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

Hail, Wind & Tornado Reports in and near St. Marie, MT

Public hail, wind, and tornado reports in and near St. Marie, MT from August 4, 1960 through August 24, 2026, sourced from NOAA/NWS Local Storm Reports and SPC storm report data.

Example: 59230 — search hail, wind and tornado public reports for any U.S. ZIP code 
Hail Reports
38
Wind Reports
51
Tornado Reports
9
Max Hail Size
3.00″
Source  NOAA SPC · NWS Local Storm Reports Coverage  St. Marie, MT · 1960–present Updated  Daily · last Aug 24, 2026

Latest NWS Hail Reports in and near St. Marie, MT

30 reports
Free hail report for your home →
2.75″ hail
Jul 27, 2025
1:12 AM UTC
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Photo on social media show hailstones with a quarter showing max hail size of 2.75 inches.
NWS Hail Report Location: 8 N Saint Marie, MT
1.00″ hail
Jun 26, 2025
9:45 PM UTC
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Hail up to the size of quarters in addition to heavy rain.
NWS Hail Report Location: 7 ESE Baylor, MT
1.00″ hail
Jul 6, 2020
10:40 PM UTC
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: WSW Saint Marie, MT
1.00″ hail
Jun 6, 2020
8:25 AM UTC
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: HAIL BEGAN AS LARGE AS QUARTERS... LASTING FOR JUST A FEW MINUTES... THEN DIMINSHED TO THE SIZE OF DIMES UNTIL 235 AM. SUSTAINED WINDS OF 35 MPH WITH GUSTS TO 52 MPH.
NWS Hail Report Location: 2 WSW Larslan, MT
1.00″ hail
Jul 1, 2019
9:38 PM UTC
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: INITIALLY STARTED WITH PEA TO DIME SIZE HAIL... THEN A LAPSE AND THEN HAIL UP TO 1 INCH FELL. TOTAL TIME WAS ABOUT 10 MINUTES.
NWS Hail Report Location: 5 SSW Baylor, MT
0.75″ hail
Jun 19, 2015
1:40 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported penny-sized hail with very heavy rain.
NWS Hail Report Location: .91 E Larslan, MT
1.75″ hail
Jun 19, 2015
1:39 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported hail up to the sized of golf balls lasting for about 10 minutes.
NWS Hail Report Location: 9.17 E Larslan, MT
0.88″ hail
Jun 19, 2015
1:30 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported nickel-sized hail.
NWS Hail Report Location: 6.48 WSW Baylor, MT
1.00″ hail
Jun 19, 2015
12:45 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported hail up to the size of quarters covering the ground.
NWS Hail Report Location: 9.63 E Larslan, MT
0.75″ hail
Jun 19, 2015
12:23 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported penny-sized hail with heavy rain.
NWS Hail Report Location: 3.48 S Baylor, MT
0.75″ hail
Jun 19, 2015
12:12 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported penny-sized hail with heavy rain.
NWS Hail Report Location: 3.48 S Baylor, MT
1.00″ hail
Aug 5, 2013
3:50 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Public reported quarter-sized hail.
NWS Hail Report Location: 4.37 SSE Baylor, MT
1.50″ hail
Jul 24, 2013
1:55 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported ping pong ball sized hail near the church at Grain, 20 miles north of Nashua.
NWS Hail Report Location: 11.06 S Larslan, MT
2.00″ hail
Jul 24, 2013
1:49 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Trained spotter reported hen egg sized hail - duration 7 minutes, and some crop damage.
NWS Hail Report Location: 7.34 E Saint Marie, MT
0.75″ hail
Jul 7, 2013
9:15 PM MST-7
Hail report for St. Marie, MT
Valley County · 2,884 Homes in County
Hail Report Description: Public reported penny-sized hail and 60 mph winds among nearly 2 inches of rainfall in just 20 minutes.
NWS Hail Report Location: 6.29 WSW Baylor, MT
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 St. Marie, MT

30 reports
Free hail report + wind check →
60 mph
Aug 24, 2026
1:45 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 Sse Larslan, MT
70 mph
Aug 24, 2026
1:15 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: Mesonet station MTSTM St. Marie Mt-24 Mp 18.0.
NWS Wind Report Location: 2 Nw Saint Marie, MT
58 mph
May 30, 2026
4:15 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: Mesonet station MTSTM St. Marie Mt-24 Mp 18.0.
NWS Wind Report Location: 2 NW Saint Marie, MT
63 mph
May 14, 2026
2:50 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: Larslan SW Mesonet LLNM8.
NWS Wind Report Location: 3 SSW Larslan, MT
63 mph
Jul 3, 2025
3:00 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: St. Marie MT-24 MP 18.0... MT (MT DOT - GGW).
NWS Wind Report Location: 2 NW Saint Marie, MT
60 mph
Aug 24, 2024
12:30 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 2 SSE Larslan, MT
62 mph
Jul 31, 2023
5:30 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: Saint Marie, MT
70 mph
Jul 30, 2023
10:10 PM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: Mesonet Observation.
NWS Wind Report Location: 1 NE Saint Marie, MT
61 mph
Jul 30, 2023
8:45 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: 0.9 E Saint Marie MARCO site - 07MT.
NWS Wind Report Location: 1 ENE Saint Marie, MT
61 mph
Aug 5, 2022
12:40 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 1 NE Saint Marie, MT
60 mph
Aug 5, 2022
12:20 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 1 NE Saint Marie, MT
73 mph
Jul 10, 2022
4:10 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: VIA THE SAINT MARIE MARCO SITE.
NWS Wind Report Location: 1 NE Saint Marie, MT
60 mph
Jun 23, 2022
9:50 PM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: MESONET STATION 07MT 1.0 NE SAINT MARIE (GGWWFO).
NWS Wind Report Location: 1 NE Saint Marie, MT
61 mph
May 19, 2022
7:40 PM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: MESONET STATION 07MT 1.0 NE SAINT MARIE (GGWWFO).
NWS Wind Report Location: 1 NE Saint Marie, MT
58 mph
Jun 10, 2021
2:20 AM UTC
Wind report for St. Marie, MT
Valley County · 2,884 Homes in County
Wind Report Description: MESONET STATION 07MT 1.0 NE SAINT MARIE (GGWWFO).
NWS Wind Report Location: 1 NE Saint Marie, MT
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 and near St. Marie, MT

9 reports
UNK category
Jul 13, 2024
1:30 AM UTC
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: Public reported via Facebook a tornado touching down and remaining on the ground for ten minutes. A circular hay bale also caught fire from a lightning strike.
NWS Tornado Report Location: 7 E Larslan, MT
F0 category
Aug 18, 1989
8:00 PM MST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
F0 category
Jul 5, 1988
8:30 PM MST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
F0 category
Jul 5, 1988
8:30 PM MST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
F0 category
Jul 5, 1988
8:30 PM MST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
F0 category
Jul 5, 1988
8:30 PM MST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
F0 category
Jul 5, 1988
8:30 PM MST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
UNK category
Jul 4, 1978
5:00 PM CST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
F2 category
Jun 25, 1975
4:55 PM CST
Tornado report for St. Marie, MT
Valley County · 2,884 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, MT
Showing 9 of 9
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 St. Marie, MT on the Interactive Map

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Browse ZIP Codes with NWS Storm Reports in St. Marie

59230 439
St. Marie, MT Hail, wind & tornado reports
59248 148
Nashua, MT Hail, wind & tornado reports

NWS Storm Reports & Census Data

U.S. Census Data · City

St. Marie, MT area census snapshot

People & households
Population319
Households120
Housing units774
Income
Median household income$38,125
$100k+ households10.8%
$150k+ households--
Housing stock
Single-family detached34
Attached single-family47
Small multifamily693
Large multifamily0
Mobile homes0
Housing mix
Single-family share4.4%
Attached-home share6.1%
Multifamily share89.5%
Mobile-home share--
Ownership & occupancy
Owner-occupied110
Renter-occupied10
Vacant units654
Home value & age
Median home value--
Owner homes $300k+--
Owner homes $500k+--
Owner homes $750k+--
Median year built1963
Older-home share100%
Vehicle context
Households with cars104
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 St. Marie have on record?

Our records show 38 hail, 51 wind, and 9 tornado reports in and near St. Marie, MT, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on August 24, 2026.

What is the largest hail ever reported in St. Marie?

The largest hail size in these storm-report records in and near St. Marie, MT is 3.00″. It was reported near Baylor, MT on May 25, 2013.

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

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

I am selling a home in St. Marie — 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. Marie address?

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