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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on June 30, 2011

Public hail, wind, and tornado reports across the United States on June 30, 2011 from June 30, 2011 through June 30, 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
48
Wind Reports
130
Tornado Reports
1
Max Hail Size
2.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · June 30, 2011 · 2011–present Updated  Daily · last Jun 30, 2011

NWS Hail Reports on June 30, 2011

48 reports
Free hail report for your home →
1.00″ hail
Jun 30, 2011
8:50 PM MST-7
Hail report for June 30, 2011
Douglas County · 104,202 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2.96 SSE Parker, CO
1.75″ hail
Jun 30, 2011
9:00 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Harvey, IL
1.00″ hail
Jun 30, 2011
7:50 PM MST-7
Hail report for June 30, 2011
Carter County · 571 Homes in County
Hail Report Description: Extensive 1/4 to 1/2 hail...heavy rain and 50 mph wind gusts were also reported.
NWS Hail Report Location: .85 NE Alzada, MT
1.50″ hail
Jun 30, 2011
8:45 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Evergreen Park, IL
2.75″ hail
Jun 30, 2011
8:35 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Hail as large as baseballs was reported near 26th Street and Kedzie Avenue. Hundreds of vehicles were damaged including at least 130 police cars that suffered broken windshields and smashed rooftop lights.
NWS Hail Report Location: 1.04 NNW Brighton Park, IL
2.00″ hail
Jun 30, 2011
8:33 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Hail 2.0 inches in diameter was reported near 26th Street and Pulaski Road.
NWS Hail Report Location: 1.01 NNW Corwith, IL
2.00″ hail
Jun 30, 2011
8:33 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Hail 2.0 inches in diameter was reported near 5th Avenue and Pulaski Road.
NWS Hail Report Location: 1.88 S Austin, IL
2.00″ hail
Jun 30, 2011
8:32 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Hail 2.0 inches in diameter shattered thousands of glass panes at the Garfield Park Conservatory. Clean up costs were estimated at $2 million while repair and replacement costs were estimated at $15 million.
NWS Hail Report Location: 1.09 SE Austin, IL
2.00″ hail
Jun 30, 2011
8:30 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Hail 2.0 inches in diameter was reported in Logan Square.
NWS Hail Report Location: .69 SE Cragin, IL
1.00″ hail
Jun 30, 2011
8:29 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Quarter size hail was reported in Ravenswood.
NWS Hail Report Location: .13 S Avondale, IL
1.25″ hail
Jun 30, 2011
8:26 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Half dollar size hail was reported in the Lakeview neighborhood.
NWS Hail Report Location: 1.09 NE Deering, IL
1.50″ hail
Jun 30, 2011
8:25 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Hail 1.5 inches in diameter was reported near Erie Street and Racine Avenue.
NWS Hail Report Location: 1.94 SSE Clybourn, IL
0.88″ hail
Jun 30, 2011
8:23 PM CST-6
Hail report for June 30, 2011
Cook County · 903,365 Homes in County
Hail Report Description: Nickel size hail was reported near Irving Park Road and Lake Shore Drive.
NWS Hail Report Location: 2.09 ESE Avondale, IL
1.00″ hail
Jun 30, 2011
8:20 PM CST-6
Hail report for June 30, 2011
Will County · 188,943 Homes in County
Hail Report Description: Quarter size hail was reported near Route 1 and Crete-Monee Road.
NWS Hail Report Location: .51 W Faithorn, IL
1.50″ hail
Jun 30, 2011
8:18 PM CST-6
Hail report for June 30, 2011
Will County · 188,943 Homes in County
Hail Report Description: Hail 1.5 inches in diameter was reported in University Park.
NWS Hail Report Location: 2.77 SE Park Forest South, IL
Showing 15 of 48
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 June 30, 2011

130 reports
Free hail report + wind check →
67 mph
Jun 30, 2011
10:00 PM CST-6
Wind report for June 30, 2011
Lyman County · 1,269 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 3.4 NW Mc Clure, SD
70 mph
Jun 30, 2011
10:00 PM CST-6
Wind report for June 30, 2011
Hughes County · 5,201 Homes in County
Wind Report Description: Seventy mph winds downed a few trees and caused some other structural damage in Pierre. Power was also out in parts of Pierre.
NWS Wind Report Location: .49 E Pierre, SD
60 mph
Jun 30, 2011
9:55 PM CST-6
Wind report for June 30, 2011
Brule County · 1,821 Homes in County
Wind Report Description: Thunderstorm winds caused tree damage, including several branches blown down.
NWS Wind Report Location: 3.41 NE Chamberlain Arpt, SD
60 mph
Jun 30, 2011
9:35 PM CST-6
Wind report for June 30, 2011
Brule County · 1,821 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: N (9V9)Chamberlain Arp, SD
70 mph
Jun 30, 2011
9:30 PM CST-6
Wind report for June 30, 2011
Tripp County · 2,175 Homes in County
Wind Report Description: The strong winds moved an empty stock tank, stripped roofing tin from a building, and broke small branches on trees.
NWS Wind Report Location: 7 N Ideal, SD
60 mph
Jun 30, 2011
9:23 PM CST-6
Wind report for June 30, 2011
Tripp County · 2,175 Homes in County
Wind Report Description: A spotter estimated wind gusts at 60 mph.
NWS Wind Report Location: 5 NNE Hamill, SD
60 mph
Jun 30, 2011
9:14 PM CST-6
Wind report for June 30, 2011
Lyman County · 1,269 Homes in County
Wind Report Description: Sixty mph winds were estimated east of Hamill.
NWS Wind Report Location: 9.79 WNW Iona, SD
70 mph
Jun 30, 2011
9:10 PM CST-6
Wind report for June 30, 2011
Jones County · 307 Homes in County
Wind Report Description: Seventy mph winds downed several power lines in Murdo.
NWS Wind Report Location: .85 NE Murdo, SD
60 mph
Jun 30, 2011
9:08 PM CST-6
Wind report for June 30, 2011
Mellette County · 537 Homes in County
Wind Report Description: Wind gusts were estimated at 60 mph.
NWS Wind Report Location: 9 N Cedar Butte, SD
66 mph
Jun 30, 2011
8:57 PM CST-6
Wind report for June 30, 2011
Tripp County · 2,175 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: N (Icr)Winner Airport, SD
63 mph
Jun 30, 2011
8:46 PM CST-6
Wind report for June 30, 2011
Cook County · 903,365 Homes in County
Wind Report Description: A large tree was blown down on to power lines near 102nd and Wood Streets.
NWS Wind Report Location: .83 S Evergreen Park, IL
59 mph
Jun 30, 2011
8:45 PM CST-6
Wind report for June 30, 2011
Mellette County · 537 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: N White River, SD
60 mph
Jun 30, 2011
8:40 PM CST-6
Wind report for June 30, 2011
Todd County · 1,918 Homes in County
Wind Report Description: Strong winds blew shingles off a roof overturned a small structure.
NWS Wind Report Location: 2 E Okreek, SD
60 mph
Jun 30, 2011
8:30 PM CST-6
Wind report for June 30, 2011
Mellette County · 537 Homes in County
Wind Report Description: Wind gusts were estimated at 60 mph.
NWS Wind Report Location: N Norris, SD
63 mph
Jun 30, 2011
8:25 PM CST-6
Wind report for June 30, 2011
Todd County · 1,918 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 6 W Parmelee, SD
Showing 15 of 130
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 June 30, 2011

1 reports
EF1 category
Jun 30, 2011
4:57 PM CST-6
Tornado report for June 30, 2011
Hidalgo County · 196,428 Homes in County
Tornado Report Description: This short-lived tornado touched down in a subdivision approximately 4 miles east-northeast of the city of Hidalgo in southern Hidalgo County. Most of the damage in this area was limited to the overturning of trampolines, the knocking down of wooden privacy fences, an outdoor storage building, and minor shingle damage to the roof of two homes. A (relatively empty) moving truck was also blown on its side in the subdivision. The tornado strengthened as it approached an import/export business on the west side of US-281. Here, an office building lost between 25% and 33% of the roof as the tornado continued moving westward. Much of the roofing material landed on a car parked behind the office building, resulting in the injury of the driver. In this area, a single-wide mobile home was heavily damaged, as well as a couple of semi trucks. Before lifting, tornadic winds knocked down several hundred feet of concrete block fencing. No damage was seen beyond this point by the National Weather Service survey crew or officials from the city of Pharr.
NWS Tornado Report Location: 4.22 SSE (Mfe)Miller Intl Arp, TX
Showing 1 of 1
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 June 30, 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 June 30, 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 June 30, 2011?

Our records show 48 hail, 130 wind, and 1 tornado reports on June 30, 2011, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on June 30, 2011.

What was the largest hail reported on June 30, 2011?

The largest hail size in these storm-report records on June 30, 2011 is 2.75″, reported near Brighton Park, IL.

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 June 30, 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 June 30, 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 June 30, 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 June 30, 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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