Heads up! Small hail spotted in these regions: Sebring, FL • North Port, FL • Fayetteville, NC • Champaign, IL • Fort Myers, FL • Lakeland, FL • Mattoon, IL • Durham, NC      ATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Hickory, NC • Charlotte, NC • Owensboro, KY • Knoxville, TN • Evansville, IN • Farmington, NM • Louisville, KY • Winston, NC • Greensboro, NC • Provo, UT • Logan, UT • Ogden, UT • Salt Lake City, UT      
HailGeeks
NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on April 20, 2011

Public hail, wind, and tornado reports across the United States on April 20, 2011 from April 20, 2011 through April 20, 2011, 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 18, 2026.
Hail Reports
201
Wind Reports
254
Tornado Reports
15
Max Hail Size
4.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · April 20, 2011 · 2011–present Updated  Daily · last Apr 20, 2011

NWS Hail Reports on April 20, 2011

201 reports
Free hail report for your home →
1.00″ hail
Apr 20, 2011
11:50 PM CST-6
Hail report for April 20, 2011
Neshoba County · 8,431 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1.22 W Forestdale, MS
1.00″ hail
Apr 20, 2011
11:46 PM CST-6
Hail report for April 20, 2011
Nevada County · 3,075 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .57 E Dian, AR
1.00″ hail
Apr 20, 2011
10:50 PM CST-6
Hail report for April 20, 2011
Scott County · 6,839 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2.25 S Kalem, MS
1.00″ hail
Apr 20, 2011
10:50 PM CST-6
Hail report for April 20, 2011
Kinney County · 1,209 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .6 E Brackettville, TX
2.00″ hail
Apr 20, 2011
10:30 PM CST-6
Hail report for April 20, 2011
Kinney County · 1,209 Homes in County
Hail Report Description: A thunderstorm produced hail from dime to hen egg size near Brackettville which caused damage to some cars and roof shingles.
NWS Hail Report Location: .6 E Brackettville, TX
1.00″ hail
Apr 20, 2011
11:29 PM EST-5
Hail report for April 20, 2011
Lorain County · 103,313 Homes in County
Hail Report Description: Quarter sized hail was observed.
NWS Hail Report Location: N Grafton, OH
1.75″ hail
Apr 20, 2011
10:04 PM CST-6
Hail report for April 20, 2011
Carter County · 16,570 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: S Lone Grove, OK
1.00″ hail
Apr 20, 2011
9:19 PM CST-6
Hail report for April 20, 2011
Montague County · 7,881 Homes in County
Hail Report Description: Quarter size hail was reported near Lake Nocona.
NWS Hail Report Location: 4.62 S Rowland, TX
1.75″ hail
Apr 20, 2011
9:00 PM CST-6
Hail report for April 20, 2011
Madison County · 35,193 Homes in County
Hail Report Description: Quarter to golf ball sized hail fell across Ridgeland.
NWS Hail Report Location: 1.68 SW Ridgeland, MS
0.75″ hail
Apr 20, 2011
9:00 PM CST-6
Hail report for April 20, 2011
Wise County · 19,421 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Alvord, TX
1.00″ hail
Apr 20, 2011
9:00 PM CST-6
Hail report for April 20, 2011
Montague County · 7,881 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .07 NNW Montague, TX
0.75″ hail
Apr 20, 2011
8:50 PM CST-6
Hail report for April 20, 2011
Sevier County · 4,491 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N De Queen, AR
1.00″ hail
Apr 20, 2011
8:37 PM CST-6
Hail report for April 20, 2011
Montague County · 7,881 Homes in County
Hail Report Description: Quarter size hail covered the ground in the city of Bowie.
NWS Hail Report Location: N Bowie, TX
1.00″ hail
Apr 20, 2011
8:35 PM CST-6
Hail report for April 20, 2011
Montague County · 7,881 Homes in County
Hail Report Description: Quarter size hail fell near Amon Carter Lake.
NWS Hail Report Location: 5.14 WSW Fruitland, TX
1.25″ hail
Apr 20, 2011
8:21 PM CST-6
Hail report for April 20, 2011
Noxubee County · 3,143 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3.81 WNW Mashulaville, MS
Showing 15 of 201
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.

NWS Wind Reports on April 20, 2011

254 reports
Free hail report + wind check →
58 mph
Apr 20, 2011
11:33 PM CST-6
Wind report for April 20, 2011
Cleburne County · 4,656 Homes in County
Wind Report Description: Trees were blown down on CR-61, near Cullman Lake.
NWS Wind Report Location: 4.42 NW Mt Pleasant, AL
49 mph
Apr 20, 2011
11:17 PM CST-6
Wind report for April 20, 2011
DeKalb County · 21,942 Homes in County
Wind Report Description: Estimated 50 MPH thunderstorm winds around Kilpatrick. No damage reported.
NWS Wind Report Location: .57 W Kilpatrick, AL
46 mph
Apr 20, 2011
11:14 PM CST-6
Wind report for April 20, 2011
Marshall County · 31,801 Homes in County
Wind Report Description: Strong thunderstorm winds knocked down small tree limbs on powerlines which resulted in a small power outage in the town of Arab.
NWS Wind Report Location: N Arab, AL
46 mph
Apr 20, 2011
11:14 PM CST-6
Wind report for April 20, 2011
Marshall County · 31,801 Homes in County
Wind Report Description: Strong thunderstorm winds knocked down small tree limbs around the Guntersville peninsula area.
NWS Wind Report Location: 2.99 SSW Guntersville Muni Ar, AL
58 mph
Apr 20, 2011
11:06 PM CST-6
Wind report for April 20, 2011
Talladega County · 24,472 Homes in County
Wind Report Description: A tree was blown down onto the administration building of an apartment complex on Broadway Avenue, in Talladega.
NWS Wind Report Location: 1.85 N Talladega, AL
52 mph
Apr 20, 2011
11:06 PM CST-6
Wind report for April 20, 2011
Talladega County · 24,472 Homes in County
Wind Report Description: A tree was blown down onto the road near Stemley School, north of the city of Talladega.
NWS Wind Report Location: 3.5 N Shocco Spgs, AL
52 mph
Apr 20, 2011
11:06 PM CST-6
Wind report for April 20, 2011
Talladega County · 24,472 Homes in County
Wind Report Description: A tree was blown down onto the road near Stemley School, north of the city of Talladega.
NWS Wind Report Location: 3.5 N Shocco Spgs, AL
58 mph
Apr 20, 2011
10:41 PM CST-6
Wind report for April 20, 2011
Etowah County · 36,870 Homes in County
Wind Report Description: Trees were blown down in the Gallant community.
NWS Wind Report Location: N Gallant, AL
58 mph
Apr 20, 2011
10:15 PM CST-6
Wind report for April 20, 2011
Tuscaloosa County · 62,512 Homes in County
Wind Report Description: Trees were blown down onto Willow Lake Road, Hepezba Church Road, and Woodland Lake Road, in the Lake View community.
NWS Wind Report Location: 1.38 N Greeley, AL
49 mph
Apr 20, 2011
10:15 PM CST-6
Wind report for April 20, 2011
Cullman County · 27,562 Homes in County
Wind Report Description: Public report of strong thunderstorm winds around 50 MPH near Hanceville. No significant damage noted.
NWS Wind Report Location: N Hanceville, AL
52 mph
Apr 20, 2011
10:13 PM CST-6
Wind report for April 20, 2011
Jefferson County · 212,089 Homes in County
Wind Report Description: A tree was blown down onto the southbound lane of Interstate 65, just north of the Alford Avenue exit.
NWS Wind Report Location: 2.3 S Magella, AL
58 mph
Apr 20, 2011
10:10 PM CST-6
Wind report for April 20, 2011
Jefferson County · 212,089 Homes in County
Wind Report Description: Trees were blown down in several areas around Birmingham, including Cotton Ave., Niazuma Ave., Clairmont Ave., and Cherry St.
NWS Wind Report Location: 1.24 NNE Mims, AL
58 mph
Apr 20, 2011
10:10 PM CST-6
Wind report for April 20, 2011
Cullman County · 27,562 Homes in County
Wind Report Description: Along the same path as earlier report of tree knocked down, this tree was knocked down onto a home on County Road 775.
NWS Wind Report Location: 2.37 NNE Walter, AL
58 mph
Apr 20, 2011
10:10 PM CST-6
Wind report for April 20, 2011
Cullman County · 27,562 Homes in County
Wind Report Description: Damaging straight-line winds knocked down trees along a narrow path across east-central Cullman County. At this location, a tree was knocked down on a home along County Road 703. No injuries were reported.
NWS Wind Report Location: 1.34 ENE Welti, AL
58 mph
Apr 20, 2011
10:05 PM CST-6
Wind report for April 20, 2011
Cullman County · 27,562 Homes in County
Wind Report Description: Damaging straight-line winds knocked down multiple trees between County Road 223 and County Road 703.
NWS Wind Report Location: .57 W Cullman, AL
Showing 15 of 254
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 April 20, 2011

15 reports
EF1 category
Apr 20, 2011
7:09 PM CST-6
Tornado report for April 20, 2011
Webster County · 3,687 Homes in County
Tornado Report Description: This tornado touched down around the Tomnolen Community and downed multiple hardwood and softwood trees along with some roof damage to a couple homes. Max winds were around 100 mph.
NWS Tornado Report Location: .59 SSW Tomnolen, MS
EF0 category
Apr 20, 2011
5:37 PM CST-6
Tornado report for April 20, 2011
Kimble County · 2,222 Homes in County
Tornado Report Description: A tornado briefly touched down along Interstate 10 at Mile Marker 449.
NWS Tornado Report Location: 5.4 W (Jct)Kimble Co Arpt, TX
EF1 category
Apr 20, 2011
3:58 AM CST-6
Tornado report for April 20, 2011
Lawrence County · 10,166 Homes in County
Tornado Report Description: A brief EF-1 tornado (95 MPH max winds) touched down on the east side of the Sipsey Wilderness Area, along Forest Service Road (FSR) 208. Numerous trees were snapped and uprooted along a path that tracked nearly 3 miles northeast, corssing Highway 33 and ending around FSR 244 near Black Warrior. This tornado was embedded within a larger line of severe thunderstorms producing damaging straight-line winds. Additional sporadic areas of damage, mainly trees, were seen around the wilderness area.
NWS Tornado Report Location: 4.79 SW Leola, AL
EF0 category
Apr 20, 2011
1:53 AM EST-5
Tornado report for April 20, 2011
Pike County · 8,094 Homes in County
Tornado Report Description: Numerous large tree limbs were down and other limbs were twisted due to the tornado. There was minor roof damage to a home in the area as well. A mobile home was blown off of its foundation and the underpinning was blown out from under another mobile home. In addition, windows were blown out of another residence and a storage shed was destroyed. The maximum wind speed based on damage is around 80 miles per hour.
NWS Tornado Report Location: .72 SW Zahns Corners, OH
EF0 category
Apr 20, 2011
1:51 AM EST-5
Tornado report for April 20, 2011
Pike County · 8,094 Homes in County
Tornado Report Description: A tornado touched down at the Pike County Fairgrounds where a storage shed was destroyed. Metal debris was strewn about the property. Another building on the property sustained roof damage. The maximum wind speed based on damage is around 80 miles per hour.
NWS Tornado Report Location: .75 SSE Piketon, OH
EF1 category
Apr 20, 2011
1:51 AM EST-5
Tornado report for April 20, 2011
Licking County · 55,767 Homes in County
Tornado Report Description: A mobile home on the west side of Brushy Fork Road, southeast of Brownsville Road, was destroyed. The mobile home rolled over and the roof and lengthwise side were removed and blown into trees immediately to the east. Trees were snapped or uprooted in the vicinity of the mobile home. Roof damage was observed at a residence on the east side of Brushy Fork Road. Further along the path, trees were snapped on a hillside. Estimated maximum wind speed based on damage is around 109 miles per hour.
NWS Tornado Report Location: 1.62 SSW Clay Lick, OH
EF2 category
Apr 20, 2011
1:42 AM EST-5
Tornado report for April 20, 2011
Licking County · 55,767 Homes in County
Tornado Report Description: A broken damage path was observed from just west of heath near the Newark-Heath Airport to State Route 13 east of Heath. Trees were snapped off between two and fifteen feet above the ground just west of the airport. A store just east-northeast of the airport had a section of the sign on the front of the store removed. A small business had its metal roof partially peeled away. Further along the path, a masonry building was damaged substantially with one wall completely collapsed along with half of another. Several large trees were uprooted or snapped along the path. Some of the trees pulled up a large amount of rock in which they were previously embedded. Maximum wind speed based on damage is around 120 miles per hour.
NWS Tornado Report Location: .31 NW Newark Heath Arpt, OH
EF1 category
Apr 20, 2011
1:39 AM EST-5
Tornado report for April 20, 2011
Fairfield County · 49,669 Homes in County
Tornado Report Description: The tornado touched down east of Baltimore along Canal Road. Damage to a home was done at this location and a garage was destroyed. In addition windows were also blown out at this location. Numerous large trees were snapped and uprooted in the area. Additional damage was found along Millersport Road where a barn was damaged. Estimated maximum wind speed based on damage is around 100 miles per hour.
NWS Tornado Report Location: .49 E Baltimore, OH
EF1 category
Apr 20, 2011
12:30 AM CST-6
Tornado report for April 20, 2011
Simpson County · 6,681 Homes in County
Tornado Report Description: An NWS Storm Survey confirmed an EF-1 tornado with estimated wind speeds of 90-95 mph. When the tornado touched down it destroyed a barn and threw debris about a quarter mile. The tornado then damaged the roof of another barn and uprooted or snapped at least a hundred trees. The tornado lifted near the intersection of US 31W and Ogles Street.
NWS Tornado Report Location: 1.37 NW Franklin Whak Arpt, KY
EF0 category
Apr 20, 2011
1:26 AM EST-5
Tornado report for April 20, 2011
Franklin County · 310,502 Homes in County
Tornado Report Description: Twelve greenhouses constructed of metal poles overlaid with a plastic material were damaged to various degrees. The greenhouse farthest west was hit first by the circulation and was almost completely destroyed. Many of the plants inside the greenhouses were low to the ground and therefore sustained very little damage. A metal door on a small warehouse attached to the greenhouses was bent. Balled and bur-lapped trees were pulled toward the center of the path. Additional damage at this location included plant transport carts pulled from a loading dock into a small pond. A small metal storage shed toward the end of the observed path was also heavily distorted. Trees west of the damage path and a house immediately east of the path were not damaged. Estimated maximum wind speed based on damage is around 83 miles per hour.
NWS Tornado Report Location: 1.6 ENE Groveport, OH
EF1 category
Apr 20, 2011
1:22 AM EST-5
Tornado report for April 20, 2011
Franklin County · 310,502 Homes in County
Tornado Report Description: Damage was first observed at the western end of London-Lancaster Road, just east of Rickenbacker Air Force Base. A large portion of the roof of a single family residence was removed. Damage was also observed on Pontius Road where one power pole was snapped at the base and several others were bent over. A large storage shed constructed of wood frame with metal sheeting was destroyed. At the end of the path, roof damage was observed with a Richardson Road residence. A large number of trees were also uprooted and broken along this path. The estimated maximum wind speed based on damage is around 109 miles per hour.
NWS Tornado Report Location: 1.08 SE (Lck)Rckenbckr Arpt, OH
EF1 category
Apr 20, 2011
1:14 AM EST-5
Tornado report for April 20, 2011
Pickaway County · 17,928 Homes in County
Tornado Report Description: Two barns were destroyed along with a grain bin due to the tornado. In addition, debris was driven into a building and debris spread for about a mile into a field. Another barn was destroyed along with an overturned trailer along the path. Metal roofing was pulled in different directions. A couple of trees and large tree limbs were also down due to the tornado. The estimated maximum wind speed based on damage was around 105 miles per hour.
NWS Tornado Report Location: .27 SW New Holland, OH
EF1 category
Apr 20, 2011
12:54 AM EST-5
Tornado report for April 20, 2011
Scott County · 17,691 Homes in County
Tornado Report Description: An NWS storm survey confirmed an EF-1 tornado with winds up to 95 mph touched down in an open field northeast of Georgetown and moved quickly east, overturning a tied-down trailer and destroying or damaging several outbuildings. After passing over Leesburg Road, the tornado buckled the brick garage wall of a well built home and snapped several tres along a fence line before dissipating.
NWS Tornado Report Location: 2.44 NNE Newtown, KY
EF0 category
Apr 20, 2011
12:28 AM EST-5
Tornado report for April 20, 2011
Franklin County · 15,860 Homes in County
Tornado Report Description: An NWS Storm Survey confirmed an EF-0 tornado with estimated wind speeds of 70 mph. Several trees were damaged and shingles were knocked off of houses. The most intense damage was found near the Frankfort cemetery and the Frankfort capitol building.
NWS Tornado Report Location: .64 NNE Frankft Cptl City Ar, KY
EF1 category
Apr 20, 2011
12:04 AM EST-5
Tornado report for April 20, 2011
Switzerland County · 3,306 Homes in County
Tornado Report Description: The tornado touched down near State Route 250 and Antioch Road. The tornado traveled to the northeast across Devers Road and toward North Branch Road before lifting near North Branch Road. Three barns were destroyed and two roofs were blown off of residences due to the tornado.
NWS Tornado Report Location: .75 NNW Antioch, IN
Showing 15 of 15
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 April 20, 2011 on the Interactive Map

Report type
Hail
Wind
Tornado

Get a Remote Hail Inspection

Not sure if hail may have affected your home on April 20, 2011? 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.

Frequently asked questions

for homeowners, buyers & sellers
How many storm reports were recorded on April 20, 2011?

Our records show 201 hail, 254 wind, and 15 tornado reports on April 20, 2011, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on April 20, 2011.

What was the largest hail reported on April 20, 2011?

The largest hail size in these storm-report records on April 20, 2011 is 4.50″, reported near (Jct)Kimble Co Arpt, TX.

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 April 20, 2011 — 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 April 20, 2011 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 April 20, 2011?

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 April 20, 2011 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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