

A large tree was blown down by thunderstorm winds along Dry Run Road.

Flash Flood in MONTGOMERY, VIRGINIA
From 29-AUG-21 20:00:00 to 29-AUG-21 21:30:00 (EST-5)
Location: NEW ELLETT
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Between 1.5 and 2.2 inches of rain (both a 5-10 event per NOAA Atlas-14 Point Precipitation Frequency estimates) fell across the southern half of the Town of Blacksburg, including the headwaters of Cedar Run, within a 60-minute period.  Though not a particularly impressive rainfall event by most standards, flooding of Cedar Run along Cedar Run Road near Sweeny Road is known by locals to flood at times due to constricted culverts passing under the road.   Runoff from the rainfall was sufficient to overflow across Cedar Run Road several feet deep, with one automobile becoming stranded in the flood waters up to its headlights.  The occupant of the vehicle required the assistance of a swift-water rescue team, with no injuries reported.  The vehicle had to be towed out of the area.

Thunderstorm Wind in BATH, VIRGINIA
From 29-AUG-21 14:07:00 to 29-AUG-21 14:07:00 (EST-5)
Location: HOT SPGS
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

A tree was blown down by thunderstorm winds along Sam Snead Highway near Hot Springs.

Hail in MONTGOMERY, VIRGINIA
From 29-AUG-21 16:50:00 to 29-AUG-21 16:50:00 (EST-5)
Location: MC COY
Magnitude: 0.75 
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

A thunderstorm producing hail created minor damage to an exposed vehicle and cracked single pane glass on an out-building.

Thunderstorm Wind in MONTGOMERY, VIRGINIA
From 29-AUG-21 19:30:00 to 29-AUG-21 19:30:00 (EST-5)
Location: FAGG
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Thunderstorm winds knocked a tree down on a vehicle near the intersection of Northfork Road and Seneca Hollow Road. Two people were transported to the hospital with unknown injury severity.

Thunderstorm Wind in ALLEGHANY, VIRGINIA
From 29-AUG-21 15:20:00 to 29-AUG-21 15:20:00 (EST-5)
Location: MALLOW
Magnitude: 50.00 EG
Property damage: 1.50K
Crop damage: 0.00K
Reported by: 911 Call Center

Two or more trees were blown down by thunderstorm winds along Valley Ridge Road.

Thunderstorm Wind in BATH, VIRGINIA
From 29-AUG-21 14:40:00 to 29-AUG-21 14:40:00 (EST-5)
Location: NIMROD HALL
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: 911 Call Center

A large tree was blown down by thunderstorm winds along Cowpasture River Highway.
Henri made landfall across southern New England on Sunday, August 22, 2021 and tracked west-northwestward across Connecticut while weakening in the process. Winds to tropical depression strength led to a few downed trees across Litchfield County. One of these trees uprooted and leaned against a restaurant in the Town of Watertown. No injuries were reported and the restaurant suffered minimal damage.

Tropical Depression in SOUTHERN LITCHFIELD, CONNECTICUT
From 22-AUG-21 10:20:00 to 22-AUG-21 17:00:00 (EST-5)
Reported by: Newspaper

A large tree uprooted and leaned against the Cara-Bean restaurant at 49 DeForest Street in the Town of Watertown. No significant damage occurred to the building.

Tropical Depression in NORTHERN LITCHFIELD, CONNECTICUT
From 22-AUG-21 10:20:00 to 22-AUG-21 17:00:00 (EST-5)
Reported by: Emergency Manager

A tree was downed on Route 219 in the Town of New Hartford. A tree was also downed on Peck Road in the Town of Winchester.
Scattered thunderstorms associated with low pressure moving from North Carolina northeast across Southeast Virginia and off the coast produced a weak tornado across portions of southeast Virginia.

Tornado in SOUTHAMPTON, VIRGINIA
From 07-AUG-21 12:47:00 to 07-AUG-21 12:49:00 (EST-5)
Location: BOYKINS
Tornado F-scale: EF0
Property damage: 5.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A weak EF0 tornado touched down just northeast of Branchville knocking down several small pines, breaking limbs and snapping one tree.
A backdoor cold front approaching the area sparked a few widely scattered thunderstorms. These storms developed in a moisture-rich environment, with precipitable water values from the 8am Upton, NY sounding around 2 inches. With weak upper level flow resulting in slow storm motions and wet antecedent conditions as a result of rainfall associated with Tropical Storm Henri less than a week earlier, this resulted in isolated flash flooding in northeast New Jersey.

Flash Flood in HUDSON, NEW JERSEY
From 27-AUG-21 15:05:00 to 27-AUG-21 15:35:00 (EST-5)
Location: JERSEY CITY ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Danforth Avenue in the Greenville section of Jersey City was closed due to flooding.

Flash Flood in PASSAIC, NEW JERSEY
From 27-AUG-21 17:00:00 to 27-AUG-21 17:30:00 (EST-5)
Location: PASSAIC
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

All lanes were closed on NJ 21 southbound at Exit 11 (River Drive) in Passaic due to flooding.
A severe thunderstorm produced a peak wind gust to 63 mph at Centennial Airport.  Heavy rain in the Cameron Peak burn area caused localized flash flooding along Big Bear Road.

Thunderstorm Wind in ARAPAHOE, COLORADO
From 17-AUG-21 17:16:00 to 17-AUG-21 17:16:00 (MST-7)
Location: CENTENNIAL AIRPORT
Magnitude: 55.00 MG
Reported by: ASOS

Flash Flood in LARIMER, COLORADO
From 17-AUG-21 16:10:00 to 17-AUG-21 17:30:00 (MST-7)
Location: GLEN HAVEN
Flood cause: Heavy Rain / Burn Area
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Localized flash flooding damaged Big Bear Road and some areas upstream.
Localized flash flooding occurred along Big Bear Road in the Cameron Peak burn area during the early morning hours.  Later in the day, a severe thunderstorm produced damaging winds in and around Keenesburg.

Thunderstorm Wind in WELD, COLORADO
From 20-AUG-21 02:30:00 to 20-AUG-21 02:30:00 (MST-7)
Location: KEENESBURG
Magnitude: 70.00 EG
Reported by: NWS Employee

Severe thunderstorm uprooted some trees and snapped tree limbs.  Some roof damage was observed along with damage to street signs.  Damage to several doors to small outbuildings was also reported.

Thunderstorm Wind in WELD, COLORADO
From 20-AUG-21 02:31:00 to 20-AUG-21 02:31:00 (MST-7)
Location: KEENESBURG
Magnitude: 59.00 MG
Reported by: Mesonet

Flash Flood in LARIMER, COLORADO
From 20-AUG-21 01:40:00 to 20-AUG-21 03:00:00 (MST-7)
Location: DRAKE
Flood cause: Heavy Rain / Burn Area
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A thunderstorm produced localized flash flood damage along Big Bear Road.
Strong thunderstorms moving through Lake St. Clair and the Detroit River produced wind gusts up around 45 knots.

Marine Thunderstorm Wind in LAKE ST CLAIR (U.S. PORTION), LAKE ST CLAIR
From 29-AUG-21 19:14:00 to 29-AUG-21 19:14:00 (EST-5)
Location: ST CLAIR SHORES
Magnitude: 41.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

Marine Thunderstorm Wind in DETROIT RIVER, LAKE ST CLAIR
From 29-AUG-21 19:17:00 to 29-AUG-21 19:17:00 (EST-5)
Location: DETROIT RIVER LIGHT
Magnitude: 46.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

Marine Thunderstorm Wind in DETROIT RIVER, LAKE ST CLAIR
From 29-AUG-21 19:10:00 to 29-AUG-21 19:10:00 (EST-5)
Location: BELLE ISLE
Magnitude: 36.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station
A severe thunderstorm over Grosse Pt Farms moved into Lake St. Clair.

Marine Thunderstorm Wind in LAKE ST CLAIR (U.S. PORTION), LAKE ST CLAIR
From 27-AUG-21 12:30:00 to 27-AUG-21 12:30:00 (EST-5)
Location: GROSSE POINTE
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A thunderstorm which brought down trees in Grosse Pt Farms moved into Lake St. Clair.
Remnants of Tropical Storm Fred brought flooding to portions of the region due to training rain bands.

Flood in HARRISON, OHIO
From 18-AUG-21 10:00:00 to 18-AUG-21 14:00:00 (EST-5)
Location: CONOTTON
Flood cause: Heavy Rain
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Department of Highways

State Route 151 closed northwest of Scio due to flooding. Standing water was observed over State Route 646 near Scio and Annapolis. High water was recorded going through a backyard off a nearby creek. State 164 closed north of Amsterdam due to flooding.

Flood in GUERNSEY, OHIO
From 18-AUG-21 10:00:00 to 18-AUG-21 14:00:00 (EST-5)
Location: SPENCER STATION
Flood cause: Heavy Rain
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Department of Highways

State Route 513 closed going northbound due to flooding.
A hot and humid air mass developed ahead of an approaching cold front across southern Vermont on Thursday, August 26, 2021. Heat indices reached 95 to 101 degrees across Bennington and eastern Windham counties during the afternoon hours.

Heat in BENNINGTON, VERMONT
From 26-AUG-21 10:00:00 to 26-AUG-21 19:00:00 (EST-5)
Reported by: Mesonet

Heat in EASTERN WINDHAM, VERMONT
From 26-AUG-21 10:00:00 to 26-AUG-21 19:00:00 (EST-5)
Reported by: Mesonet
A hot and humid air mass developed ahead of an approaching cold front across western Massachusetts on Thursday, August 26, 2021. Heat indices reached 95 to 101 degrees across Berkshire County during the afternoon hours.

Heat in NORTHERN BERKSHIRE, MASSACHUSETTS
From 26-AUG-21 10:00:00 to 26-AUG-21 19:00:00 (EST-5)
Reported by: Mesonet

Heat in SOUTHERN BERKSHIRE, MASSACHUSETTS
From 26-AUG-21 10:00:00 to 26-AUG-21 19:00:00 (EST-5)
Reported by: Mesonet