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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on April 7, 2001

Public hail, wind, and tornado reports across the United States on April 7, 2001 from April 7, 2001 through April 7, 2001, 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
16
Wind Reports
26
Tornado Reports
1
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · April 7, 2001 · 2001–present Updated  Daily · last Apr 7, 2001

NWS Hail Reports on April 7, 2001

16 reports
Free hail report for your home →
1.00″ hail
Apr 7, 2001
10:12 PM EST
Hail report for April 7, 2001
Erie County · 258,563 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Angola, NY
0.75″ hail
Apr 7, 2001
10:11 PM EST
Hail report for April 7, 2001
Logan County · 17,720 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Lewistown, OH
0.75″ hail
Apr 7, 2001
6:55 PM PST
Hail report for April 7, 2001
Fresno County · 231,602 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Fresno, CA
0.75″ hail
Apr 7, 2001
4:21 PM PST
Hail report for April 7, 2001
Merced County · 66,364 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 5 SE Merced, CA
1.00″ hail
Apr 7, 2001
5:53 PM EST
Hail report for April 7, 2001
Ottawa County · 20,982 Homes in County
Hail Report Description: Quarter size hail was reported.
NWS Hail Report Location: Oak Harbor, OH
0.75″ hail
Apr 7, 2001
5:50 PM EST
Hail report for April 7, 2001
Ottawa County · 20,982 Homes in County
Hail Report Description: Dime size hail was reported.
NWS Hail Report Location: Oak Harbor, OH
0.75″ hail
Apr 7, 2001
5:28 PM EST
Hail report for April 7, 2001
Lucas County · 137,381 Homes in County
Hail Report Description: Dime size hail was reported.
NWS Hail Report Location: Oregon, OH
0.75″ hail
Apr 7, 2001
5:28 PM EST
Hail report for April 7, 2001
Lucas County · 137,381 Homes in County
Hail Report Description: Dime size hail was reported on the southeast side of Toledo.
NWS Hail Report Location: Toledo, OH
0.75″ hail
Apr 7, 2001
5:25 PM EST
Hail report for April 7, 2001
Wood County · 36,302 Homes in County
Hail Report Description: Dime size hail was reported one mile west of Bowling Green.
NWS Hail Report Location: Bowling Green, OH
1.75″ hail
Apr 7, 2001
5:25 PM EST
Hail report for April 7, 2001
Lucas County · 137,381 Homes in County
Hail Report Description: Golf ball size hail was reported six miles east of Oregon. Several cars were damaged.
NWS Hail Report Location: Oregon, OH
0.75″ hail
Apr 7, 2001
5:25 PM EST
Hail report for April 7, 2001
Wood County · 36,302 Homes in County
Hail Report Description: Dime size hail was reported.
NWS Hail Report Location: Rossford, OH
1.00″ hail
Apr 7, 2001
5:21 PM EST
Hail report for April 7, 2001
Lucas County · 137,381 Homes in County
Hail Report Description: Quarter size hail was reported.
NWS Hail Report Location: Maumee, OH
0.75″ hail
Apr 7, 2001
5:18 PM EST
Hail report for April 7, 2001
Lucas County · 137,381 Homes in County
Hail Report Description: Dime size hail was reported.
NWS Hail Report Location: Maumee, OH
0.88″ hail
Apr 7, 2001
5:16 PM EST
Hail report for April 7, 2001
Lucas County · 137,381 Homes in County
Hail Report Description: Nickel size hail was reported two miles west of Maumee.
NWS Hail Report Location: Maumee, OH
0.75″ hail
Apr 7, 2001
5:12 PM EST
Hail report for April 7, 2001
Monroe County · 51,494 Homes in County
Hail Report Description: A few thunderstorms developed along the Lake Erie shoreline late in the afternoon. One of these produced penny sized hail in Luna Pier, just before moving out over the lake.
NWS Hail Report Location: Luna Pier, MI
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 April 7, 2001

26 reports
Free hail report + wind check →
UNK mph
Apr 7, 2001
8:15 PM PST
Wind report for April 7, 2001
Tulare County · 115,031 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Traver, CA
UNK mph
Apr 7, 2001
7:40 PM PST
Wind report for April 7, 2001
Kings County · 33,172 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 15 W Hanford, CA
UNK mph
Apr 7, 2001
7:10 PM PST
Wind report for April 7, 2001
Madera County · 40,360 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 16 NW Madera, CA
UNK mph
Apr 7, 2001
3:07 PM PST
Wind report for April 7, 2001
San Bernardino County · 516,095 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Apple Vly, CA
UNK mph
Apr 7, 2001
5:50 PM EST
Wind report for April 7, 2001
Sandusky County · 20,343 Homes in County
Wind Report Description: Thunderstorm winds snapped 21 power poles near Woodville.
NWS Wind Report Location: Woodville, OH
UNK mph
Apr 7, 2001
5:50 PM EST
Wind report for April 7, 2001
Ottawa County · 20,982 Homes in County
Wind Report Description: Thunderstorm winds downed 8 trees at a golf course. A building at the golf course was also damaged.
NWS Wind Report Location: Elmore, OH
UNK mph
Apr 7, 2001
5:30 PM EST
Wind report for April 7, 2001
Lucas County · 137,381 Homes in County
Wind Report Description: Thunderstorm winds downed several power poles.
NWS Wind Report Location: Toledo, OH
UNK mph
Apr 7, 2001
5:25 PM EST
Wind report for April 7, 2001
Wood County · 36,302 Homes in County
Wind Report Description: Thunderstorm winds downed several trees and blew down a garage one mile west of Bowling Green.
NWS Wind Report Location: Bowling Green, OH
UNK mph
Apr 7, 2001
7:00 AM PST
Wind report for April 7, 2001
San Bernardino County · 516,095 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Big Bear City, CA
60 mph
Apr 7, 2001
3:30 AM CST
Wind report for April 7, 2001
Murray County · 3,970 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Slayton, MN
70 mph
Apr 7, 2001
3:10 AM CST
Wind report for April 7, 2001
Lyon County · 8,172 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Marshall, MN
60 mph
Apr 7, 2001
2:29 AM CST
Wind report for April 7, 2001
Nobles County · 6,599 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 NW Adrian, MN
60 mph
Apr 7, 2001
2:25 AM CST
Wind report for April 7, 2001
O'Brien County · 5,468 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 5 NE Sheldon, IA
60 mph
Apr 7, 2001
2:25 AM CST
Wind report for April 7, 2001
Osceola County · 2,478 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 3 NW Sibley, IA
60 mph
Apr 7, 2001
2:15 AM CST
Wind report for April 7, 2001
Lyon County · 4,356 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 5 S Little Rock, IA
Showing 15 of 26
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 April 7, 2001

1 reports
F0 category
Apr 7, 2001
7:58 PM PST
Tornado report for April 7, 2001
Fresno County · 231,602 Homes in County
Tornado Report Description: Post storm analysis and evaluation yielded a 0.3 mile swath for a small F0 tornado through an older, residential neighborhood of Clovis, CA, 2 miles northeast of the Fresno Air Terminal. No injuries were reported with damage essentially limited to uprooted trees, roof, small structure, and fence damage. Confirmation was determined by damage evidence and eyewitness reports. Interesting Note: One of the uprooted trees was a replacement from its predecessor damaged from the 1980 Fresno Air Terminal tornado!
NWS Tornado Report Location: Clovis, CA
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 April 7, 2001 on the Interactive Map

Report type
Hail
Wind
Tornado

Get a Remote Hail Inspection

Not sure if hail may have affected your home on April 7, 2001? 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 April 7, 2001?

Our records show 16 hail, 26 wind, and 1 tornado reports on April 7, 2001, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on April 7, 2001.

What was the largest hail reported on April 7, 2001?

The largest hail size in these storm-report records on April 7, 2001 is 1.75″, reported near Oregon, OH.

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 April 7, 2001 — 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 April 7, 2001 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 April 7, 2001?

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 April 7, 2001 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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