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NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA
Hail, Wind & Tornado Reports in Cass County, ND
Public hail, wind, and tornado reports across Cass County, ND from June 30, 1955 through September 3, 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
501
Wind Reports
465
Tornado Reports
102
Max Hail Size
4.50″
Source NOAA SPC · NWS Local Storm ReportsCoverage Cass County, ND · 1955–presentUpdated Daily · last Sep 3, 2026
Hail Report Description: Hail had ended by time of call.
NWS Hail Report Location: 2 N Leonard, ND
1.75″hail
Jun 30, 2026 1:18 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Delayed report.
NWS Hail Report Location: 4 S Fargo, ND
1.25″hail
Jun 30, 2026 1:11 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Relayed via mPING.
NWS Hail Report Location: 5 ENE Horace, ND
4.00″hail
Jun 30, 2026 1:08 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Corrects previous hail report from 4 E Horace. Broadcast media relayed photo of 4 inch hail stone next to tape measurer from south Fargo area. Estimated location and time based on radar.
NWS Hail Report Location: 5 E Horace, ND
4.00″hail
Jun 30, 2026 12:08 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Broadcast media relayed photo of 4 inch hail stone next to tape measurer from south Fargo area. Estimated location and time based on radar.
NWS Hail Report Location: 4 E Horace, ND
1.00″hail
Jun 19, 2026 6:52 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Mostly pea to nickel sized hail... but a few pieces as large as a quarter. Hail lasted five minutes.
NWS Hail Report Location: 4 ENE Horace, ND
1.00″hail
Jun 28, 2025 11:47 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Report from mPING.
NWS Hail Report Location: 3 W Leonard, ND
1.00″hail
Jun 28, 2025 10:40 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Report relayed via social media. Quarter size hail and zero visibility in thunderstorm between mile marker 85 and Fargo on Interstate 29. Time and location estimated by radar.
NWS Hail Report Location: 2 N Argusville, ND
1.00″hail
Jun 28, 2025 10:06 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Corrects previous hail report from 1 N Arthur. Picture shared via social media. Time estimated based on radar.
NWS Hail Report Location: 1 N Arthur, ND
1.00″hail
Jun 28, 2025 9:50 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Erie, ND
1.00″hail
Jun 21, 2025 4:31 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Chaffee, ND
1.00″hail
Jun 17, 2025 11:30 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Public relayed through broadcast media of 1 inch hail at Lewis & Clark Elementary School near University & I-94.
NWS Hail Report Location: Fargo, ND
1.00″hail
Jun 17, 2025 11:20 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: South University & I-94 with picture.
NWS Hail Report Location: Fargo, ND
1.00″hail
Jun 17, 2025 11:19 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: University & 32nd Ave S with picture.
NWS Hail Report Location: Fargo, ND
1.00″hail
Jun 17, 2025 11:08 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: West Fargo, ND
1.00″hail
May 17, 2024 3:24 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Delayed report... relayed via media.
NWS Hail Report Location: Page, ND
1.00″hail
Jul 13, 2023 9:50 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 SSW Fargo, ND
1.00″hail
Jul 13, 2023 9:45 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Delayed report.
NWS Hail Report Location: Casselton, ND
1.00″hail
Jul 13, 2023 9:35 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Delayed report.
NWS Hail Report Location: 4 NE Buffalo, ND
1.00″hail
Jul 13, 2023 9:33 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 SE West Fargo, ND
1.25″hail
Jul 13, 2023 9:30 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 S Fargo, ND
1.50″hail
Jul 13, 2023 9:30 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: About 60 cars with hail damage in parking lot.
NWS Hail Report Location: 1 WNW West Fargo, ND
2.00″hail
Jul 13, 2023 9:23 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 N Mapleton, ND
2.00″hail
Jul 13, 2023 9:17 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Lots of quarter to half dollar size hail with a few stones as large as 2 inches in diameter.
NWS Hail Report Location: 1 E Mapleton, ND
1.00″hail
Jul 13, 2023 8:56 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Casselton, ND
1.00″hail
Jul 13, 2023 8:53 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Delayed report.
NWS Hail Report Location: 3 NW Page, ND
1.75″hail
Jun 7, 2023 9:40 PM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: Just west of Argusville report of golf ball size hail from broadcast media.
NWS Hail Report Location: 2 W Argusville, ND
1.00″hail
Aug 5, 2022 1:15 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 N Hunter, ND
1.00″hail
Jul 22, 2022 1:36 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: PEA TO QUARTER SIZED HAIL.
NWS Hail Report Location: 3 W Wheatland, ND
1.00″hail
Jul 15, 2022 9:05 AM UTC
Hail report for Cass County, ND
Cass County · 37,232 Homes in County
Hail Report Description: NICKEL TO QUARTER SIZE HAIL.
NWS Hail Report Location: 2 NNE Kindred, ND
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.
Wind Report Description: ASOS station KFAR Fargo ND AP.
NWS Wind Report Location: 4 Nnw Fargo, ND
60mph
Aug 12, 2026 8:05 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Estimated Wind Gust.
NWS Wind Report Location: Mapleton, ND
UNKmph
Aug 12, 2026 7:55 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Large Tree Down southeast side of Casselton. Wind Est at time 55 mph from PWS.
NWS Wind Report Location: Casselton, ND
50mph
Aug 12, 2026 7:52 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Measured at 33ft NDAWN wind sensor.
NWS Wind Report Location: 1 Sw Casselton, ND
76mph
Jul 30, 2026 6:38 PM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Public called in relaying report of personal weather station gust measured 76 mph. Damage to corn and small tree limbs down near Casselton also reported. Time estimated based on report received.
NWS Wind Report Location: 2 E Casselton, ND
60mph
Jun 10, 2026 6:43 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 3 NNW Fargo, ND
90mph
Aug 27, 2025 6:30 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Personal weather station via Weather Underground... I.D. Richtsmeier HU20 - KNDHUNTE4. Measured gust to 90 mph. Highest sustained wind 66 mph. Duration of severe gusts unknown due to power outage right after initial gust. Extreme wind gusts associated with MCV on backside of derecho.
NWS Wind Report Location: 4 W Hunter, ND
UNKmph
Aug 8, 2025 9:15 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: A tree 4-5 inches in diameter and ~ 10 ft tall was reported down.
NWS Wind Report Location: 3 S West Fargo, ND
73mph
Aug 8, 2025 8:55 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: 10 meter wind sensor at the Casselton NDAWN.
NWS Wind Report Location: 4 NW Mapleton, ND
UNKmph
Aug 8, 2025 8:50 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Tree damage around town. Time estimated from radar.
NWS Wind Report Location: Casselton, ND
59mph
Jul 4, 2025 9:26 PM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: No National Weather Service description provided.
NWS Wind Report Location: 4 SSW Galesburg, ND
UNKmph
Jun 26, 2025 7:00 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects previous tstm wnd dmg report from 3 NW Buffalo. Upstream and downstream obs ranged from 55 to 95 mph at the time. Tree damage found during damage surveys.
NWS Wind Report Location: 3 NW Buffalo, ND
UNKmph
Jun 26, 2025 6:25 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Upstream and downstream obs ranged from 55 to 95 mph at the time. Tree damage found during damage surveys.
NWS Wind Report Location: 3 NW Buffalo, ND
96mph
Jun 23, 2025 6:34 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: NDAWN 10 meter measurement.
NWS Wind Report Location: Ayr, ND
99mph
Jun 23, 2025 6:26 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects time of previous tstm wnd gst report from 4 SSW Galesburg. Mesonet station 323359 Galesburg ND NDAWN.
NWS Wind Report Location: 4 SSW Galesburg, ND
90mph
Jun 23, 2025 5:06 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects previous tstm wnd gst report from Leonard. Reports of estimated 90mph winds via storm chaser on X... possibly associated with a tornado.
NWS Wind Report Location: Leonard, ND
74mph
Jun 23, 2025 4:59 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects previous non-tstm wnd gst report from 4 NNW Fargo. ASOS station KFAR Fargo AP ND.
NWS Wind Report Location: 4 NNW Fargo, ND
79mph
Jun 23, 2025 4:48 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: NDAWN 3 meter measurement.
NWS Wind Report Location: 1 S Gardner, ND
59mph
Jun 23, 2025 4:45 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects previous non-tstm wnd gst report from 5 E Amenia. Mesonet station 327359 Prosper ND NDAWN.
NWS Wind Report Location: 5 E Amenia, ND
67mph
Jun 23, 2025 4:42 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects previous tstm wnd gst report from 5 E Amenia. 10 meter gust from mesonet station 327359 Prosper ND NDAWN.
NWS Wind Report Location: 5 E Amenia, ND
59mph
Jun 20, 2025 4:51 PM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: NDAWN 10 meter measurement.
NWS Wind Report Location: 2 SSW Casselton, ND
61mph
Jul 30, 2024 5:41 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Corrects previous to change event type to thunderstorm wind gust. Report from 4 NNW Fargo. ASOS station KFAR Fargo AP ND.
NWS Wind Report Location: 4 NNW Fargo, ND
58mph
Jul 30, 2024 5:34 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Measured gust at Fargo Airport ASOS.
NWS Wind Report Location: 2 NNW Fargo, ND
UNKmph
Jul 15, 2024 9:00 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Large tree branches down. Estimated 60 mph wind gust.
Wind Report Description: Report from mPING: 1-inch tree limbs broken; Shingles blown off.
NWS Wind Report Location: 4 SE West Fargo, ND
UNKmph
Jun 5, 2023 12:28 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: Newspaper reporter relayed report of damage from thunderstorm wind gusts to power lines and barn structure 1.5 miles west of Casselton ND. Time estimated from radar.
NWS Wind Report Location: 2 W Casselton, ND
UNKmph
Jun 1, 2023 9:45 PM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: 52nd street between I-29 and University... 6-10 inch diameter trees snapped in half.
NWS Wind Report Location: 4 NNE Horace, ND
UNKmph
Aug 11, 2022 3:35 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: SEVERAL LARGE 4 TO 6 INCH DIAMETER BRANCHES BROKEN DOWN.
NWS Wind Report Location: 1 NNW Hickson, ND
UNKmph
Aug 5, 2022 2:11 AM UTC
Wind report for Cass County, ND
Cass County · 37,232 Homes in County
Wind Report Description: POWER OUTAGES AROUND CENTRAL FARGO.
NWS Wind Report Location: Fargo, ND
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 Cass County
30 reports
UNKcategory
Jun 21, 2025 4:50 AM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: Delayed report: A funnel cloud was reported in Davenport with possible touchdown.
NWS Tornado Report Location: Davenport, ND
UNKcategory
Jun 21, 2025 4:11 AM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: There were reports of home damage east/northeast of Enderlin. Time estimated via radar.
NWS Tornado Report Location: 3 E Enderlin, ND
UNKcategory
Aug 20, 2021 9:18 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A FUNNEL WITH BRIEF TOUCHDOWN. REPORT POSTED VIA SOCIAL MEDIA. SOME TREE BRANCHES AND CORN STALKS WERE SEEN SWIRLING IN THE DEBRIS. PEAK WINDS ESTIMATED TO 70 MPH. MAXIMUM WIDTH TO 40 YARDS. TRACK LENGTH OF LESS THAN ONE HALF MILE TO THE EAST-NORTHEAST BY 419 PM CDT.
NWS Tornado Report Location: 4 E Erie, ND
UNKcategory
Aug 20, 2021 9:18 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A FUNNEL WITH BRIEF TOUCHDOWN. REPORT POSTED VIA SOCIAL MEDIA. SOME TREE BRANCHES AND CORN STALKS WERE SEEN SWIRLING IN THE DEBRIS. PEAK WINDS ESTIMATED TO 70 MPH. MAXIMUM WIDTH TO 40 YARDS. TRACK LENGTH OF LESS THAN ONE QUARTER MILE TO THE EAST-NORTHEAST BY 419 PM CDT.
NWS Tornado Report Location: 4 E Erie, ND
UNKcategory
Jul 10, 2021 2:20 AM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A BRIEF TOUCHDOWN WAS NOTED AND VIDEOED. THE TORNADO LASTED LESS THAN A MINUTE AND TRACKED SLOWLY TO THE NORTHEAST FOR ABOUT A QUARTER MILE. A DUST PLUME WAS EVIDENT BUT NO DAMAGE WAS DETECTED. PEAK WINDS ESTIMATED TO 65 MILES AN HOUR. THE TORNADO ENDED BY 921 PM CDT. TRACK WIDTH ESTIMATED TO 20 YARDS.
NWS Tornado Report Location: 3 N Enderlin, ND
UNKcategory
Jun 8, 2018 10:21 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: REPORT OF BRIEF TORNADO TOUCHDOWN. NO DAMAGE NOTED.
NWS Tornado Report Location: 6 WNW Kindred, ND
UNKcategory
Jun 8, 2018 10:21 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: REPORT OF TORNADO ON THE GROUND
NWS Tornado Report Location: 5 NW Kindred, ND
UNKcategory
Jun 8, 2018 9:47 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: LOTS OF ROTATION WITH THE STORM... SENDING OUT FUNNEL CLOUDS EVERY FEW MINUTES. A COUPLE BRIEF TOUCHDOWNS WERE EVIDENT IN VIDEO OVER AN OPENED FIELD. PEAK WINDS ESTIMATED TO 70 MPH. MAXIMUM WIDTH TO 50 YARDS. TRACK LENGTH AND DURATION LESS THAN ONE QUATER MILE AND LESS THAN A MINUTE.
NWS Tornado Report Location: 3 SE Chaffee, ND
UNKcategory
Jun 8, 2018 9:05 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: CALL FROM A SPOTTER WITH A REPORT OF A TORNADO ON THE GROUND
NWS Tornado Report Location: 6 SE Tower City, ND
UNKcategory
Jun 8, 2018 9:00 PM UTC
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: THE TORNADO TRACKED INTERMITTENTLY FOR A MILE OR SO ACROSS CENTRAL HILL TOWNSHIP... MAINLY OVER OPENED FIELDS. IT KICKED UP CONSIDERABLE DUST ACROSS THE SOUTH FLANK OF THE STORM AS INDICATED BY SPOTTER VIDEOS. SOME LARGE BRANCHES WERE REPORTED BROKEN DOWN IN SHELTER BELTS. PEAK WINDS ESTIMATED TO 80 MPH. MAXIMUM WIDTH TO 200 YARDS. THE TORNADO ENDED ABOUT 5 SSW OF BUFFALO BY 404 PM CDT.
NWS Tornado Report Location: 6 SE Tower City, ND
EF1category
Sep 4, 2014 3:17 AM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A tornado wrapped in downburst winds and heavy rain tracked intermittently for about eleven miles. Brick facing and roofing material were torn off a building in Leonard. Numerous large two foot diameter cottonwood and oak trees were blown over or snapped at farmsteads and shelterbelts along and north of highway 46. Peak winds were estimated at 100 mph.
NWS Tornado Report Location: N Leonard, ND
EF0category
Jun 5, 2014 4:02 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A persistent funnel was evident tracking to the south and located just east of Chaffee. A brief touchdown occurred in an opened field.
NWS Tornado Report Location: 3 SE Chaffee, ND
EF0category
Jun 1, 2014 5:21 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A brief touchdown occurred in an open field. The location and time were approximated by video, photographic, and radar evidence.
NWS Tornado Report Location: 1.46 SSE Persis, ND
EF0category
Jul 17, 2011 4:23 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: The tornado touchdown was visible from near Ayr. Tree branches and limbs were broken down along a narrow path in two shelterbelts. Two smaller trees were snapped and thrown about in a farm yard. Peak winds were estimated at 80 mph.
NWS Tornado Report Location: 1.46 SSW Ayr, ND
EF2category
Jul 4, 2011 8:59 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado tracked southeastward for nearly three miles to around three miles northwest of Mapleton. The tornado took down three sets of wooden high voltage double power poles. It continued into a farmyard and completely removed the roof from one farmhouse and blew apart the attached garage. A semi tractor and trailer in the yard were rolled. Numerous trees were snapped or uprooted and smaller sheds were destroyed. Peak winds were estimated at 130 mph.
NWS Tornado Report Location: 2.51 SE Amenia, ND
EF0category
Jul 4, 2011 8:26 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado tracked for a distance of nearly four miles, to around four miles south-southwest of Grandin. Initially the tornado tracked southward for about 1.5 miles before turning southeast. Farm shelterbelts along the route had numerous large tree branches and tree limbs broken down. The long rope tornado was partially obscured in heavy rains at times. Peak winds were estimated at 85 mph.
NWS Tornado Report Location: 3.36 WNW Grandin, ND
EF2category
May 30, 2011 8:03 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado tracked northward and brushed the west edge of the industrial park of northwest Fargo and the east edge of Reiles Acres before lifting east of Harwood. The tornado was likely enshrouded in downburst winds and heavy rains for part of this track. Two guyed radio towers collapsed, several empty semi-trailers and travel trailers were flipped and thrown, steel wall and roofing panels were torn from industrial buildings, and numerous power poles and trees were snapped. peak winds were estimated at 135 mph.
NWS Tornado Report Location: .5 SE West Fargo, ND
EF2category
May 30, 2011 7:55 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado tracked northward for about four miles and lifted near the Woodhaven Park in southwest Fargo. The tornado was likely enshrouded in downburst winds and heavy rain as it knocked down several wooden power poles and two metal truss power towers along its path. Sections of roofing were torn off of two apartment buildings. Many residences had tree, vehicle and roof damage. Peak wind were estimated at 135 mph.
NWS Tornado Report Location: 1.46 NNE Horace, ND
EF1category
May 30, 2011 7:52 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado tracked for about two miles to the north-northeast and was likely enshrouded in downburst winds and heavy rains. The tornado flipped a parked semi trailer and tore out two large 40,000 bushel steel grain bins at one farmstead and spread debris downwind for a mile. Several trees were toppled onto rooftops in the community of St. Benedict. Peak winds were estimated at 100 mph.
NWS Tornado Report Location: 2.02 WSW St Benedict, ND
EF2category
May 30, 2011 7:48 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado originated in Richland County about four miles north of Walcott at 846 pm CDT. The tornado was likely enshrouded in downburst winds and heavy rains. The tornado crossed North Dakota highway 46 and continued to break down several single and double pole wooden power towers in southwest Pleasant township. Peak winds were estimated at 120 mph.
NWS Tornado Report Location: 4.49 ESE Kindred, ND
EF1category
Jul 27, 2010 5:20 AM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: Significant tree damage occurred at three farmsteads with debris thrown in divergent patterns. Peak winds were estimated to 105 mph. Significant crop damage occurred across southern Davenport township due to additional widepsread damaging winds and large hail.
NWS Tornado Report Location: 3.13 SSE Woods, ND
EF1category
Jul 13, 2010 5:06 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: The tornado tracked nearly due eastward along ND Highway 46 with occassional movement back and forth across the highway. Mature shelter belts that lined the highway were violently shattered at various points along the route indicating peak winds of 100 to 110 mph. Large hail, heavy rains, and damaging downburst winds accompanied the tornado.
NWS Tornado Report Location: 9 S Alice, ND
EF0category
Jun 14, 2008 6:39 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado originated in Barnes County and continued with intermittent touchdowns into Cass County for about one more mile. It lifted about 2 miles north-northeast of Tower City. Peak winds were estimated at 80 mph.
NWS Tornado Report Location: 1.67 NW Tower City, ND
EF2category
Jul 15, 2007 8:20 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: The tornado plowed through wooden power poles and viciously ripped up mature trees over its damage path. The tornado also damaged a sturdy pole shed, where the sidewall was caved in and the roof and rafters were torn off. It tore the roof off and collapsed an older barn, then lifted and threw a well-built two car garage from its slab foundation. The tornado crumpled one steel, four footing, high voltage power tower. In combination with extreme downburst winds, the collapse of this first tower helped initiate the collapse of dozens more of these power towers. Peak winds were estimated at 130 mph.
NWS Tornado Report Location: 3 E Tower City, ND
EF1category
Jul 15, 2007 8:19 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: The tornado touched down on the northeast side of Tower City in Cass County and tracked to the south-southwest. In Tower City, the tornado ripped off a section from the roof of a house and tossed garden storage buildings and equipment. The tornado also blew a single car garage off its foundation and destroyed it. Several trees in town were damaged or blown down. Peak winds were estimated at 110 mph.
NWS Tornado Report Location: NE Tower City, ND
EF1category
Jul 15, 2007 6:25 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: This tornado yanked one aluminum high voltage power tower out of its steel footings and toppled several others. It snapped off mature oak and ash trees near the Maple River and snapped several wooden power poles at multiple road crossings across its path. The tornado continued into Ransom County, where it dissipated at 640 pm CST. Peak winds were estimated at 105 mph.
NWS Tornado Report Location: 5 SW Chaffee, ND
EF2category
Jul 15, 2007 6:16 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: The tornado toppled a barn, severely injuring a horse. It tumbled farm outbuildings and toppled one high voltage power tower. The tower was made of steel and had four footings. Peak winds were estimated at 125 mph.
NWS Tornado Report Location: 3 NNW Embden, ND
EF0category
Jun 17, 2007 3:30 AM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: A weak tornado touched down about one mile northwest of Enderlin (in Cass County) and tracked east-southeast into Ransom County. In Ransom County, the tornado continued to track for another mile, across the north edge of the city airport and the north side of Enderlin. The total track length was about 2 miles. No damage was reported in Cass County, but some roof and tree damage occurred in Ransom County.
NWS Tornado Report Location: 18 W Leonard, ND
EF0category
May 30, 2007 4:50 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: Two funnels were reported near Page. One of them touched down just south of Page, then lifted briefly while it went over Page, then touched down repeatedly as it travelled northwest from Page. The tornado lifted about 3 miles south of Colgate. Peak tornadic winds were estimated at 90 to 95 mph. On the west edge of Page, a semi trailer was pushed along the ground, a grain elevator was flipped, and a satellite dish was ripped off a roof.
NWS Tornado Report Location: 1 S Page, ND
EF1category
May 30, 2007 4:30 PM CST-6
Tornado report for Cass County, ND
Cass County · 37,232 Homes in County
Tornado Report Description: Four 2400 bushel grain bins were destroyed. A motorhome was damaged and numerous tree branches were broken off in shelterbelts along the path. Peak tornadic winds were estimated at 100 to 105 mph.
NWS Tornado Report Location: 4 E Ayr, ND
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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 Cass County on the Interactive Map
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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 Cass County
Not sure if hail may have affected your home in Cass 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.
How many hail, wind, and tornado reports does Cass County have on record?
Our records show 501 hail, 465 wind, and 102 tornado reports in Cass County, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on September 3, 2026.
What is the largest hail ever reported in Cass County?
The largest hail size in these storm-report records in Cass County is 4.50″. It was reported near Chaffee, ND on July 17, 2001.
A storm report showed up near my home in Cass 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 Cass County and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in Cass 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 Cass County address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in Cass 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 Cass County address?
Use the address search to pull a free address-level hail report for any property in Cass 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 Cass County, ND, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in Cass 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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