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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on September 15, 2011

Public hail, wind, and tornado reports across the United States on September 15, 2011 from September 15, 2011 through September 15, 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
19
Wind Reports
14
Tornado Reports
1
Max Hail Size
2.00″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · September 15, 2011 · 2011–present Updated  Daily · last Sep 15, 2011

NWS Hail Reports on September 15, 2011

19 reports
Free hail report for your home →
0.75″ hail
Sep 15, 2011
7:35 PM MST-7
Hail report for September 15, 2011
El Paso County · 217,837 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 6.61 E (Elp)El Paso Intl Ar, TX
1.75″ hail
Sep 15, 2011
3:57 PM MST-7
Hail report for September 15, 2011
Sierra County · 3,783 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .28 SSE Truth Or Consequence, NM
1.00″ hail
Sep 15, 2011
2:31 PM MST-7
Hail report for September 15, 2011
Hidalgo County · 1,325 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2.21 SW Playas, NM
1.75″ hail
Sep 15, 2011
2:23 PM MST-7
Hail report for September 15, 2011
Hidalgo County · 1,325 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 5.38 E Animas, NM
1.00″ hail
Sep 15, 2011
2:15 PM MST-7
Hail report for September 15, 2011
Pima County · 284,034 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .91 NE (Dma)Davis Monthan A, AZ
1.00″ hail
Sep 15, 2011
2:30 PM EST-5
Hail report for September 15, 2011
Halifax County · 12,533 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .89 NE Aarons Creek, VA
0.88″ hail
Sep 15, 2011
2:25 PM EST-5
Hail report for September 15, 2011
Halifax County · 12,533 Homes in County
Hail Report Description: Hail up to nickel size fell at Staunton River State Park.
NWS Hail Report Location: 3.03 SE Dryburg, VA
2.00″ hail
Sep 15, 2011
12:00 PM MST-7
Hail report for September 15, 2011
Navajo County · 40,696 Homes in County
Hail Report Description: Dilkon Police Officers reported 2 inch diameter hail 3 miles west-southwest of Dilkon.
NWS Hail Report Location: 2.9 WSW Dilkon, AZ
0.75″ hail
Sep 15, 2011
1:59 PM EST-5
Hail report for September 15, 2011
Plymouth County · 151,688 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Whitman, MA
0.75″ hail
Sep 15, 2011
11:20 AM MST-7
Hail report for September 15, 2011
San Juan County · 26,272 Homes in County
Hail Report Description: The hail occurred on the west side of Farmington.
NWS Hail Report Location: 1.09 ENE (Fmn)Farmington Airport, NM
0.75″ hail
Sep 15, 2011
12:40 PM EST-5
Hail report for September 15, 2011
Essex County · 165,146 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .86 SW Prides Crossing, MA
0.88″ hail
Sep 15, 2011
12:37 PM EST-5
Hail report for September 15, 2011
Essex County · 165,146 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .51 W Peabody, MA
1.00″ hail
Sep 15, 2011
8:55 AM EST-5
Hail report for September 15, 2011
Cumberland County · 97,126 Homes in County
Hail Report Description: An isolated severe thunderstorm produced 1 inch hail in Gorham.
NWS Hail Report Location: .5 W Gorham, ME
0.88″ hail
Sep 15, 2011
7:15 AM EST-5
Hail report for September 15, 2011
Merrimack County · 41,777 Homes in County
Hail Report Description: A thunderstorm produced 0.88 inch hail in Epsom.
NWS Hail Report Location: N Epsom, NH
0.88″ hail
Sep 15, 2011
12:32 AM EST-5
Hail report for September 15, 2011
Garrett County · 14,649 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .53 W Loch Lynn Hgts, MD
Showing 15 of 19
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 September 15, 2011

14 reports
Free hail report + wind check →
60 mph
Sep 15, 2011
7:03 PM MST-7
Wind report for September 15, 2011
El Paso County · 217,837 Homes in County
Wind Report Description: An estimated 60 mph wind gust was reported on the eastern slopes of the Franklin Mountains near Fort Bliss.
NWS Wind Report Location: 2.93 WNW Biggs Afb, TX
60 mph
Sep 15, 2011
6:56 PM MST-7
Wind report for September 15, 2011
El Paso County · 217,837 Homes in County
Wind Report Description: Trees and power lines were reported down in Canutillo from thunderstorm winds.
NWS Wind Report Location: .5 SSW Canutillo, TX
58 mph
Sep 15, 2011
6:23 PM MST-7
Wind report for September 15, 2011
Doña Ana County · 54,974 Homes in County
Wind Report Description: A 58 mph gust was recorded at the National Weather Service office in Santa Teresa.
NWS Wind Report Location: .11 NE Strauss, NM
67 mph
Sep 15, 2011
5:59 PM MST-7
Wind report for September 15, 2011
Doña Ana County · 54,974 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 11.26 ENE Anthony, NM
58 mph
Sep 15, 2011
5:33 PM EST-5
Wind report for September 15, 2011
Isle of Wight County · 13,113 Homes in County
Wind Report Description: Tree was downed and on fire near the intersection of Court Street and Route 460 in Windsor.
NWS Wind Report Location: .89 NW Windsor, VA
69 mph
Sep 15, 2011
3:15 PM EST-5
Wind report for September 15, 2011
Aiken County · 53,743 Homes in County
Wind Report Description: Beech Island Fire Department reported power lines down on Desoto Road near Hwy. 278.
NWS Wind Report Location: 3.45 WSW New Ellenton, SC
69 mph
Sep 15, 2011
3:08 PM EST-5
Wind report for September 15, 2011
Aiken County · 53,743 Homes in County
Wind Report Description: Beech Island Fire Department reportedd power lines down along Main Street in Jackson.
NWS Wind Report Location: .84 N Jackson, SC
69 mph
Sep 15, 2011
2:52 PM EST-5
Wind report for September 15, 2011
Aiken County · 53,743 Homes in County
Wind Report Description: Highway Patrol reported power lines down at the intersection of Lecroy Avenue and Cary Drive.
NWS Wind Report Location: 1.47 NW Beech Is, SC
68 mph
Sep 15, 2011
2:39 PM EST-5
Wind report for September 15, 2011
Richmond County · 54,315 Homes in County
Wind Report Description: The ASOS at Augusta Regional Bush Field reported a sustained wind of 44 mph with a gust of 68 mph.
NWS Wind Report Location: N (Ags)Bush Fld August, GA
58 mph
Sep 15, 2011
1:13 AM EST-5
Wind report for September 15, 2011
Preston County · 11,397 Homes in County
Wind Report Description: State official reported a tree down on Route 26.
NWS Wind Report Location: .83 ESE Zevely, WV
58 mph
Sep 15, 2011
1:00 AM EST-5
Wind report for September 15, 2011
Preston County · 11,397 Homes in County
Wind Report Description: West Virginia Department of Highways reported trees down on Route 26 in Tunnelton.
NWS Wind Report Location: .69 N Tunnelton, WV
58 mph
Sep 15, 2011
12:47 AM EST-5
Wind report for September 15, 2011
Taylor County · 5,740 Homes in County
Wind Report Description: Large branches were blown down. One tree fell across West Main Street.
NWS Wind Report Location: .43 W Fetterman, WV
63 mph
Sep 15, 2011
12:32 AM EST-5
Wind report for September 15, 2011
Harrison County · 22,948 Homes in County
Wind Report Description: A gust to 63 mph was measured at the airport.
NWS Wind Report Location: N (Ckb)Benedum Arpt Cl, WV
58 mph
Sep 15, 2011
12:25 AM EST-5
Wind report for September 15, 2011
Harrison County · 22,948 Homes in County
Wind Report Description: Numerous trees were blown down, some onto power lines. At least one tree fell onto a car.
NWS Wind Report Location: N Clarksburg, WV
Showing 14 of 14
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 September 15, 2011

1 reports
EF0 category
Sep 15, 2011
2:35 PM EST-5
Tornado report for September 15, 2011
Worcester County · 24,120 Homes in County
Tornado Report Description: Brief weak tornado (EF0) originally touched down just west of Ocean City in Assawoman Bay and weakened as it moved toward Ocean City. The tornado produced minor damage to several buildings with windows broken, siding ripped off, and minor roof damage. Damage generally occurred above the first floor. In addition, a number of vehicles had windows broken by flying debris. Winds with the tornado were estimated in the 60 to 70 mph range.
NWS Tornado Report Location: 2.39 E Ocean Pines, MD
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 September 15, 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 September 15, 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 September 15, 2011?

Our records show 19 hail, 14 wind, and 1 tornado reports on September 15, 2011, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on September 15, 2011.

What was the largest hail reported on September 15, 2011?

The largest hail size in these storm-report records on September 15, 2011 is 2.00″, reported near Dilkon, AZ.

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 September 15, 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 September 15, 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 September 15, 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 September 15, 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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