ATTENTION! Damaging hail detected. Hail tracking is now active for this region: Champaign, ILATTENTION! Damaging hail detected. Hail tracking is now active for this region: Champaign, IL
Hi folks! Stay ahead of the storm with a 48-hour severe weather outlook, precise hail alerts, and live hail tracking. Access hail insights, historical hail maps, and detailed reports across 300+ regions for better planning and fewer "uh-oh" moments. Stay informed, stay safe, and stay protected - all completely free. Hi folks! Stay ahead of the storm with a 48-hour severe weather outlook, precise hail alerts, and live hail tracking. Access hail insights, historical hail maps, and detailed reports across 300+ regions for better planning and fewer "uh-oh" moments. Stay informed, stay safe, and stay protected - all completely free.
Public hail, wind, and tornado reports across the United States on August 13, 1994 from August 13, 1994 through August 13, 1994, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.
Pick any date to see hail, wind and tornado public reports for that day — e.g. September 19, 2026.
Hail Reports
10
Wind Reports
53
Tornado Reports
5
Max Hail Size
1.75″
Source NOAA SPC · NWS Local Storm ReportsCoverage United States · August 13, 1994 · 1994–presentUpdated Daily · last Aug 13, 1994
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, MD
0.75″hail
Aug 13, 1994 5:10 PM EST
Hail report for August 13, 1994
Howard County · 62,895 Homes in County
Hail Report Description: Thunderstorm winds knocked down large branches and power lines near the Mount Airy area of Frederick County and pea-size hail feel for 5 to 10 minutes. Three-quarter inch hail covered the ground in the Mount Airy area along the Carroll and Howard County lines.
NWS Hail Report Location: Not provided, MD
0.75″hail
Aug 13, 1994 5:05 PM EST
Hail report for August 13, 1994
Windham County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Scotland, CT
1.00″hail
Aug 13, 1994 5:00 PM EST
Hail report for August 13, 1994
Huntingdon County · 16,008 Homes in County
Hail Report Description: A private road was washed out and several basements were flooded.
NWS Hail Report Location: Three Springs, PA
0.75″hail
Aug 13, 1994 2:15 PM MST
Hail report for August 13, 1994
Pueblo County · 55,679 Homes in County
Hail Report Description: Thunderstorms moving through the city of Pueblo dropped as much as 4.50 inches of rain along with 3/4 inch hail. City streets, highways, and underpasses were flooded and closed for a time. Several large trees were downed by thunderstorm winds of unknown speeds. A section of the Pueblo Mall collapsed injuring one person. Damage at the mall was estimated at $350,000. Damage to the library where windows were broke, was estimated at $30,000 to $50,000. Total property damage in Pueblo was estimated to be near $1 million. Weld County Greeley,13,1500MST- *,,1545MST,,,0,0,10.0K,0,Flash Flood Thunderstorms containing heavy rain and small hail caused basement flooding at locations close to a ditch.
NWS Hail Report Location: Pueblo, CO
1.75″hail
Aug 13, 1994 4:10 PM EST
Hail report for August 13, 1994
Lancaster County · 120,566 Homes in County
Hail Report Description: Severe thunderstorms affected most of northern Lancaster County. Downed trees and power lines were reported in Columbia, Ephrata (Gusts to 60 mph reported), Manheim, New Holland, Salunga and West Hempfield. A downed tree in West Hempfield punched holes in the roof of a house. About 1,500 homes lost power. In addition to downed trees, golf ball-size hail fell in Rohrerstown.
NWS Hail Report Location: Rohrerstown, PA
0.75″hail
Aug 13, 1994 3:40 PM EST
Hail report for August 13, 1994
Bucks County · 163,752 Homes in County
Hail Report Description: Downed trees were reported in Telford. Penny-size hail fell in Chalfont. In Doylestown, six residents were evacuated from the Lenape Valley Foundation Sandy Ridge Center after lightning ignited a fire in the building. A separate lightning strike blew up the chimney and siding off a house in Doylestown.
NWS Hail Report Location: Chalfont, PA
0.25″hail
Aug 13, 1994 1:30 PM MST
Hail report for August 13, 1994
Gilpin County · 3,367 Homes in County
Hail Report Description: Hail covered ground 2-3 inches deep in and near Rollinsville.
NWS Hail Report Location: Rollinsville, CO
0.75″hail
Aug 13, 1994 2:55 PM EST
Hail report for August 13, 1994
Lackawanna County · 64,732 Homes in County
Hail Report Description: Dime-size hail fell on the north side of Scranton.
NWS Hail Report Location: Scranton, PA
0.75″hail
Aug 13, 1994 2:17 AM CST
Hail report for August 13, 1994
Todd County · 10,714 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, MN
Showing 10 of 10
Hail Damage Risk for Your Home+
Hail reports describe hail by diameter, often comparing stone size to familiar objects like peas, quarters, golf balls, and softballs. Use this guide as a starting point for possible hail damage to your roof, siding, gutters, vents, windows, and exterior. Actual hail damage depends on hail hardness, density, wind speed, impact angle, roof age, shingle condition, roof pitch, roofing material, installation quality, and prior storm damage.
Pea
0.25″
Low
Usually too small to cause hail damage to most sound asphalt roofs, siding, or gutters.
Mothball
0.50″
Sub-Severe Watch
Below the NWS severe-hail threshold, but not always harmless. Repeated small hail can scuff surfaces, wear aging shingles, and loosen protective granules over time.
Penny
0.75″
Minor / Watch
Below the NWS severe-hail threshold, but roof hail damage is still possible on older, brittle, poorly installed, or previously damaged shingles. May also mark screens, vents, gutters, and soft metal.
Nickel
0.88″
Minor / Watch
Still below the severe-hail threshold, but large enough to leave visible marks on soft metal and add wear to older or hail-weakened roof shingles.
Quarter
1.00″
Watch
The NWS severe-hail threshold. Quarter-size hail can bruise shingles, dent soft metal, and create roof hail damage worth checking.
Half Dollar
1.25″
Watch
More likely to dent gutters, vents, flashing, and siding. Hail damage risk rises quickly on older roofs or hail-weakened shingles.
Ping Pong / Walnut
1.50″
Likely
Hail damage becomes more likely, including bruised shingles, granule loss, dented siding, and damaged roof vents.
Golf Ball
1.75″
Likely
Often causes roof hail damage, cracked shingles, dented gutters, damaged flashing, and siding impacts. A roof inspection is recommended.
Hen Egg
2.00″
Serious
Can crack or puncture shingles, expose mat, dent siding, and cause widespread hail damage across the roof and exterior.
Tennis Ball
2.50″
Serious
Can cause heavy roof hail damage, punctured siding, broken skylights, damaged vents, and widespread exterior damage.
Baseball
2.75″
Major
Major hail damage is likely, including severe roof impacts, damaged siding, broken windows, and possible major roof repairs.
Tea Cup / Large Apple
3.00″
Major
Can cause heavy hail damage across the roof, siding, gutters, windows, and exterior. Significant repairs are often needed.
Softball
4.00″
Extreme
Destructive hail damage. Can severely damage roofing materials, siding, windows, gutters, vents, vehicles, and exterior surfaces.
Grapefruit
4.50″
Extreme
Catastrophic hail damage risk for roofs, windows, vehicles, siding, gutters, and exterior surfaces.
Source: NOAA / National Weather Service hail size references are used for hail-size comparisons and the 1.00″ severe-hail threshold. Damage descriptions are general homeowner guidance, not official NOAA/NWS damage ratings. Sub-severe hail under 1.00″ is below the severe threshold, but that does not mean “no roof damage.” Penny- to nickel-size hail can still contribute to granule loss, cosmetic surface marks, and added wear, especially on older, brittle, poorly installed, or previously damaged roofs.
Wind Report Description: Trees were downed at several locations.
NWS Wind Report Location: N Portion, OH
UNKmph
Aug 13, 1994 8:35 PM EST
Wind report for August 13, 1994
Trumbull County · 72,618 Homes in County
Wind Report Description: Trees were downed in Leavittsburg and other locations. A car was blown off Route 7 at Interstate 80 near Hubbard.
NWS Wind Report Location: S Portion, OH
UNKmph
Aug 13, 1994 8:30 PM EST
Wind report for August 13, 1994
Portage County · 46,036 Homes in County
Wind Report Description: Trees were downed.
NWS Wind Report Location: Berlin Lake Area, OH
UNKmph
Aug 13, 1994 8:30 PM EST
Wind report for August 13, 1994
Venango County · 20,568 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Clintonville, PA
UNKmph
Aug 13, 1994 8:02 PM EST
Wind report for August 13, 1994
Summit County · 177,487 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Richfield, OH
UNKmph
Aug 13, 1994 7:50 PM EST
Wind report for August 13, 1994
Medina County · 58,429 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: S Portion, OH
UNKmph
Aug 13, 1994 7:44 PM EST
Wind report for August 13, 1994
Montgomery County · 12,685 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Montgomery, IN
UNKmph
Aug 13, 1994 7:30 PM EST
Wind report for August 13, 1994
Mercer County · 37,927 Homes in County
Wind Report Description: Trees and powerlines were downed in several areas across the southern part of the county.
NWS Wind Report Location: Wheatland, PA
UNKmph
Aug 13, 1994 7:15 PM EST
Wind report for August 13, 1994
Lorain County · 103,313 Homes in County
Wind Report Description: Trees were downed in several locations.
NWS Wind Report Location: W Portion, OH
UNKmph
Aug 13, 1994 7:15 PM EST
Wind report for August 13, 1994
Erie County · 81,583 Homes in County
Wind Report Description: Trees and limbs were downed.
NWS Wind Report Location: Erie, PA
UNKmph
Aug 13, 1994 6:56 PM EST
Wind report for August 13, 1994
Ashtabula County · 35,714 Homes in County
Wind Report Description: Trees and large limbs were downed. Hard hit was the west side of Conneaut where several roads were closed from downed trees. Utility poles were also downed along with some signs and awnings.
NWS Wind Report Location: Ashtabula, OH
UNKmph
Aug 13, 1994 6:54 PM EST
Wind report for August 13, 1994
Huron County · 18,449 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Norwalk, OH
UNKmph
Aug 13, 1994 6:50 PM EST
Wind report for August 13, 1994
Tippecanoe County · 46,824 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Tippecanoe, IN
UNKmph
Aug 13, 1994 6:45 PM EST
Wind report for August 13, 1994
Tippecanoe County · 46,824 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Tippecanoe, IN
UNKmph
Aug 13, 1994 6:30 PM EST
Wind report for August 13, 1994
Hancock County · 24,189 Homes in County
Wind Report Description: Trees downed, and at least one building suffered roof damage.
NWS Wind Report Location: Not provided, OH
UNKmph
Aug 13, 1994 6:15 PM EST
Wind report for August 13, 1994
Nassau County · 364,529 Homes in County
Wind Report Description: A hot, moist and unstable airmass covering the area contributed to the formation of thunderstorms. Some of these produced winds strong enough to down several trees and power lines.
NWS Wind Report Location: Port Washington, NY
71mph
Aug 13, 1994 5:45 PM EST
Wind report for August 13, 1994
Essex County · 165,146 Homes in County
Wind Report Description: Local police reported numerous trees blown down. At the Beverly Airport, a wind gust to an estimated 70 to 75 mph occurred during a severe thunderstorm, flipping over several light aircraft and damaging a total of 14 aircraft. Five were damaged beyond repair.
NWS Wind Report Location: Beverly, MA
UNKmph
Aug 13, 1994 5:35 PM EST
Wind report for August 13, 1994
Essex County · 165,146 Homes in County
Wind Report Description: Seventy-five to 100 trees were reported blown down and 50 to 60 telephone poles were knocked down, per local police.
NWS Wind Report Location: Danvers, MA
UNKmph
Aug 13, 1994 5:30 PM EST
Wind report for August 13, 1994
Providence County · 124,193 Homes in County
Wind Report Description: The tops of many trees were sheared off and poles were reported knocked down.
NWS Wind Report Location: Scituate, RI
69mph
Aug 13, 1994 5:15 PM EST
Wind report for August 13, 1994
Worcester County · 201,388 Homes in County
Wind Report Description: Trees were blown down near Rutledge/Granite/Loxwood Streets and insulation was torn from the roof of an apartment building and blown several hundred yards away. A microburst associated with a severe thunderstorm likely caused this damage.
NWS Wind Report Location: Worcester, MA
UNKmph
Aug 13, 1994 5:11 PM EST
Wind report for August 13, 1994
New London County
Wind Report Description: State police reported numerous trees blown down.
NWS Wind Report Location: Salem, CT
UNKmph
Aug 13, 1994 5:00 PM EST
Wind report for August 13, 1994
Baltimore County · 165,406 Homes in County
Wind Report Description: Thunderstorm winds downed a tree near Pratt and Charles Street in downtown Baltimore and blew out a couple windows.
NWS Wind Report Location: Baltimore City, MD
UNKmph
Aug 13, 1994 5:00 PM EST
Wind report for August 13, 1994
Frederick County · 64,079 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, MD
UNKmph
Aug 13, 1994 4:55 PM EST
Wind report for August 13, 1994
Chester County · 127,346 Homes in County
Wind Report Description: A severe thunderstorm uprooted trees in West and East Whiteland Townships. As the thunderstorm moved northeast into Charlestown Township, it dropped a F1 (Fujita Scale) tornado on Valley Hill Road. Most of the damage with the second tornado of this day in Chester County was uprooted trees. But, a couple of trees knocked down awnings and a church sign and resulted in minor property damage. Although the tornado lifted in western parts of Charlestown, its parent thunderstorm produced downburst winds which knocked over trees on Pennsylvania State Route 29 in the eastern part of town. No injuries were reported.
NWS Wind Report Location: E Downingtown, PA
UNKmph
Aug 13, 1994 4:45 PM EST
Wind report for August 13, 1994
Nassau County · 364,529 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, NY
UNKmph
Aug 13, 1994 4:40 PM EST
Wind report for August 13, 1994
Mercer County · 71,470 Homes in County
Wind Report Description: A 60-foot tree was uprooted and smashed a parked car in Windsor Township. About 1,000 homes lost power in Mercer County.
NWS Wind Report Location: Windsor, NJ
UNKmph
Aug 13, 1994 4:40 PM EST
Wind report for August 13, 1994
Queens County · 172,141 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, NY
UNKmph
Aug 13, 1994 4:30 PM EST
Wind report for August 13, 1994
Tolland County
Wind Report Description: Many trees were reported blown down.
NWS Wind Report Location: Tolland, CT
UNKmph
Aug 13, 1994 4:27 PM EST
Wind report for August 13, 1994
Kings County · 52,359 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, NY
71mph
Aug 13, 1994 4:25 PM EST
Wind report for August 13, 1994
Montgomery County · 186,982 Homes in County
Wind Report Description: Severe thunderstorms affected most of Montgomery County and downed what was described as a "countless" number of trees and wires. In western Conshohocken two house frames under construction collapsed. In New Hanover wind gusts to 73 mph were observed along with downed trees. In Souderton a measured wind gust to 58 mph was observed along with marble-size hail. In Upper Merion, a large tent was knocked down at the Valley Forge Convention Center. Thousands were without power. About 25,000 customers throughout the Philadelphia Electric Company (PECO) service area lost power this afternoon, 8,500 still did not have power as of 830 pm EST.
NWS Wind Report Location: Not provided, PA
UNKmph
Aug 13, 1994 4:20 PM EST
Wind report for August 13, 1994
Richmond County · 63,421 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, NY
UNKmph
Aug 13, 1994 4:10 PM EST
Wind report for August 13, 1994
Hartford County
Wind Report Description: Trees were reported blown down.
NWS Wind Report Location: Wethersfield, CT
UNKmph
Aug 13, 1994 4:00 PM EST
Wind report for August 13, 1994
Union County · 105,038 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Hackensack, NJ
60mph
Aug 13, 1994 4:00 PM EST
Wind report for August 13, 1994
Lancaster County · 120,566 Homes in County
Wind Report Description: Severe thunderstorms affected most of northern Lancaster County. Downed trees and power lines were reported in Columbia, Ephrata (Gusts to 60 mph reported), Manheim, New Holland, Salunga and West Hempfield. A downed tree in West Hempfield punched holes in the roof of a house. About 1,500 homes lost power. In addition to downed trees, golf ball-size hail fell in Rohrerstown.
NWS Wind Report Location: N Portion, PA
62mph
Aug 13, 1994 3:47 PM EST
Wind report for August 13, 1994
Howard County · 62,895 Homes in County
Wind Report Description: Wind equipment measured a 62 mph gust from a thunderstorm near Ellicott City.
NWS Wind Report Location: Ellicott City, MD
UNKmph
Aug 13, 1994 3:45 PM EST
Wind report for August 13, 1994
Dutchess County · 76,724 Homes in County
Wind Report Description: A stationary front which was draped across northern Pennsylvania and southeast New York on the 13th of August was responsible for severe thunderstorms which occurred across parts of eastern New York early that morning and during the afternoon. The first round of thunderstorms occurred during the early morning hours of the 13th of August accompanied by a tremendous number of cloud to ground lightning strikes. Thunderstorm winds downed trees and powerlines in Guilderland and Troy. Later that day a second round of thunderstorms downed trees and powerlines across eastern parts of Ulster County and northern parts of Dutchess County.
NWS Wind Report Location: Millbrook, NY
UNKmph
Aug 13, 1994 3:43 PM EST
Wind report for August 13, 1994
Bergen County · 196,102 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Mahwah, NJ
UNKmph
Aug 13, 1994 3:37 PM EST
Wind report for August 13, 1994
Bucks County · 163,752 Homes in County
Wind Report Description: Downed trees were reported in Telford. Penny-size hail fell in Chalfont. In Doylestown, six residents were evacuated from the Lenape Valley Foundation Sandy Ridge Center after lightning ignited a fire in the building. A separate lightning strike blew up the chimney and siding off a house in Doylestown.
NWS Wind Report Location: Telford, PA
66mph
Aug 13, 1994 3:36 PM EST
Wind report for August 13, 1994
Montgomery County · 186,982 Homes in County
Wind Report Description: Estimated wind gusts to 65 mph were observed in Telford.
NWS Wind Report Location: Telford, PA
UNKmph
Aug 13, 1994 3:30 PM EST
Wind report for August 13, 1994
Dutchess County · 76,724 Homes in County
Wind Report Description: A stationary front which was draped across northern Pennsylvania and southeast New York on the 13th of August was responsible for severe thunderstorms which occurred across parts of eastern New York early that morning and during the afternoon. The first round of thunderstorms occurred during the early morning hours of the 13th of August accompanied by a tremendous number of cloud to ground lightning strikes. Thunderstorm winds downed trees and powerlines in Guilderland and Troy. Later that day a second round of thunderstorms downed trees and powerlines across eastern parts of Ulster County and northern parts of Dutchess County.
NWS Wind Report Location: Staatsburg, NY
UNKmph
Aug 13, 1994 3:25 PM EST
Wind report for August 13, 1994
Dutchess County · 76,724 Homes in County
Wind Report Description: A stationary front which was draped across northern Pennsylvania and southeast New York on the 13th of August was responsible for severe thunderstorms which occurred across parts of eastern New York early that morning and during the afternoon. The first round of thunderstorms occurred during the early morning hours of the 13th of August accompanied by a tremendous number of cloud to ground lightning strikes. Thunderstorm winds downed trees and powerlines in Guilderland and Troy. Later that day a second round of thunderstorms downed trees and powerlines across eastern parts of Ulster County and northern parts of Dutchess County.
NWS Wind Report Location: Rhinebeck, NY
UNKmph
Aug 13, 1994 3:17 PM EST
Wind report for August 13, 1994
Ulster County · 59,136 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Kingston, NY
UNKmph
Aug 13, 1994 3:10 PM EST
Wind report for August 13, 1994
Ulster County · 59,136 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Rosendale, NY
UNKmph
Aug 13, 1994 12:47 PM MST
Wind report for August 13, 1994
Weld County · 91,444 Homes in County
Wind Report Description: Thunderstorm winds downed small trees in the Wiggins area.
NWS Wind Report Location: Wiggins, CO
UNKmph
Aug 13, 1994 2:45 PM EST
Wind report for August 13, 1994
Jefferson County · 19,088 Homes in County
Wind Report Description: Thunderstorm winds knocked down large branches, a tree and a telephone pole just southwest of Harper's Ferry. Hail also fell of unknown size.
NWS Wind Report Location: Harpers Ferry, WV
UNKmph
Aug 13, 1994 2:30 PM EST
Wind report for August 13, 1994
Luzerne County · 96,800 Homes in County
Wind Report Description: Scattered trees were reported uprooted throughout the county. In addition 5,800 homes lost power. Lightning killed two women and injured one man in separate incidents. A 42-year-old man was injured when lightning struck a tent he was hiding in Ricketts Glen State Park. Lightning entered through his right shoulder and exited through his right foot. Farther southeast in Moon Lake Park in Plymouth Township two women were struck and killed by lightning while taking shelter under a pavilion. Lightning also split two of the pavilion's six support posts. One woman was so badly struck that she received third degree burns over 35% of her body, had two quarters fused in her pocket and the zipper to her jeans was melted. (F48O)(F50O)
NWS Wind Report Location: Countywide, PA
UNKmph
Aug 13, 1994 7:20 AM EST
Wind report for August 13, 1994
Middlesex County · 310,073 Homes in County
Wind Report Description: An early morning thunderstorm with unusually frequent cloud to ground lightning moved eastward across the western suburbs of Boston and then directly across the city. In Weston and Newton, several trees and power lines were knocked down by strong winds. Lightning strikes blew out transformers and knocked out power to an estimated 20,000 customers from Sudbury to Boston. Small hail was reported by the National Weather Service at Logan International Airport in Boston. The Boston Fire Department reported its busiest two hours on record as lightning strikes cut off power, triggered alarm systems and heavy rain flooded roads. Lightning detection systems recorded around 20 cloud to ground strikes per minute or around 1,200 strikes per hour, continuing for more than an hour.
NWS Wind Report Location: Weston, MA
UNKmph
Aug 13, 1994 4:55 AM EST
Wind report for August 13, 1994
Berkshire County · 45,896 Homes in County
Wind Report Description: There were numerous reports of trees and wires down, resulting in power outages.
NWS Wind Report Location: Pittsfield, MA
UNKmph
Aug 13, 1994 4:05 AM EST
Wind report for August 13, 1994
Rensselaer County · 41,465 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Troy, NY
UNKmph
Aug 13, 1994 4:00 AM EST
Wind report for August 13, 1994
Albany County · 71,579 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Guilderland, NY
67mph
Aug 13, 1994 1:30 AM CST
Wind report for August 13, 1994
Otter Tail County · 29,682 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Perham, MN
60mph
Aug 13, 1994 1:17 AM CST
Wind report for August 13, 1994
Becker County · 15,759 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: S W Of Detroit, MN
UNKmph
Aug 13, 1994 12:00 AM EST
Wind report for August 13, 1994
Rockingham County · 89,085 Homes in County
Wind Report Description: Thunderstorm winds blew over a 100-foot pine tree on top of a residence and two vehicles at Big Island Pond in Derry. Estimated damage was $10,000.
NWS Wind Report Location: Not provided, NH
Showing 15 of 53
Wind Damage Risk for Your Home+
Storm reports list thunderstorm wind gusts in mph. The NWS marks storms as severe at 58+ mph, but wind damage to your home depends on roof age, shingle condition, installation, exposure, nearby trees, and prior hail or wind damage.
Below Severe
Under 58 mph
Minor
Usually little damage to a sound roof, but loose shingles, flashing, or debris may shift.
Severe
58–74 mph
Watch
Can loosen shingles, lift flashing, break limbs, and damage gutters, siding, fences, or trim.
Damaging
75–90 mph
Serious
Can peel shingles, damage vents, tear siding, rip gutters, and expose weak roof areas.
Extreme
90+ mph
Major
Can cause major roof covering loss, tree damage, broken windows, and structural damage.
Source: NOAA / National Weather Service storm reports. Gusts may be measured or estimated; actual wind damage varies by roof condition, exposure, and prior hail or wind damage.
NWS Tornado Reports on August 13, 1994
5 reports
F0category
Aug 13, 1994 7:15 PM EST
Tornado report for August 13, 1994
Trumbull County · 72,618 Homes in County
Tornado Report Description: A small tornado touched down near a trailer park and was witnessed by several residents. Roof damage occurred to two of the mobile homes and a number of other mobile homes had damage to siding, awnings and skirting.
NWS Tornado Report Location: Brookfield, OH
F0category
Aug 13, 1994 5:30 PM EST
Tornado report for August 13, 1994
Kent County · 51,270 Homes in County
Tornado Report Description: A small tornado touched down along a line near Hope Furnace Road to Clarke Road to Oak Street to Howard Avenue. Residents reported seeing the funnel. Many trees were uprooted and three poles snapped off.
NWS Tornado Report Location: Coventry, RI
F0category
Aug 13, 1994 5:15 PM EST
Tornado report for August 13, 1994
Marshall County · 16,140 Homes in County
Tornado Report Description: An Etna Green fireman reported a brief touchdown in an open field. The path length of the tornado was about 25 feet.
NWS Tornado Report Location: Marshall, IN
F1category
Aug 13, 1994 5:00 PM EST
Tornado report for August 13, 1994
Chester County · 127,346 Homes in County
Tornado Report Description: A severe thunderstorm uprooted trees in West and East Whiteland Townships. As the thunderstorm moved northeast into Charlestown Township, it dropped a F1 (Fujita Scale) tornado on Valley Hill Road. Most of the damage with the second tornado of this day in Chester County was uprooted trees. But, a couple of trees knocked down awnings and a church sign and resulted in minor property damage. Although the tornado lifted in western parts of Charlestown, its parent thunderstorm produced downburst winds which knocked over trees on Pennsylvania State Route 29 in the eastern part of town. No injuries were reported.
NWS Tornado Report Location: NE Downingtown, PA
F0category
Aug 13, 1994 4:40 PM EST
Tornado report for August 13, 1994
Chester County · 127,346 Homes in County
Tornado Report Description: A weak tornado (F0 on the Fujita Scale) touched down on Barneston Road in Wallace Township. There was no property damage, but numerous trees were uprooted or snapped (up to three feet wide) on Barneston (at least 20), Templin and Indiantown Roads. The tornado was sighted by many individuals in the area. No injuries were reported.
NWS Tornado Report Location: E Honey Brook, PA
Showing 5 of 5
Tornado Damage Risk for Your Home+
After a tornado, the National Weather Service assigns an EF rating from EF0 to EF5 based on surveyed damage. The rating estimates wind speed from what the tornado damaged, so actual damage can vary by construction quality, roof age, garage doors, windows, trees, debris, and how close the home was to the tornado path.
EF0
65–85 mph
Light
Can peel shingles, damage gutters or siding, break tree limbs, and toss loose outdoor items.
EF1
86–110 mph
Moderate
Can strip roof covering, damage exterior doors, break windows, snap trees, and cause heavier siding or gutter damage.
EF2
111–135 mph
Serious
Can tear off large sections of roofing, break or uproot trees, destroy weaker structures, and cause major exterior damage.
EF3–EF5
136+ mph
Severe
Can remove roofs and walls, destroy large portions of homes, toss vehicles, and cause severe to total destruction near the path.
Source: NOAA / National Weather Service. EF ratings are assigned after a post-storm damage survey and are based on observed damage, not a direct measurement at every home.
NWS Hail, Wind and Tornado Reports on August 13, 1994 on the Interactive Map
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Tornado
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Not sure if hail may have affected your home on August 13, 1994? Ask a local pro for a Remote Hail Inspection. They can review hail activity for your property and help you decide whether an in-person roof or exterior inspection makes sense.
How many storm reports were recorded on August 13, 1994?
Our records show 10 hail, 53 wind, and 5 tornado reports on August 13, 1994, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 13, 1994.
What was the largest hail reported on August 13, 1994?
The largest hail size in these storm-report records on August 13, 1994 is 1.75″, reported near Rohrerstown, PA.
Some reports show UNK instead of a wind speed or tornado rating — what does that mean?
Wind reports come three ways: measured from an instrument, estimated from the damage observed, or UNK when no speed was recorded. Tornadoes show UNK until the National Weather Service finishes a damage survey and assigns an EF rating. UNK simply means that value was not available when the report was filed.
A report appeared near my home on August 13, 1994 — is my roof damaged?
Not necessarily. A storm report shows that hail, wind, or a tornado was observed nearby, not that any specific home was hit. To find out whether your property was affected, check an address-level hail report, and if it looks significant, ask a local pro about a Remote Hail Inspection before scheduling roof work.
I am buying or selling a home — how do these on August 13, 1994 reports help?
If a storm passed through, a roof or exterior may have damage that is hard to see, or a recent repair may trace back to it. Buyers can ask better questions before closing, and sellers can document the home condition up front — both starting from the property address rather than a whole region.
How do I check what happened at a specific address on August 13, 1994?
Use the address search to pull a free address-level hail report for any property — no phone number or email required. It shows recent hail activity for that address so you know whether a closer roof or exterior review makes sense.
Where does this storm report data come from, and what are its limits?
Storm reports on this page are public reports from storm events on August 13, 1994 across the United States, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported, but they do not confirm damage at any specific property. Report locations, sizes, and times may be approximate and can vary from what an individual home experienced. For property-specific hail history, use an address-level hail report or contact a participating local professional for a remote hail inspection. Pros inclusion is not an endorsement, and contacting a professional does not confirm damage at any property.
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