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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on July 11, 2017

Public hail, wind, and tornado reports across the United States on July 11, 2017 from July 11, 2017 through July 11, 2017, 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
46
Wind Reports
144
Tornado Reports
22
Max Hail Size
2.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · July 11, 2017 · 2017–present Updated  Daily · last Jul 11, 2017

NWS Hail Reports on July 11, 2017

46 reports
Free hail report for your home →
1.75″ hail
Jul 11, 2017
11:59 PM UTC
Hail report for July 11, 2017
Traill County · 2,786 Homes in County
Hail Report Description: QUARTER TO GOLF BALL SIZED HAIL NORTHEAST OF HATTON
NWS Hail Report Location: 1 NE Hatton, ND
1.50″ hail
Jul 11, 2017
11:45 PM UTC
Hail report for July 11, 2017
Kittson County · 1,812 Homes in County
Hail Report Description: HAIL FOR 10 MINUTES WITH VARYING SIZES UP TO THE SIZE OF PING PONG BALLS
NWS Hail Report Location: 2 NE Orleans, MN
1.00″ hail
Jul 11, 2017
11:44 PM UTC
Hail report for July 11, 2017
Hamlin County · 2,530 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Hazel, SD
1.75″ hail
Jul 11, 2017
11:42 PM UTC
Hail report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Hail Report Description: LARGE HAIL AND STRONG WINDS DAMAGED CROPS ACROSS SOUTHERN PLEASANT VIEW TOWNSHIP.
NWS Hail Report Location: 7 ENE Northwood, ND
1.25″ hail
Jul 11, 2017
11:41 PM UTC
Hail report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 6 NW Manvel, ND
1.75″ hail
Jul 11, 2017
11:40 PM UTC
Hail report for July 11, 2017
Kittson County · 1,812 Homes in County
Hail Report Description: HAIL SHREDDED CORN AND BEAN FIELDS
NWS Hail Report Location: 1 NW Orleans, MN
1.00″ hail
Jul 11, 2017
11:32 PM UTC
Hail report for July 11, 2017
Kittson County · 1,812 Homes in County
Hail Report Description: DIME TO QUARTER SIZED HAIL FELL WEST OF NORTHCOTE
NWS Hail Report Location: 1 W Northcote, MN
1.00″ hail
Jul 11, 2017
11:20 PM UTC
Hail report for July 11, 2017
Day County · 2,939 Homes in County
Hail Report Description: RADAR ESTIMATED TIME. NO NOTICEABLE DAMAGE. CORRECTED TIME.
NWS Hail Report Location: 1 NE Waubay Wildlife Re, SD
2.50″ hail
Jul 11, 2017
11:18 PM UTC
Hail report for July 11, 2017
Pembina County · 2,897 Homes in County
Hail Report Description: LARGE HAIL COVERED THE INTERSTATE NEAR MP200.
NWS Hail Report Location: 5 N Bowesmont, ND
1.00″ hail
Jul 11, 2017
11:15 PM UTC
Hail report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Larimore, ND
1.75″ hail
Jul 11, 2017
11:03 PM UTC
Hail report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 7 W Larimore, ND
1.00″ hail
Jul 11, 2017
11:00 PM UTC
Hail report for July 11, 2017
Walsh County · 3,971 Homes in County
Hail Report Description: QUARTER SIZED HAIL VIA HAM RADIO
NWS Hail Report Location: 1 S Forest River, ND
1.75″ hail
Jul 11, 2017
10:50 PM UTC
Hail report for July 11, 2017
Cavalier County · 1,680 Homes in County
Hail Report Description: LARGE HAIL FELL FOR NEARLY 10 MINUTES. LARGE BRANCHES WERE BROKEN DOWN IN SHELTER BELTS AROUND WESTERN MOSCOW TOWNSHIP.
NWS Hail Report Location: 10 E Clyde, ND
1.75″ hail
Jul 11, 2017
10:36 PM UTC
Hail report for July 11, 2017
Cavalier County · 1,680 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 NNE Clyde, ND
1.50″ hail
Jul 11, 2017
10:35 PM UTC
Hail report for July 11, 2017
Walsh County · 3,971 Homes in County
Hail Report Description: LARGE HAIL FELL FOR A GOOD 10 MINUTES ACROSS NORTHWEST WALSG CENTER TOWNSHIP. BEAN FIELDS STRIPPED.
NWS Hail Report Location: 4 NNW Voss, ND
Showing 15 of 46
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 July 11, 2017

144 reports
Free hail report + wind check →
UNK mph
Jul 11, 2017
11:42 PM UTC
Wind report for July 11, 2017
Harris County · 13,000 Homes in County
Wind Report Description: A TREE AND POWER LINES WERE REPORTED DOWN ON GATLIN LANE.
NWS Wind Report Location: Rehobeth, GA
UNK mph
Jul 11, 2017
11:12 PM UTC
Wind report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Wind Report Description: NUMEROUS LARGE TREE BRANCHES AND LIMBS BROKEN DOWN IN SHELTER BELTS ACROSS NORTHEAST ELM GROVE TOWNSHIP.
NWS Wind Report Location: N Larimore, ND
75 mph
Jul 11, 2017
10:50 PM UTC
Wind report for July 11, 2017
Oglala Lakota County · 2,252 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 15 NE Rockyford, SD
UNK mph
Jul 11, 2017
10:40 PM UTC
Wind report for July 11, 2017
Chester County · 10,695 Homes in County
Wind Report Description: SCHP REPORTED A TREE DOWN AT OLD WINNSBORO RD AND HAVENWOOD DR
NWS Wind Report Location: 2 SW Great Falls, SC
UNK mph
Jul 11, 2017
10:26 PM UTC
Wind report for July 11, 2017
Loudoun County · 74,711 Homes in County
Wind Report Description: TREE DOWN AT WATSON RD AND FOREST GLEN DR.
NWS Wind Report Location: 3 SSE Gleedsville, VA
60 mph
Jul 11, 2017
10:00 PM UTC
Wind report for July 11, 2017
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 W Scenic, SD
75 mph
Jul 11, 2017
10:00 PM UTC
Wind report for July 11, 2017
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Scenic, SD
UNK mph
Jul 11, 2017
10:00 PM UTC
Wind report for July 11, 2017
Loudoun County · 74,711 Homes in County
Wind Report Description: TREE DOWN ON US 50 AT WILLISVILLE ROAD
NWS Wind Report Location: 2 ESE Upperville, VA
70 mph
Jul 11, 2017
9:49 PM UTC
Wind report for July 11, 2017
Custer County · 3,743 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 SE Folsom, SD
UNK mph
Jul 11, 2017
9:37 PM UTC
Wind report for July 11, 2017
Clarke County · 5,743 Homes in County
Wind Report Description: TREE DOWN ON RIVER RD AND TREE DOWN ON CHILLY HOLLOW RD
NWS Wind Report Location: 3 NNW Mount Weather, VA
UNK mph
Jul 11, 2017
9:32 PM UTC
Wind report for July 11, 2017
Clarke County · 5,743 Homes in County
Wind Report Description: TWO TREES DOWN ON PARSHALL RD
NWS Wind Report Location: Berryville, VA
UNK mph
Jul 11, 2017
9:27 PM UTC
Wind report for July 11, 2017
Gwinnett County · 238,949 Homes in County
Wind Report Description: A TREE WAS REPORTED DOWN ON ZOAR CHURCH ROAD AT CENTERVILLE HIGHWAY.
NWS Wind Report Location: Centerville, GA
UNK mph
Jul 11, 2017
9:25 PM UTC
Wind report for July 11, 2017
Coweta County · 47,949 Homes in County
Wind Report Description: A TREE WAS REPORTED DOWN ON LOWER FAYETTEVILLE ROAD NEAR THE INTERSECTION OF SUMMERGROVE PARKWAY.
NWS Wind Report Location: 2 SSE White Oak, GA
UNK mph
Jul 11, 2017
9:24 PM UTC
Wind report for July 11, 2017
Coweta County · 47,949 Homes in County
Wind Report Description: A TREE WAS REPORTED DOWN BLOCKING THE ROAD ON THE 200 BLOCK OF WHITE OAK DRIVE... WITH ANOTHER TREE DOWN IN THE 300 BLOCK.
NWS Wind Report Location: 1 SW Eastwood Estates, GA
UNK mph
Jul 11, 2017
9:20 PM UTC
Wind report for July 11, 2017
Clarke County · 5,743 Homes in County
Wind Report Description: LARGE LIMB DOWN ONTO CROW ST
NWS Wind Report Location: Berryville, VA
Showing 15 of 144
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 July 11, 2017

22 reports
UNK category
Jul 11, 2017
11:58 PM UTC
Tornado report for July 11, 2017
Traill County · 2,786 Homes in County
Tornado Report Description: THIS MULTI-VORTEX TORNADO WAS WRAPPED IN RAIN AND HAIL FOR MUCH OF ITS PATH AS IT TRACKED PRIMARILY TO THE SOUTHEAST FOR OVER 22 MILES. IT CROSSED INTERSTATE 29 JUST NORTH OF THE TAFT ELEVATORS THEN DOVE SOUTH SOUTHEASTWARD TO A POINT ROUGHLY 2.5 ENE OF HILLSBORO WHERE IT CURLED TO THE NORTHEAST...ENDING ABOUT 4.5 ENE OF HILLSBORO BY 749 PM CDT. THE TORNADO SNAPPED TREES AND DESTROYED SEVERAL FARM BUILDINGS ALONG ITS PATH. MAXIMUM WIDTH ESTIMATED TO 1200 YARDS. PEAK WINDS ESTIMATED TO 135 MPH
NWS Tornado Report Location: 7 E Hatton, ND
UNK category
Jul 11, 2017
11:55 PM UTC
Tornado report for July 11, 2017
Traill County · 2,786 Homes in County
Tornado Report Description: THIS MULTI-VORTEX TORNADO WAS WRAPPED IN RAIN AND HAIL FOR MUCH OF ITS PATH AS IT TRACKED PRIMARILY TO THE SOUTHEAST FOR OVER 22 MILES. IT CROSSED INTERSTATE 29 JUST NORTH OF THE TAFT ELEVATORS THEN DOVE SOUTH SOUTHEASTWARD TO A POINT ROUGHLY 2.5 ENE OF HILLSBORO WHERE IT CURLED TO THE NORTHEAST...ENDING ABOUT 4.5 ENE OF HILLSBORO BY 746 PM CDT. THE TORNADO SNAPPED TREES AND DESTROYED SEVERAL FARM BUILDINGS ALONG ITS PATH. MAXIMUM WIDTH ESTIMATED TO 1200 YARDS. PEAK WINDS ESTIMATED TO 135 MPH
NWS Tornado Report Location: 8 E Hatton, ND
UNK category
Jul 11, 2017
11:50 PM UTC
Tornado report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Tornado Report Description: THIS TORNADO WAS OBSERVED AND REPORTED BY SPOTTERS LOCATED NEAR MANVEL AND ALONG HWY 81 AND CR1 ABOUT 6 MILES NORTHWEST OF MANVEL. THE TORNADO TRACKED TO THE EAST FOR NEARLY 2 MILES AND CROSSED INTERSTATE 29 JUST SOUTH OF EXIT 157...BEFORE LIFTING AROUND 3.5 ENE OF MANVEL BY 656 PM CDT. THE TORNADO BROKE DOWN LARGE TREE BRANCHES AT MULTIPLE SHELTER BELTS AND GROVES ALONG ITS PATH. PEAK WINDS ESTIMATED TO 75 MPH. MAXIMUM WIDTH TO 150 YARDS.
NWS Tornado Report Location: 4 NNW Manvel, ND
UNK category
Jul 11, 2017
11:45 PM UTC
Tornado report for July 11, 2017
Walsh County · 3,971 Homes in County
Tornado Report Description: TORNADO WITH DEBRIS VIEWED FROM JUST EAST OF ADAMS AND FROM WEST OF PARK RIVER.
NWS Tornado Report Location: 2 ENE Adams, ND
UNK category
Jul 11, 2017
11:42 PM UTC
Tornado report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Tornado Report Description: TORNADO REPORTED BY LAW ENFORCEMENT.
NWS Tornado Report Location: 2 E Northwood, ND
UNK category
Jul 11, 2017
11:35 PM UTC
Tornado report for July 11, 2017
Walsh County · 3,971 Homes in County
Tornado Report Description: SMALL ROPE FUNNEL REPORTED BETWEEN ADAMS AND FAIRDALE.
NWS Tornado Report Location: 5 NW Adams, ND
UNK category
Jul 11, 2017
11:30 PM UTC
Tornado report for July 11, 2017
Walsh County · 3,971 Homes in County
Tornado Report Description: THIS ROPE TORNADO TRACKED FOR ROUGHLY 7 MILES TO THE EAST SOUTHEAST AND EVENTUALLY PRODUCED A SUBSTANTIAL DUST SWIRL BEFORE IT ENDED ABOUT 2 ENE OF ADAMS BY 646 PM CDT. IT WAS VIEWED AND PHOTOGRAPHED FROM MULTIPLE LOCATIONS. THOUGH IT REMAINED OVER LARGELY OPENED COUNTRY IT DID SNAPPED A FEW HARDWOOD TREE TRUNKS AT A COUPLE OF LOCATIONS. MAXIMUM WIDTH TO 150 YARDS. PEAK WINDS ESTIMATED TO 105 MPH.
NWS Tornado Report Location: 5 NW Adams, ND
UNK category
Jul 11, 2017
11:25 PM UTC
Tornado report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Tornado Report Description: THIS PARTIALLY RAIN WRAPPED TORNADO TRACKED INTERMITTENTLY TO THE SOUTHEAST FOR NEARLY 5 MILES TO AROUND 3 ENE OF NORTHWOOD BY 642 PM CDT. THE TORNADO BROKE DOWN LARGE BRANCHES AND SNAPPED A FEW TREE TRUNKS IN SHELTER BELTS ALONG IT PATH. MAXIMUM WIDTH ESTIMATED TO 150 YARDS. PEAK WINDS ESTIMATED TO 90 MPH.
NWS Tornado Report Location: 5 NNW Northwood, ND
UNK category
Jul 11, 2017
10:52 PM UTC
Tornado report for July 11, 2017
Iowa County · 5,747 Homes in County
Tornado Report Description: TROOPER WAS FLYING IN AIRPLANE WITH VISUAL.
NWS Tornado Report Location: 3 NE Conroy, IA
UNK category
Jul 11, 2017
10:51 PM UTC
Tornado report for July 11, 2017
Grand Forks County · 14,937 Homes in County
Tornado Report Description: A PERSISTENT FUNNEL CLOUD WITH INTERMITTENT TOUCHDOWNS WAS OBSERVED PASSING NORTHEAST OF INKSTER. DAMAGE SURVEY FOUND LARGE... FRESHLY BROKEN TREE BRANCHES AND LIMBS AT ONE FARMSTEAD AND IN SHELTER BELTS ALONG A ROUGHLY MILE LONG PATH. THE PATH ENDING AROUND 4ENE INSKSTER BY 553 PM CDT. PEAK WINDS ESTIMATED TO 75 MPH. MAXIMUM WIDTH TO 100 YARDS.
NWS Tornado Report Location: 3 ENE Inkster, ND
UNK category
Jul 11, 2017
10:48 PM UTC
Tornado report for July 11, 2017
Cavalier County · 1,680 Homes in County
Tornado Report Description: BRIEF TOUCHDOWN NOTED BY OBSERVER NEAR THE CORNER OF CR5 AND CR20. TORNADO LIKELY TRACKED OVER OPENED COUNTRY FOR LESS THAN A HALF MILE AND LIFTED BY 550 PM CDT. MAXIMUM WINDS ESTIMATED TO 70 MPH. MAXIMUM WIDTH TO 100 YARDS. TIME ESTIMATED BASED ON RADAR.
NWS Tornado Report Location: 5 E Clyde, ND
UNK category
Jul 11, 2017
10:45 PM UTC
Tornado report for July 11, 2017
Clarion County · 14,273 Homes in County
Tornado Report Description: A SURVEY DETERMINED THAT AN EF-0 TORNADO BEGAN ON ZANOT ROAD IN TOBY TOWNSHIP AND CONTINUED TO FINK ROAD...ENDING AT 648 PM. TREE DAMAGE CONSISTING OF SNAPPING OF TRUNKS AND LARGE BRANCES WAS NOTED...ALONG WITH A FEW UPROOTS. THE TORNADO WAS RATED EF0 WITH MAXIMUM WIND SPEED OF 75 MPH.
NWS Tornado Report Location: 4 NW Rimersburg, PA
UNK category
Jul 11, 2017
10:39 PM UTC
Tornado report for July 11, 2017
Walsh County · 3,971 Homes in County
Tornado Report Description: PARTIALLY RAIN WRAPPED TORNADO BETWEEN PISEK AND VOSS. DAMAGE SURVEY FOUND LARGE BRANCHES DOWN AND A FEW FRESHLY SNAPPED POPLAR TREES IN SHELTER BELTS ALONG A NEARLY 2 MILE TRACK TO AROUND 4W VOSS BY 543. TRIM WAS DAMAGED ON A HOUSE AT ONE FARMSTEAD. PEAK WINDS ESTIMATED TO 95 MPH. MAXIMUM WIDTH TO 150 YARDS.
NWS Tornado Report Location: 2 SSW Veseleyville, ND
UNK category
Jul 11, 2017
10:39 PM UTC
Tornado report for July 11, 2017
Walsh County · 3,971 Homes in County
Tornado Report Description: PARTIALLY RAIN WRAPPED TORNADO BETWEEN PISEK AND VOSS. DAMAGE SURVEY FOUND LARGE BRANCHES DOWN AND A FEW FRESHLY SNAPPED POPLAR TREES IN SHELTER BELTS ALONG A NEARLY 2 MILE TRACK TO AROUND 4W VOSS BY 543. TRIM WAS DAMAGED ON A HOUSE AT ONE FARMSTEAD. PEAK WINDS ESTIMATED TO 95 MPH. MAXIMUM WIDTH TO 150 YARDS.
NWS Tornado Report Location: 5 SSW Veseleyville, ND
UNK category
Jul 11, 2017
10:35 PM UTC
Tornado report for July 11, 2017
Iowa County · 5,747 Homes in County
Tornado Report Description: AN EF-1 TORNADO... WITH PEAK ESTIMATED WINDS OF 105 MPH... TOUCHED DOWN NORTHEAST OF WILLIAMSBURG AT 535 PM CDT AND PRODUCED DAMAGE TO MAINLY TREES AND CROPS ALONG ITS 4.6 MILE PATH. ITS MAX WIDTH WAS 60 YARDS. TWO HOUSES SUSTAINED DAMAGE TO WINDOWS AND SIDING. ONE FARM OUTBUILDING LOST PART OF ITS ROOF... AND ANOTHER WAS PARTIALLY DESTROYED. THE TORNADO LIFTED AT 554 PM.
NWS Tornado Report Location: 3 NE Williamsburg, IA
Showing 15 of 22
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 July 11, 2017 on the Interactive Map

Report type
Hail
Wind
Tornado

Get a Remote Hail Inspection

Not sure if hail may have affected your home on July 11, 2017? 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 July 11, 2017?

Our records show 46 hail, 144 wind, and 22 tornado reports on July 11, 2017, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on July 11, 2017.

What was the largest hail reported on July 11, 2017?

The largest hail size in these storm-report records on July 11, 2017 is 2.50″, reported near Bowesmont, ND.

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 July 11, 2017 — 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 July 11, 2017 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 July 11, 2017?

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 July 11, 2017 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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