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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on August 31, 2010

Public hail, wind, and tornado reports across the United States on August 31, 2010 from August 31, 2010 through August 31, 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 18, 2026.
Hail Reports
16
Wind Reports
39
Tornado Reports
0
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · August 31, 2010 · 2010–present Updated  Daily · last Aug 31, 2010

NWS Hail Reports on August 31, 2010

16 reports
Free hail report for your home →
1.00″ hail
Aug 31, 2010
9:21 PM CST-6
Hail report for August 31, 2010
Douglas County · 164,395 Homes in County
Hail Report Description: Near the Jct of Highways 31 and 36.
NWS Hail Report Location: 2.68 ENE Elk City, NE
1.00″ hail
Aug 31, 2010
9:12 PM CST-6
Hail report for August 31, 2010
Douglas County · 164,395 Homes in County
Hail Report Description: Hail around 1 inch in diameter was measured by an off duty NWS employee in the Elkhorn area near 208th and Maple Streets.
NWS Hail Report Location: .52 W Elkhorn, NE
1.50″ hail
Aug 31, 2010
9:08 PM CST-6
Hail report for August 31, 2010
Douglas County · 164,395 Homes in County
Hail Report Description: Hail up to 1.5 inches in diameter was measured at the NWS office just northwest of Valley. The hailstones were mostly 1/2 inch or smaller.
NWS Hail Report Location: .87 W Valley, NE
1.75″ hail
Aug 31, 2010
9:00 PM CST-6
Hail report for August 31, 2010
Douglas County · 164,395 Homes in County
Hail Report Description: Hail around 1 inch in diameter was reported in the Waterloo area with golf ball-size reported just to the northeast of town.
NWS Hail Report Location: .86 NE Waterloo, NE
0.88″ hail
Aug 31, 2010
6:52 PM CST-6
Hail report for August 31, 2010
Greene County · 3,563 Homes in County
Hail Report Description: Pea to nickel size hail.
NWS Hail Report Location: 4.63 NE Farlin, IA
1.00″ hail
Aug 31, 2010
5:30 PM CST-6
Hail report for August 31, 2010
Page County · 5,609 Homes in County
Hail Report Description: The hail was accompanied by torrential rain and wind gusts of 40 to 45 mph.
NWS Hail Report Location: 2.21 WSW Coin, IA
0.88″ hail
Aug 31, 2010
5:19 PM CST-6
Hail report for August 31, 2010
Republic County · 2,340 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2.11 SE Norway, KS
1.00″ hail
Aug 31, 2010
5:10 PM CST-6
Hail report for August 31, 2010
Jefferson County · 3,007 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3.69 W Daykin, NE
1.00″ hail
Aug 31, 2010
5:04 PM CST-6
Hail report for August 31, 2010
Chase County · 1,179 Homes in County
Hail Report Description: Nickel to quarter size hail occurred, along with one inch of rain in 30 minutes.
NWS Hail Report Location: 4.34 W Bazaar, KS
1.25″ hail
Aug 31, 2010
4:55 PM CST-6
Hail report for August 31, 2010
Thayer County · 2,344 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 W Alexandria, NE
0.75″ hail
Aug 31, 2010
4:50 PM CST-6
Hail report for August 31, 2010
Thayer County · 2,344 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 SW Alexandria, NE
1.00″ hail
Aug 31, 2010
4:43 PM CST-6
Hail report for August 31, 2010
Gage County · 8,700 Homes in County
Hail Report Description: The thunderstorm also produced wind gusts estimated at 60 mph which downed large tree limbs in the area.
NWS Hail Report Location: N Barneston, NE
0.75″ hail
Aug 31, 2010
4:29 PM CST-6
Hail report for August 31, 2010
Butler County · 21,648 Homes in County
Hail Report Description: The hail occurred with 40 mph winds and torrential rain.
NWS Hail Report Location: .88 NW Cassoday, KS
0.88″ hail
Aug 31, 2010
4:26 PM CST-6
Hail report for August 31, 2010
Thayer County · 2,344 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Chester, NE
0.88″ hail
Aug 31, 2010
3:50 PM CST-6
Hail report for August 31, 2010
Osborne County · 1,813 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Osborne, KS
Showing 15 of 16
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 31, 2010

39 reports
Free hail report + wind check →
63 mph
Aug 31, 2010
10:20 PM CST-6
Wind report for August 31, 2010
Iron County · 7,965 Homes in County
Wind Report Description: Thunderstorm winds knocked over a large tree onto a house near Iron River on the evening of the 31st.
NWS Wind Report Location: .48 E Iron River, MI
60 mph
Aug 31, 2010
9:09 PM CST-6
Wind report for August 31, 2010
Benton County · 9,761 Homes in County
Wind Report Description: Wind gusts estimated to be 60 mph were observed in Mount Auburn, IA at 1009 pm August 31.
NWS Wind Report Location: .86 NE Mt Auburn, IA
60 mph
Aug 31, 2010
8:45 PM CST-6
Wind report for August 31, 2010
Tama County · 6,621 Homes in County
Wind Report Description: Trees and power lines were down in Tama and Toledo.
NWS Wind Report Location: .86 SE Tama, IA
55 mph
Aug 31, 2010
8:30 PM CST-6
Wind report for August 31, 2010
Montgomery County · 12,834 Homes in County
Wind Report Description: Strong thunderstorm winds tore off an auto dealer's tin roof during the evening hours on the 31st.
NWS Wind Report Location: .71 ENE Coffeyville, KS
60 mph
Aug 31, 2010
8:15 PM CST-6
Wind report for August 31, 2010
Vernon County · 11,365 Homes in County
Wind Report Description: A swath of wind damage was found across central Vernon County southwest through south of Viroqua along County Road NN and Getter Road. In this area, approximately 4 miles southwest of Viroqua, a barn was damaged and a roof was taken off a garage. Farther east along Getter Road, a barn was leveled, a small metal shed was destroyed and a field of sunflowers was damaged. The damage was initially believed to be caused by a tornado, but the storm survey did not find sufficient evidence to classify this as a tornado.
NWS Wind Report Location: 3.17 NW Liberty Pole, WI
60 mph
Aug 31, 2010
7:28 PM CST-6
Wind report for August 31, 2010
Lincoln County · 1,475 Homes in County
Wind Report Description: A trained spotter estimated 60 mph winds with heavy rain.
NWS Wind Report Location: 2.49 SSW Sylvan Grove, KS
60 mph
Aug 31, 2010
7:22 PM CST-6
Wind report for August 31, 2010
Boone County · 9,755 Homes in County
Wind Report Description: Power line reported down in Boxholm.
NWS Wind Report Location: .86 SW Boxholm, IA
60 mph
Aug 31, 2010
7:08 PM CST-6
Wind report for August 31, 2010
Russell County · 3,341 Homes in County
Wind Report Description: Law enforcement estimated 60 mph winds in and around the Lucas area.
NWS Wind Report Location: .87 NE Lucas, KS
60 mph
Aug 31, 2010
6:52 PM CST-6
Wind report for August 31, 2010
Greene County · 3,563 Homes in County
Wind Report Description: Winds approaching 60 MPH were estimated. Limbs of up to 6 inch in diameter were broken with pea to nickle size hail.
NWS Wind Report Location: 4.63 NE Farlin, IA
60 mph
Aug 31, 2010
6:51 PM CST-6
Wind report for August 31, 2010
Mayes County · 13,560 Homes in County
Wind Report Description: Strong thunderstorm wind blew down numerous trees and large tree limbs.
NWS Wind Report Location: N Pryor, OK
60 mph
Aug 31, 2010
6:50 PM CST-6
Wind report for August 31, 2010
Muskogee County · 21,901 Homes in County
Wind Report Description: Strong thunderstorm wind blew over a set of metal bleachers at Bacone College.
NWS Wind Report Location: 1.71 N Bacone, OK
81 mph
Aug 31, 2010
6:45 PM CST-6
Wind report for August 31, 2010
Russell County · 3,341 Homes in County
Wind Report Description: Estimated 70 to 80 mph winds produced widespread damage in and around the Luray area. A church limestone steeple was badly damaged, a fertilizer conveyer at the COOP was blown over, an awning was blown off a business, several trees and tree limbs of various sizes were downed, and some power lines were downed, one of which fell on a house.
NWS Wind Report Location: .58 SE Luray, KS
61 mph
Aug 31, 2010
6:30 PM CST-6
Wind report for August 31, 2010
Rogers County · 31,031 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 3 SSE Inola, OK
60 mph
Aug 31, 2010
6:20 PM CST-6
Wind report for August 31, 2010
Atchison County · 2,375 Homes in County
Wind Report Description: Thunderstorm wind gusts were estimated up to 60 mph.
NWS Wind Report Location: .69 N Tarkio, MO
64 mph
Aug 31, 2010
6:18 PM CST-6
Wind report for August 31, 2010
Carroll County · 7,670 Homes in County
Wind Report Description: No damage was reported.
NWS Wind Report Location: .51 E Templeton, IA
Showing 15 of 39
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 31, 2010

0 reports

No tornado reports were found for this selection.

Showing 0 of 0
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 31, 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 31, 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 31, 2010?

Our records show 16 hail, 39 wind, and 0 tornado reports on August 31, 2010, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 31, 2010.

What was the largest hail reported on August 31, 2010?

The largest hail size in these storm-report records on August 31, 2010 is 1.75″, reported near .86 NE Waterloo, NE.

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 31, 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 31, 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 31, 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 31, 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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