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NOAA/NWS STORM PREDICTION CENTER STORM REPORTS

Hail, Wind & Tornado Reports on December 13, 2021

Public hail, wind, and tornado reports across the United States on December 13, 2021 from December 13, 2021 through December 13, 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 19, 2026.
Hail Reports
4
Wind Reports
39
Tornado Reports
4
Max Hail Size
1.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  United States · December 13, 2021 · 2021–present Updated  Daily · last Dec 13, 2021

NWS Hail Reports on December 13, 2021

4 reports
Free hail report for your home →
1.50″ hail
Dec 13, 2021
2:58 AM UTC
Hail report for December 13, 2021
Howell County · 13,578 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Willow Springs, MO
1.75″ hail
Dec 13, 2021
12:59 AM UTC
Hail report for December 13, 2021
Dade County · 3,050 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Everton, MO
1.75″ hail
Dec 13, 2021
12:57 AM UTC
Hail report for December 13, 2021
Dade County · 3,050 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Everton, MO
1.00″ hail
Dec 13, 2021
12:55 AM UTC
Hail report for December 13, 2021
Dade County · 3,050 Homes in County
Hail Report Description: QUARTER SIZED HAIL WAS REPORTED.
NWS Hail Report Location: 5 NW Everton, MO
Showing 4 of 4
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 December 13, 2021

39 reports
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UNK mph
Dec 13, 2021
3:06 AM UTC
Wind report for December 13, 2021
Dent County · 4,816 Homes in County
Wind Report Description: A FEW TREES WERE REPORTED DOWN OR DAMAGED ALONG HIGHWAY 119 NEAR MONTAUK STATE PARK.
NWS Wind Report Location: Montauk, MO
UNK mph
Dec 13, 2021
3:05 AM UTC
Wind report for December 13, 2021
Litchfield County
Wind Report Description: TREES DOWN IN NORFOLK.
NWS Wind Report Location: Norfolk, CT
UNK mph
Dec 13, 2021
2:55 AM UTC
Wind report for December 13, 2021
Litchfield County
Wind Report Description: TREES DOWN IN FALLS VILLAGE.
NWS Wind Report Location: Falls Village, CT
UNK mph
Dec 13, 2021
2:54 AM UTC
Wind report for December 13, 2021
Berkshire County · 45,896 Homes in County
Wind Report Description: MULTIPLE REPORTS OF TREES AND WIRES DOWNED IN THE TOWN OF CHESHIRE. ONE ON LANESBORO ROAD AND ANOTHER ON PROSPECT STREET. TIME ESTIMATED.
NWS Wind Report Location: 1 W Cheshire, MA
UNK mph
Dec 13, 2021
2:50 AM UTC
Wind report for December 13, 2021
Litchfield County
Wind Report Description: TREES DOWN IN SHARON.
NWS Wind Report Location: Sharon, CT
UNK mph
Dec 13, 2021
2:45 AM UTC
Wind report for December 13, 2021
Texas County · 8,432 Homes in County
Wind Report Description: POWER OUTAGES FOR AROUND 2000 CUSTOMERS OCCURRED AS SEVERAL POWER LINES AND POLES WERE DOWNED BY HIGH WINDS BETWEEN MOUNTAIN GROVE AND CABOOL.
NWS Wind Report Location: 3 WNW Cabool, MO
UNK mph
Dec 13, 2021
2:36 AM UTC
Wind report for December 13, 2021
Maries County · 3,219 Homes in County
Wind Report Description: A LARGE TREE WAS REPORTED DOWN ON COUNTY HIGHWAY H BLOCKING BOTH LANES OF TRAFFIC.
NWS Wind Report Location: 6 NE Vichy, MO
UNK mph
Dec 13, 2021
2:27 AM UTC
Wind report for December 13, 2021
Rensselaer County · 41,465 Homes in County
Wind Report Description: A TREE WAS DOWNED AND LAYING ON A POWER LINE ON BABCOCK LAKE ROAD IN THE TOWN OF PETERSBURG.
NWS Wind Report Location: 2 NE Grafton, NY
UNK mph
Dec 13, 2021
2:25 AM UTC
Wind report for December 13, 2021
Wright County · 6,528 Homes in County
Wind Report Description: MINOR ROOF DAMAGE AND POWER OUTAGES TO A FEW BUILDINGS IN THE DOWNTOWN AREA.
NWS Wind Report Location: Hartville, MO
UNK mph
Dec 13, 2021
2:23 AM UTC
Wind report for December 13, 2021
Bennington County · 15,586 Homes in County
Wind Report Description: WIRES DOWN.
NWS Wind Report Location: Shaftsbury, VT
UNK mph
Dec 13, 2021
2:22 AM UTC
Wind report for December 13, 2021
Douglas County · 4,354 Homes in County
Wind Report Description: A LARGE TREE WAS UPROOTED.
NWS Wind Report Location: 1 E Ava, MO
UNK mph
Dec 13, 2021
2:05 AM UTC
Wind report for December 13, 2021
Washington County · 21,787 Homes in County
Wind Report Description: TREES DOWN IN EASTON.
NWS Wind Report Location: 1 SW North Easton, NY
UNK mph
Dec 13, 2021
1:55 AM UTC
Wind report for December 13, 2021
Saratoga County · 69,105 Homes in County
Wind Report Description: A TREE WAS DOWNED ON SPICE MILL BLVD IN THE TOWN OF CLIFTON PARK. TIME ESTIMATED.
NWS Wind Report Location: 2 NW Halfmoon, NY
UNK mph
Dec 13, 2021
1:55 AM UTC
Wind report for December 13, 2021
Saratoga County · 69,105 Homes in County
Wind Report Description: A TREE AND WIRES WERE DOWNED ON GROOMS ROAD IN THE TOWN OF CLIFTON PARK.
NWS Wind Report Location: 2 SW Halfmoon, NY
UNK mph
Dec 13, 2021
1:50 AM UTC
Wind report for December 13, 2021
Schenectady County · 42,540 Homes in County
Wind Report Description: MULTIPLE POLES AND TREES WERE SNAPPED ALONG SACANDAGA ROAD NEAR THE VILLAGE OF SCOTIA. TIME ESTIMATED.
NWS Wind Report Location: 1 WNW Scotia, NY
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 December 13, 2021

4 reports
UNK category
Dec 13, 2021
3:26 AM UTC
Tornado report for December 13, 2021
Shelby County · 8,513 Homes in County
Tornado Report Description: *** 1 INJ *** DELAYED REPORT...***THIS TORNADO DEVELOPED OUTSIDE THE NWS CENTRAL ILLINOIS (ILX) COUNTY WARNING AREA (CWA)... IN BOND COUNTY... CROSSING INTO FAYETTE COUNTY... BOTH COVERED BY NWS ST. LOUIS (LSX). THE TORNADO ENTERED SHELBY COUNTY AT 9:26 PM DOWNING SEVERAL LARGE WOOD POWER POLES 1 MILE WEST OF HERRICK. THE MOST SIGNIFICANT DAMAGE OCCURRED TO A RESIDENCE 1 MILE NORTH OF HERRICK WHERE AN ADDITION TO A HOUSE SAW SIGNIFICANT DAMAGE... CAUSING INJURY TO ONE PERSON. THE TORNADO CONTINUED NORTHEAST... DAMAGING SEVERAL OUTBUILDINGS AND DOWNING TREES AND POWER LINES. THE TORNADO LIFTED ABOUT 9:36 PM 2 MILES NORTHWEST OF COWDEN.
NWS Tornado Report Location: 1 W Herrick, IL
UNK category
Dec 13, 2021
2:07 AM UTC
Tornado report for December 13, 2021
Menard County · 4,917 Homes in County
Tornado Report Description: CORRECTS PREVIOUS TORNADO REPORT FROM ATTERBERRY. DELAYED REPORT...THE STORM THAT PRODUCED AN EF2 TORNADO IN CASS COUNTY RESULTED IN ANOTHER TOUCHDOWN IN MENARD COUNTY. IT BEGAN ABOUT A HALF MILE EAST OF ATTERBERRY... WHERE A PAIR OF METAL SHEDS ALONG PIN HOOK AVE. WERE SIGNIFICANTLY DAMAGED. IT MAINLY PASSED THROUGH OPEN FIELDS UNTIL REACHING A FARM ALONG MASTERS AVE. ABOUT A HALF MILE WEST OF FAIRGROUNDS ST. HERE... A MACHINE SHED WAS DESTROYED AND A COUPLE OTHER OUTBUILDINGS SUSTAINED DAMAGE. THE WORST DAMAGE WAS ALONG ATTIG BRIDGE AVE. ABOUT A HALF MILE EAST OF FAIRGROUNDS ST. A HOUSE SUSTAINED SIGNIFICANT DAMAGE TO ITS ROOF... SEVERAL TREES WERE SNAPPED NEARBY... AND SHEDS ACROSS THE ROAD WERE DAMAGED OR DESTROYED. FROM THIS POINT... IT MAINLY TRAVELED IN FARM FIELDS... OVERTURNING AN IRRIGATION PIVOT BEFORE LIFTING JUST SHY OF THE SANGAMON RIVER.
NWS Tornado Report Location: Atterberry, IL
UNK category
Dec 13, 2021
1:40 AM UTC
Tornado report for December 13, 2021
Stone County · 14,763 Homes in County
Tornado Report Description: CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1 NNW WEST BRANSON. A SHORT-LIVED TORNADO BROUGHT DAMAGE TO ROOFS AND SIDING ON AROUND 20 HOMES. IN ADDITION TO THE DAMAGE TO THE HOMES... TREES AND POWERLINES WERE DOWNED.
NWS Tornado Report Location: 1 NNW West Branson, MO
UNK category
Dec 13, 2021
12:13 AM UTC
Tornado report for December 13, 2021
Webster County · 12,005 Homes in County
Tornado Report Description: AN EF-1 TORNADO WITH MAXIMUM WINDS OF 90 MPH DAMAGED OR DESTROYED NUMEROUS OUTBUILDINGS AS WELL AS SNAPPING/UPROOTING NUMEROUS TREES. THE TORNADO ALSO CAUSED MINOR DAMAGE TO A FEW HOMES AS WELL AS FLIPPING AN RV CAMPER. THE TORNADO TRAVELED 6 MILES WITH A WIDTH OF 75 YARDS. THE TORNADO WENT ACROSS EASTERN WEBSTER COUNTY AND INTO WRIGHT COUNTY... WHERE IT LIFTED A FEW MILES WEST-SOUTHWEST OF GROVESPRING.
NWS Tornado Report Location: 5 ESE Niangua, MO
Showing 4 of 4
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 December 13, 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 December 13, 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 December 13, 2021?

Our records show 4 hail, 39 wind, and 4 tornado reports on December 13, 2021, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on December 13, 2021.

What was the largest hail reported on December 13, 2021?

The largest hail size in these storm-report records on December 13, 2021 is 1.75″, reported near Everton, MO.

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 December 13, 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 December 13, 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 December 13, 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 December 13, 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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