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

Hail, Wind & Tornado Reports in Clark County, IL

Public hail, wind, and tornado reports across Clark County, IL from June 10, 1958 through August 11, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 61944 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
62
Wind Reports
133
Tornado Reports
11
Max Hail Size
2.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  Clark County, IL · 1958–present Updated  Daily · last Aug 11, 2026

Latest NWS Hail Reports in Clark County

30 reports
Free hail report for your home →
1.00″ hail
Aug 11, 2026
10:28 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Martinsville, IL
1.00″ hail
Mar 23, 2026
12:52 AM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: Delayed report from Heartland Manor Inc. Time estimated by radar.
NWS Hail Report Location: Casey, IL
1.00″ hail
Mar 23, 2026
12:45 AM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: delayed report. Photo of quarter size hail.
NWS Hail Report Location: Westfield, IL
1.00″ hail
Mar 23, 2026
12:45 AM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: public photo of quarter size hail on social media.
NWS Hail Report Location: Clarksville, IL
1.00″ hail
Feb 19, 2026
10:16 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: Delayed report. Quarter size hail reported via social media. Time estimated from radar.
NWS Hail Report Location: 1 S Martinsville, IL
1.00″ hail
Feb 19, 2026
10:01 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: Pea to quarter size hail for about 4 minutes and covering the ground.
NWS Hail Report Location: 1 NNE Casey, IL
2.50″ hail
Nov 18, 2025
7:25 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: Delayed report. Size estimated from photo. Time estimated by radar.
NWS Hail Report Location: 4 NNE Bellair, IL
1.25″ hail
Mar 14, 2024
2:41 AM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: reports of dented cars as well.
NWS Hail Report Location: 1 N Marshall, IL
1.00″ hail
May 26, 2022
7:47 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: REPORT FROM MPING: QUARTER (1.00 IN.).
NWS Hail Report Location: 2 NNE Marshall, IL
1.75″ hail
May 27, 2019
10:05 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: REPORTED NEAR LINCOLN TRAIL STATE PARK
NWS Hail Report Location: 4 S Marshall, IL
1.00″ hail
May 15, 2018
10:42 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Westfield, IL
1.00″ hail
Jun 15, 2016
8:37 PM UTC
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 N Clarksville, IL
1.00″ hail
Sep 21, 2012
6:54 PM CST-6
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Martinsville, IL
0.75″ hail
Mar 30, 2012
3:08 PM CST-6
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Martinsville, IL
1.00″ hail
Mar 23, 2012
2:15 PM CST-6
Hail report for Clark County, IL
Clark County · 5,947 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: N Martinsville, IL
Showing 15 of 30
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 Clark County

30 reports
Free hail report + wind check →
UNK mph
Jul 28, 2026
12:53 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Lots of trees down in town. Relayed by TV media.
NWS Wind Report Location: Marshall, IL
UNK mph
Jul 28, 2026
12:01 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Extensive tree damage with numerous large_ mature trees snapped or uprooted near Fox Rd and Lower Park Road.
NWS Wind Report Location: 4 Ssw Marshall, IL
UNK mph
Jul 28, 2026
12:01 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Delayed report. Extensive tree damage with numerous large_ mature trees snapped or uprooted near Fox Rd and Lower Park Road. Time estimated from radar.
NWS Wind Report Location: 4 Ssw Marshall, IL
UNK mph
Jul 27, 2026
11:58 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Large section of corn field flattened. Time estimated from radar.
NWS Wind Report Location: 1 Ssw Marshall, IL
UNK mph
Jul 27, 2026
11:58 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Delayed report. Large section of corn field flattened. Time estimated from radar.
NWS Wind Report Location: 1 Ssw Marshall, IL
UNK mph
Jul 27, 2026
11:53 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Lots of trees down in town. Relayed by TV media.
NWS Wind Report Location: Marshall, IL
UNK mph
Jul 27, 2026
11:53 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Corrects time from previous report from Marshall. Lots of trees down in town. Relayed by TV media.
NWS Wind Report Location: Marshall, IL
UNK mph
Jul 27, 2026
11:49 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Tree branches broken off. Relayed by TV media.
NWS Wind Report Location: Casey, IL
UNK mph
Jun 18, 2026
12:34 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Delayed report. Businesses with roof blown off in downtown Marshall near Rt 1 and Archer Ave. Time estimated from radar.
NWS Wind Report Location: Marshall, IL
UNK mph
Jun 17, 2026
12:36 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Roof damage to multiple buildings in downtown Marshall on Archer St. Report received from FaceBook.
NWS Wind Report Location: Marshall, IL
UNK mph
Jun 18, 2025
6:15 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Large tree branch fell through a roof.
NWS Wind Report Location: 3 N Casey, IL
UNK mph
Apr 20, 2025
8:32 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Carport damaged. Social media report.
NWS Wind Report Location: 6 S Marshall, IL
UNK mph
Apr 3, 2025
12:05 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Two semis overturned on I-70.
NWS Wind Report Location: 3 SW Dennison, IL
UNK mph
Apr 3, 2025
12:03 AM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Several buildings destroyed at a farm. Time estimated from radar.
NWS Wind Report Location: 4 NE Marshall, IL
UNK mph
Apr 2, 2025
11:59 PM UTC
Wind report for Clark County, IL
Clark County · 5,947 Homes in County
Wind Report Description: Structure damage with barn damaged.
NWS Wind Report Location: 2 W Clarksville, IL
Showing 15 of 30
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 Clark County

11 reports
UNK category
Apr 5, 2025
12:02 AM UTC
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: The EF-1 tornado touched down near I-70 and flipped two semi-trucks before it did significant damage to a hog farm. Debris from that hog farm was deposited over the full 8 miles of the track. Other damage during the tornado was to trees and a few power poles... along with outbuilding roofs.
NWS Tornado Report Location: 3 NE Marshall, IL
UNK category
Sep 9, 2016
11:46 PM UTC
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: BRIEF TOUCHDOWN. TIME ESTIMATED BY RADAR.
NWS Tornado Report Location: 1 S Casey, IL
EF0 category
May 25, 2007
1:53 PM CST-6
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: The tornado touched down and remained in open fields. No damage or injuries were reported.|
NWS Tornado Report Location: 5 N Casey, IL
F0 category
Jun 1, 1999
8:45 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: A tornado touched down 4 miles southeast of Westfield. It destroyed 3 machine sheds, a barn, and several trees. The nearby house did not sustain any damage. As it travelled to the northeast, another farm was hit. Two sheds, a brooder house, and half a barn were destroyed. The house sustained major damage with a large hole in the roof and almost every window was shattered. Debris was found up to two miles away. The house was shifted on its foundation which caused the concrete porch to split in half. A 2x4 flew through the house and was embedded into a wall. The tornado then lifted and dissipated 3 miles west of Clarksville. No injuries were reported and damage was estimated around $350,000.
NWS Tornado Report Location: SE Westfield, IL
F0 category
May 14, 1994
7:15 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: A tornado briefly touched down in a field six miles south of Martinsville. No damage was reported.
NWS Tornado Report Location: S Martinsville, IL
F1 category
Jun 2, 1990
4:05 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IL
F0 category
Jun 13, 1987
2:15 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IL
F0 category
Jun 24, 1985
3:40 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IL
F0 category
Jul 10, 1982
5:05 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IL
F1 category
Mar 20, 1976
3:30 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IL
UNK category
Jun 16, 1970
10:03 PM CST
Tornado report for Clark County, IL
Clark County · 5,947 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, IL
Showing 11 of 11
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 Clark County on the Interactive Map

Report type
Hail
Wind
Tornado

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Browse Cities with NWS Storm Reports in Clark County

Marshall, IL 84
Hail, wind & tornado reports
Martinsville, IL 46
Hail, wind & tornado reports
Casey, IL 43
Hail, wind & tornado reports
West Union, IL 15
Hail, wind & tornado reports
Westfield, IL 14
Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · County

Clark County, IL area census snapshot

People & households
Population15,328
Households6,597
Housing units7,333
Income
Median household income$70,625
$100k+ households42.6%
$150k+ households15.3%
Housing stock
Single-family detached5,947
Attached single-family57
Small multifamily657
Large multifamily135
Mobile homes481
Housing mix
Single-family share81.1%
Attached-home share0.8%
Multifamily share10.8%
Mobile-home share6.6%
Ownership & occupancy
Owner-occupied5,390
Renter-occupied1,207
Vacant units736
Home value & age
Median home value$123,100
Owner homes $300k+10.3%
Owner homes $500k+1.8%
Owner homes $750k+1%
Median year built1969
Older-home share67.5%
Vehicle context
Households with cars6,221
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.

Top ZIP Codes with NWS Storm Reports in Clark County

61944 133
Paris, IL Hail, wind & tornado reports
62441 85
Marshall, IL Hail, wind & tornado reports
62449 60
Oblong, IL Hail, wind & tornado reports
62442 47
Martinsville, IL Hail, wind & tornado reports
62420 46
Casey, IL Hail, wind & tornado reports
61933 23
Kansas, IL Hail, wind & tornado reports
62477 16
West Union, IL Hail, wind & tornado reports
62474 14
Westfield, IL Hail, wind & tornado reports
62413 10
Annapolis, IL Hail, wind & tornado reports
62423 8
IL Hail, wind & tornado reports
62478 8
West York, IL Hail, wind & tornado reports

Get a Remote Hail Inspection

Not sure if hail may have affected your home in Clark County? 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 hail, wind, and tornado reports does Clark County have on record?

Our records show 62 hail, 133 wind, and 11 tornado reports in Clark County, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 11, 2026.

What is the largest hail ever reported in Clark County?

The largest hail size in these storm-report records in Clark County is 2.50″. It was reported near Bellair, IL on November 18, 2025.

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

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

I am selling a home in Clark County — 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 Clark County address?

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