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

Hail, Wind & Tornado Reports in and near ZIP 53147

Public hail, wind, and tornado reports in and near ZIP 53147 from August 3, 1960 through August 10, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 53147 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
24
Wind Reports
47
Tornado Reports
8
Max Hail Size
2.00″
Source  NOAA SPC · NWS Local Storm Reports Coverage  ZIP 53147 · 1960–present Updated  Daily · last Aug 10, 2026

Latest NWS Hail Reports in and near ZIP 53147

24 reports
Free hail report for your home →
1.50″ hail
Aug 10, 2026
4:11 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: Report from mPING: Ping Pong Ball (1.50 in.).
NWS Hail Report Location: 2 W Pell Lake, WI
1.00″ hail
Aug 10, 2026
4:03 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 Ssw Lake Geneva, WI
1.25″ hail
Aug 10, 2026
4:00 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: Report from mPING: Half Dollar (1.25 in.).
NWS Hail Report Location: 3 Sw Lake Geneva, WI
1.00″ hail
Apr 4, 2026
1:56 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 SE Lake Geneva, WI
1.00″ hail
Apr 4, 2023
7:28 PM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: RELAYED VIA SHERIFFS OFFICE. TIME EST BY RADAR.
NWS Hail Report Location: 1 S Lake Geneva, WI
1.00″ hail
Sep 7, 2021
5:46 PM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 S Como, WI
1.00″ hail
Sep 7, 2021
5:44 PM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 NNE Como, WI
1.25″ hail
Jun 1, 2019
8:50 PM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: PICTURE VIA TWITTER.
NWS Hail Report Location: 5 NE Lake Geneva, WI
1.75″ hail
May 3, 2018
2:04 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 5 WSW Pell Lake, WI
1.75″ hail
May 3, 2018
2:04 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 WNW Pell Lake, WI
1.00″ hail
Jul 16, 2017
5:52 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: TIME ESTIMATED FROM RADAR.
NWS Hail Report Location: 1 W Pell Lake, WI
1.00″ hail
Jul 16, 2017
5:52 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: QUARTER SIZE TO SLIGHTLY LARGER IN VILLAGE OF BLOOMFIELD. TIME ESTIMATED FROM RADAR.
NWS Hail Report Location: 1 NW Pell Lake, WI
1.00″ hail
May 18, 2017
3:56 AM UTC
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 ENE Lake Geneva, WI
1.00″ hail
Apr 9, 2015
5:42 PM CST-6
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: .51 E Lake Geneva, WI
1.00″ hail
Jun 12, 2013
5:15 PM CST-6
Hail report for ZIP 53147
Walworth County · 37,604 Homes in County
Hail Report Description: An ham radio operator reported hail up to 1 inch 1 mile east-northeast of Williams Bay.
NWS Hail Report Location: 1 ENE Williams Bay, WI
Showing 15 of 24
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 53147

47 reports
Free hail report + wind check →
UNK mph
Jul 3, 2026
5:28 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: 2 foot diameter tree down.
NWS Wind Report Location: Lake Geneva, WI
UNK mph
Jul 3, 2026
5:26 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: Large tree down Springfield Rd and Highway 120. Time estimated from radar.
NWS Wind Report Location: 4 NNE Lake Geneva, WI
UNK mph
May 9, 2024
1:35 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: Time estimated by radar. Report of tree down along Sheridan Springs Road.
NWS Wind Report Location: 3 NE Lake Geneva, WI
UNK mph
May 7, 2024
7:38 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: Photos and video relayed by amateur radio showing snapped trees and tree limbs near Prestwick Drive in the Geneva National Golf Community. Time estimated via radar.
NWS Wind Report Location: 1 W Como, WI
UNK mph
Aug 28, 2022
9:15 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: LARGE TREE DAMAGED. WINDS ESTIMATED 60 MPH. RELAYED BY BROADCAST MEDIA.
NWS Wind Report Location: Lake Geneva, WI
UNK mph
Nov 10, 2020
10:21 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: REPORT OF MULTIPLE TREES DOWN AND A TREE ON A HOUSE IN SPRINGFIELD. TIME ESTIMATED FROM RADAR.
NWS Wind Report Location: 4 NNE Lake Geneva, WI
UNK mph
Aug 26, 2020
8:08 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: LARGE BRANCH ON POWER LINES. TIME ESTIMATED ON RADAR.
NWS Wind Report Location: Lake Geneva, WI
UNK mph
Aug 10, 2020
8:38 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: MULTIPLE REPORTS OF TREES AND TREE LIMBS DOWN IN THE CITY OF LAKE GENEVA. TIME ESTIMATED BASED ON RADAR.
NWS Wind Report Location: Lake Geneva, WI
UNK mph
Aug 10, 2020
8:38 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: MULTIPLE TREES DOWN ON LAKE GENEVA BLVD AND WEST SOUTH STREET. REPORT PASSED ALONG BY BROADCAST MEDIA. TIME ESTIMATED FROM RADAR.
NWS Wind Report Location: 1 SSE Lake Geneva, WI
UNK mph
Aug 9, 2020
10:45 PM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: WALWORTH CO. DISPATCH RELAYED REPORT OF TREE DOWN AT LOCATION. TIME ESTIMATED FROM RADAR.
NWS Wind Report Location: Como, WI
UNK mph
Sep 11, 2019
8:54 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: DELAYED REPORT: LARGE UPROOTED AND SNAPPED TREES ALONG THE NORTHERN SHORELINE OF GENEVA LAKE.
NWS Wind Report Location: 2 SSE Como, WI
60 mph
Aug 8, 2019
4:53 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: TREES DOWN ACROSS HIGHWAY 50 IN LAKE GENEVA. POWER OUT THROUGHOUT TOWN.
NWS Wind Report Location: Lake Geneva, WI
UNK mph
Aug 8, 2019
4:53 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: WALWORTH COUNTY SHERIFF DEPT REPORTS A ROOF BLOWN OFF OF A BUILDING IN LAKE GENEVA.
NWS Wind Report Location: Lake Geneva, WI
UNK mph
May 18, 2017
3:56 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: TREE LIMB DOWN ON POWER LINE.
NWS Wind Report Location: 1 SSE Lake Geneva, WI
UNK mph
Mar 7, 2017
6:24 AM UTC
Wind report for ZIP 53147
Walworth County · 37,604 Homes in County
Wind Report Description: TREES AND POWER LINES DOWN IN LINN TOWNSHIP. MORE REPORTS OF TREES AND POWER LINES DOWN IN CENTRAL WALWORTH COUNTY AS WELL.
NWS Wind Report Location: 5 ESE Fontana-On-Geneva, WI
Showing 15 of 47
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 53147

8 reports
UNK category
Jun 23, 2024
1:22 AM UTC
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: NWS damage survey confirmed tornado. An EF-1 tornado developed south of Geneva Lake and moved northeast across the lake before lifting just south of Lake Como. Multiple trees were snapped and uprooted... piers were destroyed... and other structural damage occurred. Estimated peak wind of 100 mph.
NWS Tornado Report Location: 2 E Fontana-On-Geneva, WI
UNK category
Apr 6, 2023
11:38 AM UTC
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: EF-0 TORNADO. ESTIMATED PEAK WINDS OF 80 MPH. PATH LENGTH OF 0.6 MILES. ON THE GROUND FOR 2 MINUTES. ESTIMATED WIDTH OF 75 YARDS. BRIEF TORNADO WENT THROUGH THE COBBLE CREEK NEIGHBORHOOD EAST OF LAKE GENEVA NEAR TOWN OF BLOOMFIELD/LYONS LINE. MAIN DAMAGE WAS TO NUMEROUS TREES AT ONE RESIDENCE. HARDWOODS AND SOFTWOODS UPROOTED IN A CONVERGENT PATH WITH SOME DEBRIS LOFTED FROM THAT RESIDENCE INTO A FIELD NORTHEAST OF RESIDENCE. SOME MINOR ROOFING DAMAGE TO SHINGLING AND SOFFIT AT THAT RESIDENCE AND ANOTHER AT THE END OF THE COURT.
NWS Tornado Report Location: 2 ESE Lake Geneva, WI
UNK category
Apr 2, 2023
1:10 AM UTC
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: EF-0 TORNADO. ESTIMATED PEAK WIND SPEEDS: 80MPH. PATH LENGTH: 6.1 MILES. PATH WIDTH: 150 YARDS. TORNADO DAMAGE STARTED AT THE GENEVA NATIONAL GOLF CLUB AND WENT DUE NORTH ALONG PRAIRIE RD AND COUNTY RD H. THE MOST SUBSTANTIAL DAMAGE WAS TO A STORAGE FACILITY WHICH HAD A HIGH VOLUME OF ROOFING MATERIAL LOFTED ABOUT A MILE NORTH OF THE FACILITY. CONSIDERED GOING EF-1 FOR THIS TORNADO DUE TO THE PERCENTAGE OF ROOFING MATERIAL LOST ON THE BUILDING... BUT THERE WERE NO GARAGE DOORS PUSHED IN AND ONLY A COUPLE OF TREES UPROOTED NEAR THIS LOCATION.
NWS Tornado Report Location: 1 W Como, WI
UNK category
Oct 12, 2022
5:17 PM UTC
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: NWS STORM SURVEY. EF-0 TORNADO. PEAK WINDS OF 65MPH. TORNADO PATH STARTED AT THE CEMETERY SOUTH OF STATE ROAD 50 AND TRACKED TO THE SOUTHEAST TOWARD LAKE IVANHOE. ENDED NEAR BLOOMFIELD ROAD. MAINLY TOPPED TREE DAMAGE NOTED AND LOFTED DEBRIS.
NWS Tornado Report Location: 3 E Lake Geneva, WI
UNK category
Aug 10, 2020
8:38 PM UTC
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: STORM SURVEY CREW FOUND DAMAGE CONSISTENT WITH A HIGH END EF-0 IN LAKE GENEVA. WINDS UPWARDS OF 80 MPH OCCURRED AND MUCH OF THE DAMAGE WAS TO TREES. LARGE LIMBS AND TREE TRUNKS KNOCKED DOWN OR SNAPPED. TIME IS ESTIMATED OFF OF RADAR.
NWS Tornado Report Location: 1 S Lake Geneva, WI
EF1 category
Aug 18, 2015
7:56 PM CST-6
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: An EF1 tornado caused a sporadic path of damage. The most severe damage was significant roof damage to 4 buildings that were warehouse buildings and metal building systems. One of those buildings sustained a collapsed wall. There was minor damage to a mobile home and a barn. A couple large retail signs were destroyed. There were many trees uprooted and snapped.
NWS Tornado Report Location: .83 S Lake Geneva, WI
F1 category
May 9, 1970
7:10 PM CST
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F0 category
May 27, 1968
5:45 PM CST
Tornado report for ZIP 53147
Walworth County · 37,604 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
Showing 8 of 8
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 53147 on the Interactive Map

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NWS Storm Reports & Census Data

U.S. Census Data · ZIP Code

ZIP 53147 area census snapshot

People & households
Population18,440
Households8,143
Housing units11,455
Income
Median household income$83,018
$100k+ households42.1%
$150k+ households17.1%
Housing stock
Single-family detached7,769
Attached single-family690
Small multifamily1,780
Large multifamily869
Mobile homes347
Housing mix
Single-family share67.8%
Attached-home share6.0%
Multifamily share23.1%
Mobile-home share3.0%
Ownership & occupancy
Owner-occupied5,480
Renter-occupied2,663
Vacant units3,312
Home value & age
Median home value$337,000
Owner homes $300k+56.9%
Owner homes $500k+27.2%
Owner homes $750k+11.5%
Median year built1978
Older-home share53.6%
Vehicle context
Households with cars7,771
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 53147 have on record?

Our records show 24 hail, 47 wind, and 8 tornado reports in and near ZIP 53147, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 10, 2026.

What is the largest hail ever reported in ZIP 53147?

The largest hail size in these storm-report records in and near ZIP 53147 is 2.00″. It was reported near Lake Geneva, WI on July 20, 1980.

A storm report showed up near my home in ZIP 53147 — 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 53147 and ask about a Remote Hail Inspection before anyone climbs on the roof.

I am buying a home in ZIP 53147 — 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 53147 address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.

I am selling a home in ZIP 53147 — 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 53147 address?

Use the address search to pull a free address-level hail report for any property in ZIP 53147 — 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 53147, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in ZIP 53147, 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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