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

Hail, Wind & Tornado Reports in and near Johnson Siding, SD

Public hail, wind, and tornado reports in and near Johnson Siding, SD from July 14, 1957 through August 23, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Hail Reports
249
Wind Reports
18
Tornado Reports
2
Max Hail Size
4.50″
Source  NOAA SPC · NWS Local Storm Reports Coverage  Johnson Siding, SD · 1957–present Updated  Daily · last Aug 23, 2026

Latest NWS Hail Reports in and near Johnson Siding, SD

30 reports
Free hail report for your home →
1.00″ hail
Aug 23, 2026
8:26 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Johnson Siding, SD
1.75″ hail
Aug 23, 2026
8:19 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Via social media. Time estimated based on radar.
NWS Hail Report Location: Pactola Resv, SD
0.50″ hail
Aug 23, 2026
7:55 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 4 N Silver City, SD
1.75″ hail
Aug 11, 2026
8:32 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Miller Flats area. Photo via social media. Time estimated based on radar.
NWS Hail Report Location: 4 Ene Johnson Siding, SD
1.75″ hail
Aug 11, 2026
8:31 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 4 N Johnson Siding, SD
1.75″ hail
Aug 11, 2026
8:31 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Near the intersection of Nemo Rd and Norris Peak Rd. Photo via social media. Time estimated based on radar.
NWS Hail Report Location: 3 Nne Johnson Siding, SD
2.50″ hail
Aug 11, 2026
8:30 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Along Bogus Jim Rd. Photo via social media. Time estimated based on radar.
NWS Hail Report Location: 3 Nnw Johnson Siding, SD
2.00″ hail
Aug 11, 2026
8:30 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Hail ranged from pea size to 2 inches in diameter. Dented vehicles and shredded leaves reported.
NWS Hail Report Location: 4 Nne Johnson Siding, SD
0.75″ hail
Aug 10, 2026
11:15 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: mPING report
NWS Hail Report Location: 3 N Sheridan Lake, SD
1.50″ hail
Aug 10, 2026
11:03 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Near Pactola north of the main storm core. Report and photo via social media. Time estimated based on radar.
NWS Hail Report Location: 1 Ese Pactola Resv, SD
1.50″ hail
Aug 10, 2026
10:59 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Time estimated based on radar.
NWS Hail Report Location: 3 Sse Silver City, SD
2.50″ hail
Aug 18, 2025
9:10 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Rear window of vehicle has several holes in it.
NWS Hail Report Location: 1 N Hisega, SD
1.50″ hail
Aug 18, 2025
9:00 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: mPING report
NWS Hail Report Location: Johnson Siding, SD
3.25″ hail
Aug 18, 2025
8:55 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 ESE Pactola Res, SD
3.00″ hail
Aug 18, 2025
8:40 PM UTC
Hail report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Hail Report Description: Measured 2 to 3 inch hail stones.
NWS Hail Report Location: 2 NE Silver City, SD
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 and near Johnson Siding, SD

18 reports
Free hail report + wind check →
54 mph
Aug 19, 2026
1:32 AM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 Nnw Pactola Res, SD
70 mph
Aug 6, 2021
8:25 PM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 1 ESE Pactola Res, SD
70 mph
Aug 30, 2020
1:10 AM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 NE Silver City, SD
60 mph
Jul 10, 2020
10:20 PM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 NNE Johnson Siding, SD
60 mph
Jun 7, 2020
12:20 AM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 N Silver City, SD
60 mph
Jul 31, 2019
7:45 AM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 1 N Hisega, SD
60 mph
Jul 6, 2019
2:48 AM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: RAPID CREEK OUT OF IT'S BANKS IN ROCHFORD.
NWS Wind Report Location: Rochford, SD
UNK mph
Jul 6, 2019
2:30 AM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: TREES BROKEN AND UPROOTED
NWS Wind Report Location: Rochford, SD
58 mph
Jul 27, 2018
11:23 PM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 N Silver City, SD
60 mph
Jul 18, 2017
11:25 PM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 N Silver City, SD
UNK mph
Jun 27, 2017
11:20 PM UTC
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: LOST TOPS OF PINE TREES AND PART OF A ROOF.
NWS Wind Report Location: Johnson Siding, SD
60 mph
Aug 30, 2014
5:02 PM MST-7
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: Wind gusts were estimated at 60 mph.
NWS Wind Report Location: 1 N Hisega, SD
60 mph
Jul 2, 2009
11:35 AM MST-7
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 NE Silver City, SD
60 mph
Aug 17, 2007
5:30 PM MST-7
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 1 N Hisega, SD
60 mph
Jun 24, 2007
4:47 PM MST-7
Wind report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 NE Silver City, SD
Showing 15 of 18
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 Johnson Siding, SD

2 reports
EF1 category
May 27, 2014
12:17 PM MST-7
Tornado report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Tornado Report Description: A tornado snapped and uprooted Ponderosa pine trees in the central Black Hills west of Rapid City. A tree fell on a house and damaged its roof.
NWS Tornado Report Location: 2.55 NNW Silver City, SD
F0 category
Jul 14, 1957
12:40 PM CST
Tornado report for Johnson Siding, SD
Pennington County · 31,552 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, SD
Showing 2 of 2
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 Johnson Siding, SD on the Interactive Map

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Browse ZIP Codes with NWS Storm Reports in Johnson Siding

57702 722
Rapid City, SD Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · City

Johnson Siding, SD area census snapshot

People & households
Population671
Households282
Housing units282
Income
Median household income$100,972
$100k+ households52.8%
$150k+ households28.4%
Housing stock
Single-family detached264
Attached single-family10
Small multifamily0
Large multifamily0
Mobile homes8
Housing mix
Single-family share93.6%
Attached-home share3.6%
Multifamily share--
Mobile-home share2.8%
Ownership & occupancy
Owner-occupied282
Renter-occupied0
Vacant units0
Home value & age
Median home value$432,800
Owner homes $300k+59.6%
Owner homes $500k+36.2%
Owner homes $750k+25.5%
Median year built1977
Older-home share66.3%
Vehicle context
Households with cars282
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 Johnson Siding have on record?

Our records show 249 hail, 18 wind, and 2 tornado reports in and near Johnson Siding, SD, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 23, 2026.

What is the largest hail ever reported in Johnson Siding?

The largest hail size in these storm-report records in and near Johnson Siding, SD is 4.50″. It was reported near Pactola Resv, SD on August 8, 2020.

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

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

I am selling a home in Johnson Siding — 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 Johnson Siding address?

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