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

Hail, Wind & Tornado Reports in and near Oconto, WI

Public hail, wind, and tornado reports in and near Oconto, WI from August 17, 1965 through June 6, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 54153 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
13
Wind Reports
20
Tornado Reports
3
Max Hail Size
2.75″
Source  NOAA SPC · NWS Local Storm Reports Coverage  Oconto, WI · 1965–present Updated  Daily · last Jun 6, 2026

Latest NWS Hail Reports in and near Oconto, WI

13 reports
Free hail report for your home →
1.00″ hail
Aug 7, 2019
9:06 PM UTC
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: HAIL UP TO AN INCH IN DIAMETER IN OCONTO.
NWS Hail Report Location: Oconto, WI
1.00″ hail
Aug 14, 2015
2:45 PM CST-6
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: Quarter size hail fell just to the west of Oconto.
NWS Hail Report Location: 1.96 W Oconto, WI
1.00″ hail
Aug 2, 2015
1:15 PM CST-6
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: Hail as large as quarter size fell at Oconto.
NWS Hail Report Location: N Oconto, WI
1.00″ hail
Jun 19, 2012
7:03 AM CST-6
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: Thunderstorms produced quarter size hail at Oconto.
NWS Hail Report Location: N Oconto, WI
0.75″ hail
Sep 11, 2004
5:38 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 4 W Oconto, WI
0.75″ hail
Jun 14, 2004
3:50 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 N Oconto, WI
1.00″ hail
Apr 15, 2003
7:35 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Pensaukee, WI
0.88″ hail
May 31, 1998
12:07 AM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Oconto, WI
2.75″ hail
Mar 29, 1998
3:15 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 N Oconto, WI
0.75″ hail
Jul 2, 1996
3:10 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 N Oconto, WI
0.88″ hail
May 16, 1995
9:30 AM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Oconto, WI
1.75″ hail
Aug 16, 1988
5:30 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, WI
1.00″ hail
Aug 17, 1965
5:00 PM CST
Hail report for Oconto, WI
Oconto County · 19,644 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Not provided, WI
Showing 13 of 13
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 Oconto, WI

20 reports
Free hail report + wind check →
UNK mph
Jun 6, 2026
1:35 AM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: Tree down. The time of this report is an estimate based on radar data.
NWS Wind Report Location: 4 ENE Stiles, WI
UNK mph
Jul 23, 2025
11:04 PM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: Extensive tree damage and down power lines. Time estimated by radar.
NWS Wind Report Location: 3 N Oconto, WI
UNK mph
Jun 30, 2021
9:15 PM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: TREES DOWN IN OCONTO VIA SOCIAL MEDIA. THE TIME OF THIS REPORT IS AN ESTIMATE BASED ON RADAR DATA.
NWS Wind Report Location: Oconto, WI
UNK mph
Jul 18, 2020
12:10 PM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: TREES DOWN ON POWER LINES
NWS Wind Report Location: Oconto, WI
UNK mph
Jun 11, 2017
6:30 PM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: SMALL TREE LIMBS DOWN. ESTIMATED 30-35 MPH GUSTS.
NWS Wind Report Location: Oconto, WI
UNK mph
Jun 11, 2017
6:20 PM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: PINE TREE UPROOTED IN THE CITY. VIA SOCIAL MEDIA.
NWS Wind Report Location: Oconto, WI
UNK mph
Jul 21, 2016
1:15 PM UTC
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: NUMEROUS TREES AND POWERLINES DOWN IN THE TOWNS OF OCONTO...LITTLE RIVER AND PENSAUKEE. TIME ESTIMATED VIA RADAR.
NWS Wind Report Location: Pensaukee, WI
UNK mph
Jun 29, 1998
8:10 PM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 S Oconto, WI
UNK mph
Jul 27, 1997
4:15 PM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Pensaukee, WI
UNK mph
Aug 7, 1996
4:10 AM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Oconto, WI
UNK mph
Aug 28, 1995
5:30 AM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Oconto, WI
UNK mph
Sep 9, 1991
6:05 PM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, WI
UNK mph
Jun 21, 1988
9:15 PM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, WI
UNK mph
Aug 1, 1987
9:20 PM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, WI
UNK mph
Jun 8, 1985
8:56 PM CST
Wind report for Oconto, WI
Oconto County · 19,644 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Not provided, WI
Showing 15 of 20
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 Oconto, WI

3 reports
UNK category
Jul 23, 2025
11:00 PM UTC
Tornado report for Oconto, WI
Oconto County · 19,644 Homes in County
Tornado Report Description: Preliminary EF0. Max wind 77 mph.
NWS Tornado Report Location: 3 NW Oconto, WI
EF0 category
Jul 9, 2013
6:50 PM CST-6
Tornado report for Oconto, WI
Oconto County · 19,644 Homes in County
Tornado Report Description: A tornado touched down just east of Highway 41 near Swede Town Road and County Road A in Oconto County and moved along an eastward path toward the bay. The tornado was observed by an eyewitness. Dozens of trees were snapped and uprooted along the path of the tornado (DI 27, DOD 3-4 and DI 28, DOD 3-4). The tornado also blew over a recreational vehicle trailer. Average path width of the tornado was 75 yards.
NWS Tornado Report Location: 4.43 NNE Oconto, WI
F1 category
May 30, 1980
3:20 PM CST
Tornado report for Oconto, WI
Oconto County · 19,644 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
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 Oconto, WI on the Interactive Map

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Browse ZIP Codes with NWS Storm Reports in Oconto

54153 35
Oconto, WI Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · City

Oconto, WI area census snapshot

People & households
Population4,623
Households2,034
Housing units2,203
Income
Median household income$62,704
$100k+ households39.8%
$150k+ households14.1%
Housing stock
Single-family detached1,393
Attached single-family67
Small multifamily450
Large multifamily184
Mobile homes109
Housing mix
Single-family share63.2%
Attached-home share3.0%
Multifamily share28.8%
Mobile-home share5.0%
Ownership & occupancy
Owner-occupied1,302
Renter-occupied732
Vacant units169
Home value & age
Median home value$133,900
Owner homes $300k+5.2%
Owner homes $500k+0.8%
Owner homes $750k+0.8%
Median year built1963
Older-home share72.9%
Vehicle context
Households with cars1,961
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 Oconto have on record?

Our records show 13 hail, 20 wind, and 3 tornado reports in and near Oconto, WI, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on June 6, 2026.

What is the largest hail ever reported in Oconto?

The largest hail size in these storm-report records in and near Oconto, WI is 2.75″. It was reported near Oconto, WI on March 29, 1998.

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

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

I am selling a home in Oconto — 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 Oconto address?

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