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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on August 10, 2010

Public hail, wind, and tornado reports across the United States on August 10, 2010 from August 10, 2010 through August 10, 2010, 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
19
Wind Reports
58
Tornado Reports
2
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · August 10, 2010 · 2010–present Updated  Daily · last Aug 10, 2010

NWS Hail Reports on August 10, 2010

19 reports
Free hail report for your home →
1.00″ hail
Aug 10, 2010
9:14 PM CST-6
Hail report for August 10, 2010
Cass County · 10,182 Homes in County
Hail Report Description: The hail lasted for 5 minutes and was accompanied by winds of around 40 mph.
NWS Hail Report Location: 1.56 E Cullom, NE
1.25″ hail
Aug 10, 2010
7:26 PM CST-6
Hail report for August 10, 2010
Calhoun County · 4,083 Homes in County
Hail Report Description: Trained spotter reported half dollar to possibly golf gall size hail.
NWS Hail Report Location: 1.68 WNW Yetter, IA
0.88″ hail
Aug 10, 2010
7:01 PM CST-6
Hail report for August 10, 2010
Jefferson County · 3,007 Homes in County
Hail Report Description: Mostly pea-size, but some up to nickel-size.
NWS Hail Report Location: 1.73 WNW Harbine, NE
1.00″ hail
Aug 10, 2010
6:28 PM CST-6
Hail report for August 10, 2010
Gage County · 8,700 Homes in County
Hail Report Description: The hail was accompanied by thunderstorm winds estimated at 70 mph that flattened corn in the area.
NWS Hail Report Location: 2.1 SE Odell, NE
1.00″ hail
Aug 10, 2010
6:09 PM CST-6
Hail report for August 10, 2010
Washington County · 2,454 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Hanover, KS
0.75″ hail
Aug 10, 2010
6:03 PM CST-6
Hail report for August 10, 2010
Mitchell County · 2,557 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 10 SSW Beloit, KS
1.00″ hail
Aug 10, 2010
5:15 PM CST-6
Hail report for August 10, 2010
Calhoun County · 4,083 Homes in County
Hail Report Description: Quarter size hail was reported at the police station.
NWS Hail Report Location: N Rockwell City, IA
0.88″ hail
Aug 10, 2010
5:00 PM CST-6
Hail report for August 10, 2010
Hancock County · 7,380 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .52 E Dallas City, IL
1.75″ hail
Aug 10, 2010
2:51 PM PST-8
Hail report for August 10, 2010
Idaho County · 7,029 Homes in County
Hail Report Description: A US Forest Service trail crew reported hail up to 1.75 inches in diameter.
NWS Hail Report Location: 53.92 ENE Lowell, ID
1.00″ hail
Aug 10, 2010
3:58 PM CST-6
Hail report for August 10, 2010
Ford County · 8,881 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2.76 N Dodge City, KS
1.00″ hail
Aug 10, 2010
3:55 PM CST-6
Hail report for August 10, 2010
Ford County · 8,881 Homes in County
Hail Report Description: Considerable nickel sized hail fell as well.
NWS Hail Report Location: 2.58 WNW (Ddc)Dodge City Arpt, KS
0.75″ hail
Aug 10, 2010
3:48 PM CST-6
Hail report for August 10, 2010
Ford County · 8,881 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1.49 NNW Dodge City, KS
1.00″ hail
Aug 10, 2010
3:33 PM CST-6
Hail report for August 10, 2010
Ford County · 8,881 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3.06 WSW Dodge City, KS
1.00″ hail
Aug 10, 2010
2:04 PM CST-6
Hail report for August 10, 2010
McLean County · 4,726 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 E Ruso, ND
1.00″ hail
Aug 10, 2010
1:55 PM CST-6
Hail report for August 10, 2010
Renville County · 891 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 11.51 SSW Norma, ND
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 August 10, 2010

58 reports
Free hail report + wind check →
60 mph
Aug 10, 2010
11:53 PM CST-6
Wind report for August 10, 2010
Dallas County · 27,026 Homes in County
Wind Report Description: The emergency manager estimated winds of 60 MPH.
NWS Wind Report Location: 1.54 W Woodward, IA
60 mph
Aug 10, 2010
10:40 PM CST-6
Wind report for August 10, 2010
Cass County · 5,130 Homes in County
Wind Report Description: Four inch tree branches blown down by thunderstorm winds.
NWS Wind Report Location: .52 W Cumberland, IA
60 mph
Aug 10, 2010
10:29 PM CST-6
Wind report for August 10, 2010
Cass County · 5,130 Homes in County
Wind Report Description: Spotter estimated wind gust of 60 MPH.
NWS Wind Report Location: .52 W Cumberland, IA
60 mph
Aug 10, 2010
10:10 PM CST-6
Wind report for August 10, 2010
Pottawattamie County · 30,073 Homes in County
Wind Report Description: Thunderstorm wind gusts estimated at 60 mph downed a few tree limbs in town.
NWS Wind Report Location: N Oakland, IA
60 mph
Aug 10, 2010
10:05 PM CST-6
Wind report for August 10, 2010
Pottawattamie County · 30,073 Homes in County
Wind Report Description: Thunderstorm wind gusts estimated at 60 mph downed or split several large trees in town along with causing other tree damage.
NWS Wind Report Location: N Treynor, IA
60 mph
Aug 10, 2010
10:00 PM CST-6
Wind report for August 10, 2010
Polk County · 134,175 Homes in County
Wind Report Description: A trained spotter estimated wind gusts of 60 MPH.
NWS Wind Report Location: 1.55 W Oralabor, IA
58 mph
Aug 10, 2010
8:00 PM PST-8
Wind report for August 10, 2010
Idaho County · 7,029 Homes in County
Wind Report Description: Severe thunderstorm winds blew down a large tree on to a cabin at Three Rivers Resort in Lowell. Very heavy rain was blowing sideways.
NWS Wind Report Location: .69 S Lowell, ID
74 mph
Aug 10, 2010
9:25 PM CST-6
Wind report for August 10, 2010
Sarpy County · 55,718 Homes in County
Wind Report Description: The Automated weather sensor at Offutt AFB measured a thunderstorm wind gust of 74 mph. The winds downed numerous tree limbs and large trees with the Olde Towne area especially hard hit where at least 4 streets were blocked and several power poles were broken along with downed power lines. Some damage to homes and vehicles also occurred in this area. Around 1,700 people lost power for a while.
NWS Wind Report Location: .7 NNW Avery, NE
58 mph
Aug 10, 2010
9:20 PM CST-6
Wind report for August 10, 2010
Cass County · 10,182 Homes in County
Wind Report Description: Thunderstorm wind gusts estimated at 55 to 60 mph downed a 4 inch in diameter tree limb.
NWS Wind Report Location: N Plattsmouth, NE
64 mph
Aug 10, 2010
8:11 PM MST-7
Wind report for August 10, 2010
Judith Basin County · 1,053 Homes in County
Wind Report Description: A thunderstorm produced a wind gust to 65 mph at Geyser 2ESE.
NWS Wind Report Location: 2 ESE Geyser, MT
60 mph
Aug 10, 2010
9:10 PM CST-6
Wind report for August 10, 2010
Dakota County · 103,139 Homes in County
Wind Report Description: A large tree limb was blown down, and fell on a truck near 225th Street, and Chippendale Avenue.
NWS Wind Report Location: 2.54 NW Farmington, MN
60 mph
Aug 10, 2010
9:00 PM CST-6
Wind report for August 10, 2010
Cass County · 10,182 Homes in County
Wind Report Description: A spotter estimated a thunderstorm wind gust of 60 mph.
NWS Wind Report Location: .69 S Cedar Creek, NE
58 mph
Aug 10, 2010
8:53 PM CST-6
Wind report for August 10, 2010
Tama County · 6,621 Homes in County
Wind Report Description: Large tree down on County Highway T47.
NWS Wind Report Location: .86 SE Montour, IA
58 mph
Aug 10, 2010
8:45 PM CST-6
Wind report for August 10, 2010
Black Hawk County · 40,971 Homes in County
Wind Report Description: Tree fell through a roof of a house along Fulton Street.
NWS Wind Report Location: .86 SW Waterloo Ranch Arpt, IA
60 mph
Aug 10, 2010
8:10 PM CST-6
Wind report for August 10, 2010
Lancaster County · 81,449 Homes in County
Wind Report Description: The public estimated thunderstorm wind gusts were around 60 mph.
NWS Wind Report Location: 1.05 E Roca, NE
Showing 15 of 58
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 10, 2010

2 reports
EF0 category
Aug 10, 2010
4:44 PM CST-6
Tornado report for August 10, 2010
Emmet County · 3,795 Homes in County
Tornado Report Description: A tornado formed and touched down briefly over Iowa Lake.
NWS Tornado Report Location: 7.17 NNE Armstrong, IA
EF2 category
Aug 10, 2010
12:36 PM CST-6
Tornado report for August 10, 2010
Grand Forks County · 14,937 Homes in County
Tornado Report Description: A tornado struck a farmstead in southern Grand Forks County, damaging a large well constructed equipment shed. The tornado traveled over a shelterbelt along the west edge of the property causing considerable damage. Several pieces of farm equipment were moved and flipped. An empty grain bin was removed from its foundation and lofted 300 yards, with much of the bin landing in the northwest corner of the shelterbelt.
NWS Tornado Report Location: 3.11 SE Holmes, ND
Showing 2 of 2
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 10, 2010 on the Interactive Map

Report type
Hail
Wind
Tornado

Get a Remote Hail Inspection

Not sure if hail may have affected your home on August 10, 2010? 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 August 10, 2010?

Our records show 19 hail, 58 wind, and 2 tornado reports on August 10, 2010, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 10, 2010.

What was the largest hail reported on August 10, 2010?

The largest hail size in these storm-report records on August 10, 2010 is 1.75″, reported near Lowell, ID.

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 10, 2010 — 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 10, 2010 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 10, 2010?

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 10, 2010 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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