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

Hail, Wind & Tornado Reports in and near ZIP 72821

Public hail, wind, and tornado reports in and near ZIP 72821 from March 12, 1961 through August 17, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 72821 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
15
Wind Reports
37
Tornado Reports
3
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  ZIP 72821 · 1961–present Updated  Daily · last Aug 17, 2026

Latest NWS Hail Reports in and near ZIP 72821

15 reports
Free hail report for your home →
1.75″ hail
Apr 29, 2021
12:42 AM UTC
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: GOLF BALL SIZE HAIL REPORTED IN DENNING.
NWS Hail Report Location: Denning, AR
1.00″ hail
Aug 19, 2017
12:40 AM UTC
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: ALONG I-40 BETWEEN ALTUS AND OZARK.
NWS Hail Report Location: Altus, AR
1.75″ hail
Apr 5, 2017
2:00 AM UTC
Hail report for ZIP 72821
Johnson County · 8,715 Homes in County
Hail Report Description: PICTURE OF GOLF SIZE HAIL MIXED WITH SMALLER HAIL JUST WEST OF COAL HILL ON SOCIAL MEDIA
NWS Hail Report Location: 2 W Coal Hill, AR
1.75″ hail
Apr 5, 2017
1:29 AM UTC
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Denning, AR
0.75″ hail
Apr 9, 2009
7:18 PM CST-6
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Altus, AR
0.75″ hail
Apr 9, 2008
8:20 PM CST-6
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Altus, AR
0.75″ hail
Mar 13, 2008
4:54 PM CST-6
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Altus, AR
1.00″ hail
Apr 29, 2005
6:39 AM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Altus, AR
0.75″ hail
Apr 11, 2005
3:53 PM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Altus, AR
0.88″ hail
Mar 25, 2002
10:14 AM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Alix, AR
1.75″ hail
Nov 23, 2001
9:55 PM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Altus, AR
1.00″ hail
Jan 21, 1999
7:45 PM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Altus, AR
0.75″ hail
May 9, 1998
12:30 PM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Altus, AR
1.50″ hail
Jun 22, 1987
6:37 PM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, AR
1.75″ hail
May 18, 1981
7:42 AM CST
Hail report for ZIP 72821
Franklin County · 5,799 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, AR
Showing 15 of 15
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 ZIP 72821

37 reports
Free hail report + wind check →
UNK mph
Aug 17, 2026
4:30 PM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Significant damage to a large tree in Alix. Time estimated from radar.
NWS Wind Report Location: Alix, AR
UNK mph
Aug 19, 2024
12:19 AM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Numerous trees down.
NWS Wind Report Location: Altus, AR
UNK mph
Jun 9, 2024
9:30 PM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Damage to a shed in Altus. Photos shared via local broadcast media.
NWS Wind Report Location: 1 SW Altus, AR
UNK mph
Jun 18, 2023
5:40 AM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Power lines down on Carbon Plant Road.
NWS Wind Report Location: Altus, AR
UNK mph
May 18, 2019
7:35 PM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: EXTENSIVE TREE DAMAGE ATOP ST. MARYS MOUNTAIN... AROUND ST. MARYS CATHOLIC CHURCH.
NWS Wind Report Location: 1 N Altus, AR
UNK mph
Oct 9, 2018
8:20 PM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: SINGLE FAMILY HOME DAMAGED... ALONG WITH DOWNED TREES IN ALTUS. EVENT TIME RADAR ESTIMATED.
NWS Wind Report Location: Altus, AR
UNK mph
Jul 17, 2018
9:15 PM UTC
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: LARGE TREE DOWN.
NWS Wind Report Location: Alix, AR
60 mph
Apr 19, 2015
5:33 PM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down power lines south of Highway 64 on Logan Street, and on Highway 179.
NWS Wind Report Location: .37 SE Altus, AR
75 mph
Oct 2, 2014
4:30 PM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down power lines and a tree onto a house.
NWS Wind Report Location: .56 ESE Altus, AR
81 mph
Oct 2, 2014
4:25 PM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down several trees across Highway 64.
NWS Wind Report Location: .54 ESE Altus, AR
81 mph
Jun 6, 2014
11:10 AM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down a large tree.
NWS Wind Report Location: .74 SE Altus, AR
81 mph
Jun 6, 2014
11:05 AM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down a large tree onto a car. The car's occupant was trapped inside and needed to be rescued by first responders but was uninjured.
NWS Wind Report Location: .6 SE Altus, AR
60 mph
Aug 8, 2013
6:03 PM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down power lines in Denning.
NWS Wind Report Location: 1.49 SSE Altus, AR
75 mph
Aug 8, 2013
6:00 PM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: Strong thunderstorm wind blew down a few trees and snapped power lines on Highway 186 north of Altus.
NWS Wind Report Location: 2.56 NE Altus, AR
75 mph
May 20, 2013
8:49 PM CST-6
Wind report for ZIP 72821
Franklin County · 5,799 Homes in County
Wind Report Description: A few trees and power lines were blown down by strong thunderstorm winds.
NWS Wind Report Location: .5 ESE Altus, AR
Showing 15 of 37
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 ZIP 72821

3 reports
EF2 category
May 24, 2011
11:15 PM CST-6
Tornado report for ZIP 72821
Johnson County · 8,715 Homes in County
Tornado Report Description: This is the sixth and final segment of a six-segment tornado. (The first, third, and fifth segments occurred in Franklin County in the Tulsa County Warning Area.) The tornado moved out of Franklin County north of Alix and entered Johnson County northwest of Coal Hill. In Johnson County, the tornado first moved through the Centerpoint community, knocking down trees in the cemetery and badly damaging several residences. The tornado next moved on to the Bethlehem community, where several mobile homes were destroyed and some additional residences were damaged. A 31 year-old woman in one of the mobile homes was killed and approximately 11 other people were injured. The tornado next moved on to Harmony, damaging additional residences, barns, chicken houses, and outbuildings, before continuing into the Ozark National Forest. Damage also occurred near Ozone before the tornado lifted farther to the northeast in the forest. Altogether, at least 65 residences were damaged or destroyed in Johnson County.
NWS Tornado Report Location: 2.77 NW Coal Hill, AR
F0 category
Nov 23, 2001
7:40 PM CST
Tornado report for ZIP 72821
Franklin County · 5,799 Homes in County
Tornado Report Description: A F0 tornado touched down 2 miles northeast of Altus and crossed into Johnson County 5 miles northeast of Altus. The tornado did tree damage, caused minor damage to a few homes and also blew down power lines.
NWS Tornado Report Location: 2 NE Altus, AR
F2 category
Mar 12, 1961
5:40 PM CST
Tornado report for ZIP 72821
Franklin County · 5,799 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, AR
Showing 3 of 3
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 ZIP 72821 on the Interactive Map

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NWS Storm Reports & Census Data

U.S. Census Data · ZIP Code

ZIP 72821 area census snapshot

People & households
Population2,022
Households742
Housing units893
Income
Median household income$32,151
$100k+ households19.3%
$150k+ households3.5%
Housing stock
Single-family detached658
Attached single-family0
Small multifamily45
Large multifamily3
Mobile homes161
Housing mix
Single-family share73.7%
Attached-home share--
Multifamily share5.4%
Mobile-home share18.0%
Ownership & occupancy
Owner-occupied520
Renter-occupied222
Vacant units151
Home value & age
Median home value$85,000
Owner homes $300k+1.2%
Owner homes $500k+--
Owner homes $750k+--
Median year built1974
Older-home share61.7%
Vehicle context
Households with cars634
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 ZIP 72821 have on record?

Our records show 15 hail, 37 wind, and 3 tornado reports in and near ZIP 72821, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 17, 2026.

What is the largest hail ever reported in ZIP 72821?

The largest hail size in these storm-report records in and near ZIP 72821 is 1.75″. It was reported near Denning, AR on April 29, 2021.

A storm report showed up near my home in ZIP 72821 — 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 ZIP 72821 and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in ZIP 72821 — 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 ZIP 72821 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in ZIP 72821 — 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 ZIP 72821 address?

Use the address search to pull a free address-level hail report for any property in ZIP 72821 — 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 in and around ZIP 72821, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 72821, 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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