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

Hail, Wind & Tornado Reports in Floyd County, IA

Public hail, wind, and tornado reports across Floyd County, IA from May 19, 1959 through July 20, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 50616 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
159
Wind Reports
168
Tornado Reports
29
Max Hail Size
4.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  Floyd County, IA · 1959–present Updated  Daily · last Jul 20, 2026

Latest NWS Hail Reports in Floyd County

30 reports
Free hail report for your home →
1.00″ hail
Jun 11, 2026
12:17 AM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Image via social media. Time estimated from radar.
NWS Hail Report Location: 6 SW Marble Rock, IA
2.50″ hail
Apr 14, 2026
9:50 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 ENE Floyd, IA
2.00″ hail
Apr 14, 2026
9:40 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Image frrom County Emergency Management on NWS Chat.
NWS Hail Report Location: 3 E Charles City, IA
3.25″ hail
Apr 14, 2026
9:40 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 E Charles City, IA
1.00″ hail
Apr 14, 2026
9:38 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 1 SW Charles City, IA
2.75″ hail
Apr 14, 2026
9:30 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Golf ball to baseball.
NWS Hail Report Location: 1 SSW Charles City, IA
1.75″ hail
Apr 14, 2026
9:25 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 7 W Nashua, IA
1.00″ hail
Sep 16, 2025
11:20 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Quarter sized hail reported on the east side of Charles City.
NWS Hail Report Location: 1 E Charles City, IA
1.00″ hail
Sep 16, 2025
11:05 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 1 E Charles City, IA
1.00″ hail
Sep 16, 2025
11:05 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Report provided via social media.
NWS Hail Report Location: Charles City, IA
1.75″ hail
Sep 16, 2025
10:19 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Most hail was quarter to ping pong ball sized.
NWS Hail Report Location: 1 ESE Marble Rock, IA
1.00″ hail
May 19, 2025
11:44 PM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Hail fell from 6:39 to 6:47. Majority of hail was small but largest stone was measured at 1 inch in diameter.
NWS Hail Report Location: 2 WNW Colwell, IA
1.00″ hail
Apr 18, 2025
9:56 AM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 1 E Charles City, IA
2.00″ hail
Apr 18, 2025
9:55 AM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 NW Charles City, IA
1.50″ hail
Apr 18, 2025
9:55 AM UTC
Hail report for Floyd County, IA
Floyd County · 6,083 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Charles City, IA
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 Floyd County

30 reports
Free hail report + wind check →
UNK mph
Jul 20, 2026
8:01 PM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Multiple vehicles and tractor trailers blown over on Avenue of the Saints/ US-18 between MM 195 and 196.
NWS Wind Report Location: 2 Sse Nora Springs, IA
UNK mph
Jul 20, 2026
8:01 PM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: *** 1 INJ *** Updates previous tstm wnd dmg report from 2 SSE Nora Springs. Multiple vehicles and tractor trailers blown over on Avenue of the Saints/ US-18 between MM 195 and 196. EM reported 1 inju
NWS Wind Report Location: 2 Sse Nora Springs, IA
65 mph
Jul 20, 2026
7:54 PM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Nora Springs, IA
59 mph
Jul 2, 2026
6:01 PM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Personal weather station.
NWS Wind Report Location: 3 E Charles City, IA
70 mph
May 18, 2026
3:34 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Nora Springs, IA
UNK mph
Jul 28, 2025
4:58 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Emergency Manager reported a tree down in the city of Rockford.
NWS Wind Report Location: Rockford, IA
UNK mph
Jul 28, 2025
4:49 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Emergency Manager reported trees down in Nora Springs.
NWS Wind Report Location: Nora Springs, IA
UNK mph
Jun 13, 2025
1:50 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Rochester news station passed on photos of two mature ponderosa pines that fell onto Highway 218 north of Floyd. Time estimated on radar.
NWS Wind Report Location: 3 N Floyd, IA
UNK mph
Jun 13, 2025
1:36 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Photo of fallen large tree.
NWS Wind Report Location: Floyd, IA
UNK mph
Jun 13, 2025
12:30 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: A third of a large willow tree blown down.
NWS Wind Report Location: Floyd, IA
UNK mph
Sep 4, 2024
12:04 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Delayed report. Roof destroyed on a large storage shed. Lots of trees down in the area... some on top of houses.
NWS Wind Report Location: 2 NNE Charles City, IA
60 mph
Aug 30, 2024
12:10 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: A spotter estimated a 60 mph wind gust near Colwell at ground level.
NWS Wind Report Location: Colwell, IA
UNK mph
Aug 30, 2024
12:10 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Reported a 4-inch diameter tree limb down.
NWS Wind Report Location: 3 W Colwell, IA
UNK mph
Aug 30, 2024
12:02 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: Tree split and large branch downed in northern Charles City. Time estimated from radar.
NWS Wind Report Location: Charles City, IA
62 mph
May 24, 2024
11:20 AM UTC
Wind report for Floyd County, IA
Floyd County · 6,083 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 3 E Charles City, IA
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 Floyd County

29 reports
UNK category
May 9, 2024
6:15 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: [Landspout] Numerous reports of funnel clouds south of Charles City from 1257pm until 125pm. Brief landspout around 115pm per video and law enforcement observations. No damage reported.
NWS Tornado Report Location: 4 S Charles City, IA
UNK category
Apr 29, 2022
3:41 AM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: EF0 TORNADO THAT TRACKED 8.2 MILES ACROSS PARTS OF FLOYD AND MITCHELL COUNTIES. MAX WIND 80. DAMAGE TO MAINLY TREES.
NWS Tornado Report Location: 3 SE Rock Creek, IA
UNK category
Aug 27, 2021
11:10 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: LARGE ABOVE GROUND PROPANE TANKS WERE KNOCKED OVER BY A TORNADO.
NWS Tornado Report Location: 2 SE Marble Rock, IA
UNK category
Aug 27, 2021
11:09 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 4 SW Charles City, IA
UNK category
Aug 27, 2021
11:00 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: DAMAGE IS EXTENSIVE SOUTH TO EAST-NORTHEAST OF MARBLE ROCK.
NWS Tornado Report Location: 1 S Marble Rock, IA
UNK category
Aug 27, 2021
10:56 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 2 W Marble Rock, IA
UNK category
Jul 14, 2021
10:56 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 4 SW Floyd, IA
UNK category
Jul 14, 2021
10:51 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 1 ESE Rudd, IA
UNK category
Jul 14, 2021
10:40 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 2 S Nora Springs, IA
UNK category
Jul 14, 2021
10:35 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: EF0 DAMAGE ALONG MOST OF THE PATH EXCEPT FOR ONE FARMSTEAD (HOG FARM) WITH LOW END EF1 DAMAGE NEAR END OF TORNADO PATH. APPROX MAX WIDTH 60 YARDS... MAX SPEED 90 MPH. PATH LENGTH WAS 11 MILES.
NWS Tornado Report Location: 3 N Rockford, IA
UNK category
May 27, 2019
5:30 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: EXTENSIVE DAMAGE TO FLOYD CONTY FAIRGROUNDS... SOME BUILDINGS DESTROYED. ALSO SOME HOUSES DAMAGED. SOME DAMAGE ALSO TO FERTILIZED PLANT.
NWS Tornado Report Location: Charles City, IA
UNK category
May 27, 2019
5:30 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: TORNADO ON GROUND 1 MILE TO 4 MILES NORTH OF CHARLES CITY IOWA. DAMAGE TO SOME HOUSES.
NWS Tornado Report Location: 1 N Charles City, IA
UNK category
Sep 21, 2016
11:34 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: BRIEF TOUCH DOWN NEAR SHADOW AVE AND B60. .
NWS Tornado Report Location: 2 W Nashua, IA
UNK category
Sep 21, 2016
10:33 PM UTC
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: BRIEF TOUCH DOWN .
NWS Tornado Report Location: 3 SW Rockford, IA
EF0 category
May 31, 2013
5:09 PM CST-6
Tornado report for Floyd County, IA
Floyd County · 6,083 Homes in County
Tornado Report Description: A small tornado briefly touched down north of Floyd.
NWS Tornado Report Location: 1.79 WSW Floyd Hanry Arpt, IA
Showing 15 of 29
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 Floyd County on the Interactive Map

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Browse Cities with NWS Storm Reports in Floyd County

Charles City, IA 142
Hail, wind & tornado reports
Marble Rock, IA 53
Hail, wind & tornado reports
Nora Springs, IA 36
Hail, wind & tornado reports
Rockford, IA 33
Hail, wind & tornado reports
Floyd, IA 32
Hail, wind & tornado reports
Rudd, IA 27
Hail, wind & tornado reports
Colwell, IA 19
Hail, wind & tornado reports
Roseville, IA 8
Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · County

Floyd County, IA area census snapshot

People & households
Population15,502
Households6,620
Housing units7,308
Income
Median household income$64,500
$100k+ households38.5%
$150k+ households12.3%
Housing stock
Single-family detached6,083
Attached single-family75
Small multifamily599
Large multifamily452
Mobile homes99
Housing mix
Single-family share83.2%
Attached-home share1.0%
Multifamily share14.4%
Mobile-home share1.4%
Ownership & occupancy
Owner-occupied4,922
Renter-occupied1,698
Vacant units688
Home value & age
Median home value$133,300
Owner homes $300k+12.4%
Owner homes $500k+4.3%
Owner homes $750k+0.7%
Median year built1960
Older-home share82.7%
Vehicle context
Households with cars6,193
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 Floyd County

50616 164
Charles City, IA Hail, wind & tornado reports
50461 89
Osage, IA Hail, wind & tornado reports
50636 58
Greene, IA Hail, wind & tornado reports
50458 49
Nora Springs, IA Hail, wind & tornado reports
50653 45
Marble Rock, IA Hail, wind & tornado reports
50468 37
Roseville, IA Hail, wind & tornado reports
50658 36
Nashua, IA Hail, wind & tornado reports
50645 33
Ionia, IA Hail, wind & tornado reports
50435 20
Floyd, IA Hail, wind & tornado reports
50471 15
Rudd, IA Hail, wind & tornado reports
50460 11
Orchard, IA Hail, wind & tornado reports
50433 8
Dougherty, IA Hail, wind & tornado reports
50620 4
Colwell, IA Hail, wind & tornado reports

Get a Remote Hail Inspection

Not sure if hail may have affected your home in Floyd 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 Floyd County have on record?

Our records show 159 hail, 168 wind, and 29 tornado reports in Floyd County, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on July 20, 2026.

What is the largest hail ever reported in Floyd County?

The largest hail size in these storm-report records in Floyd County is 4.50″. It was reported near Charles City, IA on May 17, 1996.

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

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

I am selling a home in Floyd 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 Floyd County address?

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