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HailGeeks
NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA

Hail, Wind & Tornado Reports in and near Seymour, TN

Public hail, wind, and tornado reports in and near Seymour, TN from June 22, 1957 through September 4, 2025, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 37865 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
7
Wind Reports
36
Tornado Reports
1
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  Seymour, TN · 1957–present Updated  Daily · last Sep 4, 2025

Latest NWS Hail Reports in and near Seymour, TN

7 reports
Free hail report for your home →
1.00″ hail
Jun 15, 2020
6:00 PM UTC
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 N Seymour, TN
1.00″ hail
Jul 27, 2014
8:33 PM EST-5
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: Quarter sized hail was reported in Seymour by a spotter and amateur radio.
NWS Hail Report Location: 1.32 WSW Pitner, TN
1.00″ hail
May 26, 2011
2:00 PM EST-5
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: Quarter size hail was reported.
NWS Hail Report Location: 1.32 WSW Pitner, TN
0.88″ hail
Jun 2, 2006
3:35 PM EST
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: Nickel-size hail in the Seymour area.
NWS Hail Report Location: Seymour, TN
0.75″ hail
May 20, 2006
12:00 AM EST
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Seymour, TN
1.75″ hail
May 15, 2003
4:32 PM EST
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Seymour, TN
1.75″ hail
May 26, 1998
4:45 PM EST
Hail report for Seymour, TN
Sevier County · 39,645 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Seymour, TN
Showing 7 of 7
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.

Latest NWS Wind Reports in and near Seymour, TN

30 reports
Free hail report + wind check →
UNK mph
Sep 4, 2025
7:20 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: Several trees knocked down around Mooresburg.
NWS Wind Report Location: Seymour, TN
UNK mph
Sep 4, 2025
6:55 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: Social Media photo of large tree down across the road. Time estimated based on radar.
NWS Wind Report Location: Seymour, TN
UNK mph
Feb 28, 2024
5:45 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: Multiple reports of trees down across the community.
NWS Wind Report Location: Seymour, TN
UNK mph
Aug 12, 2023
8:47 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: Trees down blocking traffic... Curly Lane @ Garners Landing.
NWS Wind Report Location: 1 NNE Seymour, TN
UNK mph
Mar 3, 2023
8:40 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREE DOWN AT OLD SEVIERVILLE PIKE AND NEWELL STATION ROAD INTERSECTION ALL LANES BLOCKED. TIME ESTIMATED FROM RADAR.
NWS Wind Report Location: 2 ENE Seymour, TN
UNK mph
Feb 27, 2023
10:00 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREES DOWN IN SEYMOUR AND SEVIERVILLE AREAS.
NWS Wind Report Location: Seymour, TN
UNK mph
Mar 29, 2020
10:45 AM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: COUNTY DISPATCH REPORTS TREES DOWN IN THE SEYMOUR AREA.
NWS Wind Report Location: 1 ESE Seymour, TN
UNK mph
Dec 30, 2019
6:18 AM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: HAM ANTENNA DOWNED AND GAZEBO DAMAGED BY THUNDERSTORM WINDS.
NWS Wind Report Location: 2 NE Seymour, TN
UNK mph
Aug 21, 2019
1:00 AM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREE DOWN ON RIDGE ROAD AND EAST RIDGE ROAD.
NWS Wind Report Location: 7 NNW Wears Valley, TN
UNK mph
Jun 28, 2019
6:50 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREES DOWN ALONG NORTH ROGERS RD.
NWS Wind Report Location: 2 E Seymour, TN
UNK mph
May 18, 2019
10:37 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREES DOWN ON SEVIERVILLE PIKE ROAD.
NWS Wind Report Location: 1 NNE Seymour, TN
UNK mph
May 18, 2019
10:25 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREES DOWN ON DRIPPING SPRING ROAD.
NWS Wind Report Location: 5 SSE Seymour, TN
UNK mph
Nov 6, 2018
10:09 AM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: TREES DOWN ON MARYVILLE HIGHWAY IN SEYMOUR NEAR THE BLOUNT COUNTY LINE.
NWS Wind Report Location: Seymour, TN
UNK mph
Jul 8, 2016
11:10 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: NUMEROUS TREES DOWN IN SEYMOUR. MINOR STRUCTURAL DAMAGE TO A FEW HOMES. ROOF OFF THE DOLAR GENERAL STORE ON HIGHWAY 441.
NWS Wind Report Location: Seymour, TN
UNK mph
Jun 14, 2016
10:22 PM UTC
Wind report for Seymour, TN
Sevier County · 39,645 Homes in County
Wind Report Description: A COUPLE OF TREES REPORTED DOWN WITH LARGE LIMBS BROKEN OFF AS WELL.
NWS Wind Report Location: 2 SSE Kimberlin Heights, TN
Showing 15 of 30
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.

Latest NWS Tornado Reports in and near Seymour, TN

1 reports
EF0 category
Apr 27, 2011
8:06 PM EST-5
Tornado report for Seymour, TN
Sevier County · 39,645 Homes in County
Tornado Report Description: Canyon Hills Tornado. A NWS storm survey reported an EF0 touched down near Seymour. It formed southeast of Seymour near Chapman Highway and Wye Drive and Canyon Hills Road, then tracked to south of Shiloh Road where it dissipated. It had a path width of 50 yards and path length of 0.5 miles. The wind speed at 70 mph downed a few trees.
NWS Tornado Report Location: .92 WNW Cusick, TN
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 in and near Seymour, TN on the Interactive Map

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Browse ZIP Codes with NWS Storm Reports in Seymour

37865 48
Seymour, TN Hail, wind & tornado reports
37920 62
Knoxville, TN Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · City

Seymour, TN area census snapshot

People & households
Population15,914
Households6,007
Housing units6,499
Income
Median household income$85,240
$100k+ households44.7%
$150k+ households16.1%
Housing stock
Single-family detached4,995
Attached single-family111
Small multifamily710
Large multifamily214
Mobile homes469
Housing mix
Single-family share76.9%
Attached-home share1.7%
Multifamily share14.2%
Mobile-home share7.2%
Ownership & occupancy
Owner-occupied4,702
Renter-occupied1,305
Vacant units492
Home value & age
Median home value$262,800
Owner homes $300k+40.3%
Owner homes $500k+13.4%
Owner homes $750k+3.7%
Median year built1992
Older-home share30.2%
Vehicle context
Households with cars5,908
Free hail maps

This snapshot is for local area context only and describes the selected state, county, city, or ZIP area — not a specific home or property. For ZIP-level estimated hail impact, use Free Hail Maps to generate a hail report with key impact details for that ZIP.

Frequently asked questions

for homeowners, buyers & sellers
How many hail, wind, and tornado reports does Seymour have on record?

Our records show 7 hail, 36 wind, and 1 tornado reports in and near Seymour, TN, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on September 4, 2025.

What is the largest hail ever reported in Seymour?

The largest hail size in these storm-report records in and near Seymour, TN is 1.75″. It was reported near Seymour, TN on May 15, 2003.

A storm report showed up near my home in Seymour — does that mean my roof is damaged?

Not necessarily. A storm report only means hail, wind, or a tornado was observed nearby; it does not confirm damage at any specific address, and conditions change from block to block. Check an address-level hail report first, and if it looks significant, find a local pro that serves Seymour and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in Seymour — why should I look at its storm history?

Recent hail or wind can leave a roof or exterior with damage that is easy to miss during a walkthrough, and a recent roof replacement is sometimes an insurance job after a storm. Reviewing the storm history for a Seymour address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in Seymour — how does this help me?

Knowing the storm history for your address lets you answer buyer questions with confidence, document repairs you have already made, and decide whether a pre-listing roof check is worthwhile. A clear hail history removes a common sticking point during negotiations.

How do I check hail history for a specific Seymour address?

Use the address search to pull a free address-level hail report for any property in Seymour — 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 across Seymour, TN, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in Seymour, 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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