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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on March 31, 2021

Public hail, wind, and tornado reports across the United States on March 31, 2021 from March 31, 2021 through March 31, 2021, 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
10
Wind Reports
71
Tornado Reports
1
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · March 31, 2021 · 2021–present Updated  Daily · last Mar 31, 2021

NWS Hail Reports on March 31, 2021

10 reports
Free hail report for your home →
1.75″ hail
Mar 31, 2021
11:47 PM UTC
Hail report for March 31, 2021
Berkeley County · 63,797 Homes in County
Hail Report Description: A MEMBER OF THE PUBLIC RELAYED A PICTURE OF HAIL TO THE SIZE OF GOLF BALLS OFF MOORHEN DR. IN GOOSE CREEK.
NWS Hail Report Location: 3 N Goose Creek, SC
1.00″ hail
Mar 31, 2021
11:26 PM UTC
Hail report for March 31, 2021
Dorchester County · 44,271 Homes in County
Hail Report Description: HAIL FELL FOR ABOUT 2 MINUTES.
NWS Hail Report Location: 3 SSW Summerville, SC
1.00″ hail
Mar 31, 2021
9:54 PM UTC
Hail report for March 31, 2021
Colleton County · 10,818 Homes in County
Hail Report Description: CANADYS FIRE DEPARTMENT REPORTS QUARTER SIZED HAIL.
NWS Hail Report Location: Canadys, SC
1.00″ hail
Mar 31, 2021
9:50 PM UTC
Hail report for March 31, 2021
Nash County · 28,508 Homes in County
Hail Report Description: HAIL ESTIMATE OF 1 INCH IN SOUTHWEST NASH COUNTY.
NWS Hail Report Location: 5 NNE Middlesex, NC
1.75″ hail
Mar 31, 2021
9:43 PM UTC
Hail report for March 31, 2021
Aiken County · 53,743 Homes in County
Hail Report Description: FACEBOOK POST SHOWED HAIL UP TO GOLF BALL SIZED... AND INDICATED THE LOCATION WAS OFF OF EXIT 22 ALONG I20. THIS LOCATION WAS DETERMINED BY THAT AND RADAR DATA.
NWS Hail Report Location: 8 S Ridge Spring, SC
1.75″ hail
Mar 31, 2021
9:35 PM UTC
Hail report for March 31, 2021
Aiken County · 53,743 Homes in County
Hail Report Description: VIDEO SENT IN VIA TWITTER SHOWS UPWARDS OF GOLF BALL SIZED HAIL FALLING ON LAKE SHORE DR OFF HWY 19. TIME ESTIMATED FROM RADAR.
NWS Hail Report Location: 7 SE Trenton, SC
1.00″ hail
Mar 31, 2021
6:40 PM UTC
Hail report for March 31, 2021
Choctaw County · 4,348 Homes in County
Hail Report Description: QUARTER SIZE HAIL REPORT FROM EMERGENCY MANAGER. TIME ESTIMATED BASED ON RADAR.
NWS Hail Report Location: Needham, AL
1.00″ hail
Mar 31, 2021
5:55 PM UTC
Hail report for March 31, 2021
Jones County · 19,181 Homes in County
Hail Report Description: MULTIPLE SOCIAL MEDIA REPORTS OF HAIL IN SANDERSVILLE WITH SIZES RANGING FROM DIMES TO QUARTERS.
NWS Hail Report Location: Sandersville, MS
1.75″ hail
Mar 31, 2021
8:24 AM UTC
Hail report for March 31, 2021
Drew County · 4,795 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 WSW Monticello, AR
1.00″ hail
Mar 31, 2021
12:07 AM UTC
Hail report for March 31, 2021
Lake County · 122,577 Homes in County
Hail Report Description: DIME TO QUARTER SIZE HAIL REPORTED BY TRAINED STORM SPOTTER.
NWS Hail Report Location: 5 SW Lake Harris, FL
Showing 10 of 10
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 March 31, 2021

71 reports
Free hail report + wind check →
UNK mph
Mar 31, 2021
11:47 PM UTC
Wind report for March 31, 2021
Colleton County · 10,818 Homes in County
Wind Report Description: TREE DOWN ON HENDERSONVILLE HIGHWAY NEAR SEE SAW ROAD.
NWS Wind Report Location: 4 NNE Hendersonville, SC
UNK mph
Mar 31, 2021
11:15 PM UTC
Wind report for March 31, 2021
Jackson County · 13,236 Homes in County
Wind Report Description: TREE DOWN ALONG HIGHWAY 2.
NWS Wind Report Location: 4 NNE Bascom, FL
UNK mph
Mar 31, 2021
10:45 PM UTC
Wind report for March 31, 2021
Early County · 3,321 Homes in County
Wind Report Description: 1 TREE DOWN ON DAMASCUS HILTON RD IN EARLY... COUNTY.
NWS Wind Report Location: 2 NNW Hilton, GA
UNK mph
Mar 31, 2021
10:30 PM UTC
Wind report for March 31, 2021
Houston County · 35,016 Homes in County
Wind Report Description: TREE DOWN NEAR SUGGS ROAD AND HEADLAND AVE.
NWS Wind Report Location: 1 WSW Kinsey, AL
UNK mph
Mar 31, 2021
10:15 PM UTC
Wind report for March 31, 2021
Dale County · 14,979 Homes in County
Wind Report Description: TREES AND POWERLINES DOWN NEAR WALLACE COMMUNITY COLLEGE.
NWS Wind Report Location: 1 W Napier Field, AL
UNK mph
Mar 31, 2021
10:07 PM UTC
Wind report for March 31, 2021
Dale County · 14,979 Homes in County
Wind Report Description: TREE DOWN NEAR 67 N COUNTY (67TH ECHO AREA).
NWS Wind Report Location: Echo, AL
UNK mph
Mar 31, 2021
10:05 PM UTC
Wind report for March 31, 2021
York County · 19,104 Homes in County
Wind Report Description: TREE DOWNED AND PARTIALLY BLOCKING ROAD AT VA-143 AND ROCHAMBEAU DR.
NWS Wind Report Location: 2 WNW Queens Lake, VA
UNK mph
Mar 31, 2021
10:02 PM UTC
Wind report for March 31, 2021
Laurens County · 13,920 Homes in County
Wind Report Description: TREE REPORTED DOWN AT THE 2300 BLOCK OF GREG COUEY RD.
NWS Wind Report Location: 3 W Lowery, GA
UNK mph
Mar 31, 2021
10:00 PM UTC
Wind report for March 31, 2021
Dale County · 14,979 Homes in County
Wind Report Description: TREE DOWN IN N EDWARDS ST/E KINGS ST & NEWTON.
NWS Wind Report Location: Newton, AL
UNK mph
Mar 31, 2021
9:58 PM UTC
Wind report for March 31, 2021
Laurens County · 13,920 Homes in County
Wind Report Description: TREE REPORTED DOWN NEAR THE INTERSECTION OF HWY 199 AND L.C. POPE RD.
NWS Wind Report Location: 3 SSW Minter, GA
UNK mph
Mar 31, 2021
9:58 PM UTC
Wind report for March 31, 2021
Laurens County · 13,920 Homes in County
Wind Report Description: TREE REPORTED DOWN AT THE INTERSECTION OF LLOYD HESTER RD AND MINTER TWEED RD.
NWS Wind Report Location: 2 S Minter, GA
UNK mph
Mar 31, 2021
9:58 PM UTC
Wind report for March 31, 2021
Laurens County · 13,920 Homes in County
Wind Report Description: TREE REPORTED DOWN AT THE INTERSECTION OF HWY 29 AND MINTER TWEED RD.
NWS Wind Report Location: Minter, GA
UNK mph
Mar 31, 2021
9:55 PM UTC
Wind report for March 31, 2021
Laurens County · 13,920 Homes in County
Wind Report Description: TWO TREES REPORTED DOWN AT THE INTERSECTION OF OLD SAVANNAH RD AND ROBERT LEWIS RD.
NWS Wind Report Location: 4 NW Minter, GA
UNK mph
Mar 31, 2021
9:51 PM UTC
Wind report for March 31, 2021
Laurens County · 13,920 Homes in County
Wind Report Description: TREE REPORTED DOWN AT THE INTERSECTION OF HWY 338 AND WHITTLE RD.
NWS Wind Report Location: 2 N Cadwell, GA
UNK mph
Mar 31, 2021
9:50 PM UTC
Wind report for March 31, 2021
York County · 19,104 Homes in County
Wind Report Description: CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 2 WNW QUEENS LAKE. TREE DOWNED AND PARTIALLY BLOCKING ROAD AT VA-143 AND ROCHAMBEAU DR. TIME IS RADAR ESTIMATED.
NWS Wind Report Location: 2 WNW Queens Lake, VA
Showing 15 of 71
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 March 31, 2021

1 reports
UNK category
Mar 31, 2021
1:15 PM UTC
Tornado report for March 31, 2021
Blount County · 17,350 Homes in County
Tornado Report Description: A BRIEF EF-0 TORNADO TOUCHED DOWN NEAR THE INTERSECTION OF ARMSTRONG LOOP AND RUSSELL DR WITH DAMAGE CONSISTING MAINLY OF DOWNED TREES. THE TORNADO WAS ON THE GROUND FOR 0.21 MILES. THE MAX WIDTH WAS 65 YARDS AND MAX WINDS WERE 80 MPH.
NWS Tornado Report Location: 1 ESE Hayden, AL
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 March 31, 2021 on the Interactive Map

Report type
Hail
Wind
Tornado

Get a Remote Hail Inspection

Not sure if hail may have affected your home on March 31, 2021? 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 March 31, 2021?

Our records show 10 hail, 71 wind, and 1 tornado reports on March 31, 2021, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on March 31, 2021.

What was the largest hail reported on March 31, 2021?

The largest hail size in these storm-report records on March 31, 2021 is 1.75″, reported near Goose Creek, SC.

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 March 31, 2021 — 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 March 31, 2021 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 March 31, 2021?

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 March 31, 2021 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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