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

Hail, Wind & Tornado Reports in St. Tammany Parish, LA

Public hail, wind, and tornado reports across St. Tammany Parish, LA from August 18, 1957 through August 23, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 55401 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
94
Wind Reports
431
Tornado Reports
76
Max Hail Size
3.00″
Source  NOAA SPC · NWS Local Storm Reports Coverage  St. Tammany Parish, LA · 1957–present Updated  Daily · last Aug 23, 2026

Latest NWS Hail Reports in St. Tammany Parish

30 reports
Free hail report for your home →
1.00″ hail
Jun 1, 2024
10:09 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: Off duty NWS employee reports hail up to quarter size near Coquille Park in Covington.
NWS Hail Report Location: 4 W Covington, LA
1.00″ hail
Jan 8, 2024
11:52 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: Corrects previous flash flood report from Pearl River. Public reports quarter-sized hail in Pearl River in St Tammany Parish.
NWS Hail Report Location: Pearl River, LA
1.00″ hail
Jan 8, 2024
11:19 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 2 ESE Mandeville, LA
1.75″ hail
Aug 27, 2023
9:31 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: Hail near golfball size reported in Lacombe near hwy 434 and I-12.
NWS Hail Report Location: 3 NNE Lacombe, LA
1.75″ hail
Aug 27, 2023
9:30 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: Another spotter driving on I-12 towards Slidell reported quarter to golf ball size hail along the interstate.
NWS Hail Report Location: 3 NE Lacombe, LA
1.50″ hail
Aug 27, 2023
9:21 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: Picture of hail near Ping Pong ball size near Lacombe.
NWS Hail Report Location: 2 ENE Lacombe, LA
1.25″ hail
Jun 9, 2022
10:05 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: QUARTER TO HALF-DOLLAR SIZE HAIL REPORTED ON SOCIAL MEDIA.
NWS Hail Report Location: 2 E Mandeville, LA
1.00″ hail
Jun 9, 2022
10:03 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: REPORTED AT MANDEVILLE MIDDLE SCHOOL.
NWS Hail Report Location: 3 E Mandeville, LA
1.00″ hail
May 17, 2022
8:35 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: HAM OPERATOR AND PUBLIC REPORTED QUARTER-SIZED HAIL NEAR BROWNSWITCH AND ROBERT RD IN SLIDELL... LA.
NWS Hail Report Location: 1 NE Slidell, LA
1.00″ hail
Apr 12, 2022
11:13 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Folsom, LA
1.00″ hail
Jun 13, 2021
9:40 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: 1 INCH HAIL REPORTED ALONG HWY 41 EAST OF TALISHEEK. RELAYED VIA SOCIAL MEDIA.
NWS Hail Report Location: 6 SSE Bush, LA
1.00″ hail
Jun 13, 2021
9:25 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: HAIL NEAR 1 INCH (SOME STONES WERE SLIGHTLY LARGER) REPORTED IN LACOMBE. RELAYED VIA SOCIAL MEDIA.
NWS Hail Report Location: 1 WSW Lacombe, LA
1.00″ hail
Mar 11, 2018
4:12 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Madisonville, LA
1.00″ hail
May 12, 2017
10:28 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: QUARTER SIZE HAIL ON THE NORTHERN PORTION OF THE CAUSEWAY BRIDGE.
NWS Hail Report Location: 5 S Mandeville, LA
1.75″ hail
Mar 25, 2017
6:47 PM UTC
Hail report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Hail Report Description: GOLF BALL SIZED HAIL REPORTED IN THE HONEY ISLAND SWAMP
NWS Hail Report Location: 1 E Pearl River, LA
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 St. Tammany Parish

30 reports
Free hail report + wind check →
UNK mph
Aug 23, 2026
10:15 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Emergency management reported a tree down on a powerline.
NWS Wind Report Location: Covington, LA
UNK mph
Aug 21, 2026
10:41 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: NWS employee reported a tree down near the Walgreens.
NWS Wind Report Location: 1 N Mandeville, LA
UNK mph
Jul 5, 2026
7:55 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Delayed report. A picture on social media showed a large snapped oak tree at a home along Lee Road in Covington.
NWS Wind Report Location: 2 NE Covington, LA
UNK mph
Jun 18, 2026
4:30 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Tree fell on a car on Hwy 21 and Fairgrounds... in Bush.
NWS Wind Report Location: 1 WNW Bush, LA
UNK mph
Jun 18, 2026
1:40 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: A picture on social media showed powerlines downed by thunderstorm winds along Highway 434.
NWS Wind Report Location: 8 NNE Lacombe, LA
UNK mph
Jun 18, 2026
1:26 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Significant flooding in Crossgates neighborhood in Slidell. Water encroaching on homes.
NWS Wind Report Location: 4 ENE Slidell, LA
UNK mph
Jun 18, 2026
1:24 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Picture on social media showed water in cars parked along Brownswitch in Slidell.
NWS Wind Report Location: 3 NE Slidell, LA
UNK mph
Jun 18, 2026
12:25 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Trees downed in Avery Estates in Slidell. Possible tornado.
NWS Wind Report Location: 5 SE Slidell, LA
UNK mph
Jun 18, 2026
12:14 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Social media report of powerlines... trees and fences down in Lakeshore Village. Possible tornado.
NWS Wind Report Location: 2 E Eden Isle, LA
UNK mph
May 22, 2026
10:00 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Delayed report of thunderstorm wind damage in the northern part of Folsom. Several downed trees in a park and several snapped trees in an adjacent field.
NWS Wind Report Location: 1 E Folsom, LA
UNK mph
May 22, 2026
8:05 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Tree down across Highway 1077 at Harold Core Road.
NWS Wind Report Location: 5 SSW Folsom, LA
UNK mph
May 22, 2026
8:05 PM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Trees reported down on several streets in the Folsom and Goodbee area.
NWS Wind Report Location: 1 ENE Folsom, LA
UNK mph
May 9, 2026
9:00 AM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: A few pine trees snapped near the intersection of Scenic Drive and Airport Rd and in the Oakmont subdivision off Airport Rd. Time estimated by radar.
NWS Wind Report Location: 4 NW Slidell, LA
UNK mph
Mar 16, 2026
8:01 AM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Delayed report: Report of a tree down high winds caused by severe thunderstorms. Time estimated from radar.
NWS Wind Report Location: 2 E Eden Isle, LA
UNK mph
Mar 16, 2026
8:01 AM UTC
Wind report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Wind Report Description: Small tree down on Marsha Dr.
NWS Wind Report Location: 1 ESE Slidell, LA
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 St. Tammany Parish

30 reports
UNK category
Jun 23, 2026
11:50 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: NWS ground survey confirmed an EF-1 tornado touched down in Treasure Isle and moved northeast through Avery Estates before crossing the Pearl River Basin into Hancock County... MS.
NWS Tornado Report Location: 4 SE Eden Isle, LA
UNK category
Jun 23, 2026
11:49 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: NWS ground survey confirmed an EF-0 touched down in Eden Isle... LA and moved east across I-10 into Lakeshore Village before lifting.
NWS Tornado Report Location: Eden Isle, LA
UNK category
Jun 23, 2026
10:00 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: A NWS storm survey confirmed an EF-1 tornado touched down near Bayou Cane and moved across US Hwy 190 near Lacombe... LA.
NWS Tornado Report Location: 5 WNW Lacombe, LA
UNK category
Mar 13, 2026
2:28 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: An NWS storm survey confirmed an EF-0 tornado touched down in north St. Tammany Parish near Hwy 1082 and Elderberry Ln.
NWS Tornado Report Location: 8 W Bush, LA
UNK category
Mar 13, 2026
2:22 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: An NWS storm survey confirmed an EF-0 tornado touched down near Blond... LA and LA Hwy 40.
NWS Tornado Report Location: 6 ESE Folsom, LA
UNK category
Mar 13, 2026
2:21 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: Corrects previous tornado report from 6 ESE Folsom. An NWS storm survey confirmed an EF-0 tornado touched down near Blond... LA and LA Hwy 40.
NWS Tornado Report Location: 6 ESE Folsom, LA
UNK category
Mar 15, 2025
9:17 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: A tornado moved onshore near Madisonville causing tree damage along a 7.55 path from the lake shore to Covington. Survey completed using a combination of high resolution satellite imagery and in-person surveying.
NWS Tornado Report Location: 1 SSW Madisonville, LA
UNK category
Dec 31, 2024
2:47 AM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: An EF-1 tornado with winds of 90 mph and a maximum width of 50 yards touched down at the intersection of Transmitter Rd. and Clesi Ave. where a few small softwood pine trees were snapped. The tornado traveled to the east on the south side of Clesi Ave. and directly impacted a single wide mobile home. The back porch of the mobile home was removed and this caused the metal roof covering to partially fail. The roof covering was tossed to the north and north-east with some of the roof landing approximately 100 yards to the east-northeast in a neighbors yard. the mobile home was properly strapped in... but still shifted about 3 inches on the concrete piers. A window was also broken on the south facing side of the house and all of the skirting was removed. A softwood pine tree was snapped and pointing to the WSW in the yard. The snapped tree also broke a power pole that was in the yard and served as the power connection for the home. A snapped tree was observed in the neighbors back yard wh
NWS Tornado Report Location: 2 ESE Lacombe, LA
UNK category
Dec 27, 2024
1:50 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: Tornado touched down near the intersection of W Moran Rd and John Keller Dr causing half of a water oak to snap. It moved northeastward causing sporadic tree damage and also caused minor roof damage on the east-facing side of a home on Hwy 41 before lifting near the intersection of Frank Jacken Rd and Onnis Evans Rd. Times estimated by radar. Lack of accessible roads to the southwest limited ability to track any damage beyond current start point toward where the stronger rotational signature showed up. On Hwy 36... the area nearest where the circulation crossed the road was actively being logged... and further SW toward Hwy 434... all damage noted was to dead trees which may or may not have been recent.
NWS Tornado Report Location: 8 NNW Pearl River, LA
UNK category
Apr 10, 2024
3:06 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: The beginning of a long-lived EF1 tornado with max wind speeds of 100mph that tracked for 19.3 miles developed near Pearl River... LA near the intersection of US Highway 11 and LA Highway 41 where numerous tree branches were snapped and tossed east. A combination of high resolution satellite and radar imagery analysis indicated that this tornado quickly grew in size and intensity after it crossed Interstate 59. Widespread tree damage could be seen on true color satellite imagery growing to a damage path as wide as 500 yards over the Pearl River Basin. Extensive wind damage could be seen extending outward half a mile south of the tornado path as the tornado approached the Louisiana- Mississippi border. The damage path briefly became more obscure and broad as the tornado to its south occluded into Stennis. Extensive tree damage occurred. While ground surveying was limited in and around Stennis Space Center... high resolution satellite imagery identified a swath of damage continued northea
NWS Tornado Report Location: 1 SSW Pearl River, LA
UNK category
Apr 10, 2024
3:03 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: High resolution satellite analysis... ground survey... and radar imagery aided in confirming the existence of an EF1 tornado with max wind speeds of 90mph that tracked for 11.2 miles starting just south of Interstate 12/10 before crossing the Interstate near Military Road and impacting the neighborhoods along Crawford Landing Road. A localized area of tree damage that aligned along eastbound Exit 83 where branches and trunks were broken or bent east distinctly separates this damage from the damage path to the north and east. This tornado damage is being used as the starting point for the tornado as it aligns with the remainder of the damage path further east. As the tornado tracked east... widespread tree damage was reported across Country Club Blvd with numerous uproots... a few snaps... and many hardwood branches broken. Damage was relatively more sporadic as the tornado crossed near the Interstate interchange until damage became more apparent along Lake Village Blvd and into Crawford Landi
NWS Tornado Report Location: 2 N Slidell, LA
UNK category
Apr 10, 2024
3:03 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: Start point - A 9.3 mile long... 120 MPH... EF2 tornado touched down 1 mile north of Eden Isle and tracked east-northeast causing mainly tree damage through the first half mile or so. It then approached Pontchartrain Drive and caused damage to a few businesses. This damage included a business with all windows blown out... minor roof damage to metal buildings... and snapped power poles. It then continued on through a neighborhood causing mainly tree damage and minor roof damage to homes. It crossed onto Old Spanish Trail where the worst of the damage occurred. A metal business building had failure of roof purlins and metal beams bent. Across the street from this metal business building... two apartment buildings suffered moderate roof damage. The tornado then continued on causing mostly tree damage and minor roof damage to apartments inthe Fremaux area. It crossed I-10 and continued to cause additional tree damage before it moved through a few neighborhoods just north and south of US-190... caus
NWS Tornado Report Location: 2 N Eden Isle, LA
UNK category
Apr 10, 2024
3:01 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: An EF2 tornado with max wind speeds of 120mph touched down 2 miles northwest of Eden Isle and tracked east-northeast for 11.2 miles. Damage in its path included many snapped trees... roof damage to homes... blown out windows of a business... and one business suffering the failure of roof purlins causing most of the building to cave in. We received reports of multiple injuries but the total number is unknown.
NWS Tornado Report Location: 2 NNW Eden Isle, LA
UNK category
Apr 10, 2024
2:49 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: A combination of high resolution satellite imagery... ground survey... and radar imagery has aided in the confirmation of an EF1 tornado with max winds speeds of 90mph that tracked for 4.92 miles across Alton and northwest parts of Slidell on the morning of April 10... 2024. This tornado touched down just south of Interstate 12 near Ben Thomas Road and tracked northeast. The tornado crossed Interstate 12 just west of US Highway 11 where the tornado was observed via video confirmation and ground survey of snapped trees. Sporadic tree damage continued northeast with more widespread tree damage being identified around Alton Elementary School. The tornado then crossed US Highway 11 where more tree damage was identified along Highway 1091. Damage became more sporadic and the end point of this tornado is harder to discern due to the beginning of a stronger and larger tornado that crossed nearby this area thereafter.
NWS Tornado Report Location: 2 NNW Slidell, LA
UNK category
Dec 14, 2022
9:05 PM UTC
Tornado report for St. Tammany Parish, LA
St. Tammany Parish · 86,959 Homes in County
Tornado Report Description: TREES AND POWERLINES DOWN IN THE TALISHEEK AREA.
NWS Tornado Report Location: 6 SSE Bush, LA
Showing 15 of 30
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 St. Tammany Parish on the Interactive Map

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Browse Cities with NWS Storm Reports in St. Tammany Parish

Slidell, LA 124
Hail, wind & tornado reports
Covington, LA 82
Hail, wind & tornado reports
Mandeville, LA 76
Hail, wind & tornado reports
Lacombe, LA 62
Hail, wind & tornado reports
Abita Springs, LA 51
Hail, wind & tornado reports
Pearl River, LA 48
Hail, wind & tornado reports
Folsom, LA 46
Hail, wind & tornado reports
Madisonville, LA 33
Hail, wind & tornado reports
Sun, LA 32
Hail, wind & tornado reports
Eden Isle, LA 18
Hail, wind & tornado reports
Lewisburg, LA 15
Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · County

St. Tammany Parish, LA area census snapshot

People & households
Population269,331
Households103,286
Housing units112,414
Income
Median household income$79,277
$100k+ households41.1%
$150k+ households18.0%
Housing stock
Single-family detached86,959
Attached single-family2,784
Small multifamily6,700
Large multifamily8,298
Mobile homes7,550
Housing mix
Single-family share77.4%
Attached-home share2.5%
Multifamily share13.3%
Mobile-home share6.7%
Ownership & occupancy
Owner-occupied81,413
Renter-occupied21,873
Vacant units9,128
Home value & age
Median home value$272,200
Owner homes $300k+42.1%
Owner homes $500k+11.7%
Owner homes $750k+3.6%
Median year built1995
Older-home share22.9%
Vehicle context
Households with cars99,118
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 St. Tammany Parish

70438 135
Franklinton, LA Hail, wind & tornado reports
70427 93
Bogalusa, LA Hail, wind & tornado reports
70458 91
Slidell, LA Hail, wind & tornado reports
70448 84
Mandeville, LA Hail, wind & tornado reports
70433 59
Covington, LA Hail, wind & tornado reports
70445 59
Lacombe, LA Hail, wind & tornado reports
70452 44
Pearl River, LA Hail, wind & tornado reports
70435 42
Covington, LA Hail, wind & tornado reports
70420 34
Abita Springs, LA Hail, wind & tornado reports
70437 33
Folsom, LA Hail, wind & tornado reports
70447 29
Madisonville, LA Hail, wind & tornado reports
70460 29
Slidell, LA Hail, wind & tornado reports
70461 26
Slidell, LA Hail, wind & tornado reports
70431 17
LA Hail, wind & tornado reports
70471 15
Mandeville, LA Hail, wind & tornado reports
70463 1
Sun, LA Hail, wind & tornado reports
70464 1
LA Hail, wind & tornado reports

Get a Remote Hail Inspection

Not sure if hail may have affected your home in St. Tammany Parish? 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 St. Tammany Parish have on record?

Our records show 94 hail, 431 wind, and 76 tornado reports in St. Tammany Parish, 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 St. Tammany Parish?

The largest hail size in these storm-report records in St. Tammany Parish is 3.00″. It was reported near Abita Springs, LA on May 24, 1988.

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

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

I am selling a home in St. Tammany Parish — 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 St. Tammany Parish address?

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