ATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Provo, UT • Logan, UT • Ogden, UT • Salt Lake City, UTATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Provo, UT • Logan, UT • Ogden, UT • Salt Lake City, UT
Hi folks! Stay ahead of the storm with a 48-hour severe weather outlook, precise hail alerts, and live hail tracking. Access hail insights, historical hail maps, and detailed reports across 300+ regions for better planning and fewer "uh-oh" moments. Stay informed, stay safe, and stay protected - all completely free. Hi folks! Stay ahead of the storm with a 48-hour severe weather outlook, precise hail alerts, and live hail tracking. Access hail insights, historical hail maps, and detailed reports across 300+ regions for better planning and fewer "uh-oh" moments. Stay informed, stay safe, and stay protected - all completely free.
NOAA/NWS STORM PREDICTION CENTER REPORTS + U.S. CENSUS DATA
Hail, Wind & Tornado Reports in St. Croix County, WI
Public hail, wind, and tornado reports across St. Croix County, WI from May 24, 1958 through June 19, 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
169
Wind Reports
179
Tornado Reports
34
Max Hail Size
4.50″
Source NOAA SPC · NWS Local Storm ReportsCoverage St. Croix County, WI · 1958–presentUpdated Daily · last Jun 19, 2026
Hail Report Description: Lots of hail reported south of Hudson... up to quarter sized. The spotter noted that the ground was completely covered.
NWS Hail Report Location: 4 SSE Hudson, WI
1.00″hail
Sep 22, 2025 1:37 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 N Hudson, WI
1.25″hail
Jul 5, 2025 3:20 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Photo via Facebook of hail stone in Emerald... WI. Time estimated via radar.
NWS Hail Report Location: 5 WNW Glenwood City, WI
1.00″hail
Jun 30, 2025 7:27 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Trained spotter reports quarter sized hail. Time matched to radar.
NWS Hail Report Location: 3 S Baldwin, WI
1.25″hail
Jun 20, 2025 12:55 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 SE Baldwin, WI
1.75″hail
Jun 20, 2025 12:50 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 NW Baldwin, WI
1.00″hail
Jun 20, 2025 12:50 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: Baldwin, WI
1.25″hail
Jun 20, 2025 12:38 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Report from mPING.
NWS Hail Report Location: New Richmond, WI
1.75″hail
Jun 20, 2025 12:36 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 SSE New Richmond, WI
1.00″hail
Jun 20, 2025 12:36 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Pea to quarter size hail.
NWS Hail Report Location: 2 SSW Star Prairie, WI
1.50″hail
Jun 20, 2025 12:35 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 SE New Richmond, WI
1.75″hail
Jun 20, 2025 12:35 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Getting strong winds as well...
NWS Hail Report Location: 3 WSW Star Prairie, WI
1.25″hail
Jun 20, 2025 12:34 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 1 SSE New Richmond, WI
1.00″hail
Jun 20, 2025 12:34 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: from mPING.
NWS Hail Report Location: New Richmond, WI
1.25″hail
Jun 20, 2025 12:30 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 3 NNW New Richmond, WI
1.25″hail
Jun 20, 2025 12:29 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 4 WSW Star Prairie, WI
1.00″hail
Jun 13, 2024 4:41 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 6 SW Hammond, WI
1.00″hail
Jun 13, 2024 4:38 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 6 SW Hammond, WI
1.00″hail
Aug 11, 2023 10:17 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: No National Weather Service description provided.
NWS Hail Report Location: 4 ENE Hudson, WI
1.00″hail
Jul 24, 2023 8:15 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Corn stripped from hail.
NWS Hail Report Location: 2 SW Hammond, WI
1.00″hail
Jul 24, 2023 8:00 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Delayed report - 1 inch hail.
NWS Hail Report Location: 3 W Roberts, WI
1.75″hail
Jul 24, 2023 7:55 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Up to golf ball sized hail and sporadic tree damage in eastern Hudson.
NWS Hail Report Location: 1 ENE Hudson, WI
1.25″hail
Jul 24, 2023 7:47 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Phone report.
NWS Hail Report Location: 1 N Hudson, WI
1.00″hail
Jul 11, 2023 12:13 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Phone report.
NWS Hail Report Location: 3 NE River Falls, WI
1.50″hail
Jul 11, 2023 12:03 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Phone report... two separate hail bursts with this one being the larger of the two.
NWS Hail Report Location: 5 E Hudson, WI
1.00″hail
Jul 10, 2023 11:58 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Phone report.
NWS Hail Report Location: 5 E Hudson, WI
1.00″hail
Jul 10, 2023 11:52 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Phone report.
NWS Hail Report Location: 5 ENE Hudson, WI
1.00″hail
Jul 3, 2023 9:40 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Report from mPING: Quarter (1.00 in.).
NWS Hail Report Location: 3 WNW Deer Park, WI
1.00″hail
Jul 3, 2023 9:30 PM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Hail of at least quarter size was getting larger as the report was being made.
NWS Hail Report Location: Star Prairie, WI
1.00″hail
Jun 29, 2023 2:06 AM UTC
Hail report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Hail Report Description: Delayed report from EM. Time estimated via radar.
NWS Hail Report Location: New Richmond, WI
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: No National Weather Service description provided.
NWS Wind Report Location: 1 NW Baldwin, WI
UNKmph
Jul 29, 2025 3:10 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Large tree branches down. Power out. Time estimated by radar.
NWS Wind Report Location: 1 NW Baldwin, WI
UNKmph
Jul 29, 2025 3:05 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Multiple trees larger than 1 foot in diameter snapped or uprooted along 172nd Avenue in New Richmond. Time estimated from radar.
NWS Wind Report Location: 1 SW New Richmond, WI
UNKmph
Jul 29, 2025 3:04 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: 5 inch trees snapped in yard. Time approximate.
NWS Wind Report Location: 2 NE New Richmond, WI
UNKmph
Jul 29, 2025 2:55 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Dozens of trees down... many of which were across roads from Houlton to New Richmond.
NWS Wind Report Location: 1 S Somerset, WI
UNKmph
Jul 29, 2025 2:48 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Reports of several trees down in the Village of Somerset. As well as reports of downed power lines. Time estimated via radar.
NWS Wind Report Location: Somerset, WI
UNKmph
May 15, 2025 8:40 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Delayed report... time estimated from radar. Part of a roof blown off a shed.
NWS Wind Report Location: 3 SSE Star Prairie, WI
UNKmph
Sep 19, 2024 10:28 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Law enforcement relayed a report of multiple trees down.
NWS Wind Report Location: 2 E Hudson, WI
UNKmph
Sep 19, 2024 10:24 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Delayed report... time estimated from radar. Tree down on a powerline.
NWS Wind Report Location: 5 SSE Hudson, WI
UNKmph
Aug 29, 2024 11:37 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: 2 semi-trailers detached and flipped at truck stop by Kwik Trip. Reported via phone. Time estimated via radar.
NWS Wind Report Location: 2 SSW Wilson, WI
UNKmph
Aug 29, 2024 11:36 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Large tree down blocking road just south of I-94 near Wilson. Time estimated from radar.
NWS Wind Report Location: 2 S Wilson, WI
UNKmph
Aug 29, 2024 11:30 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Reported via X. Lots of tree damage along CR-nn especially near house #435 both N and S.
NWS Wind Report Location: 4 N Spring Valley, WI
UNKmph
Aug 29, 2024 11:15 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Delayed report of several large trees snapped and uprooted along CR NN near Wilson. Time estimated from radar.
NWS Wind Report Location: 3 SE Woodville, WI
UNKmph
Aug 27, 2024 11:18 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: 2ft diameter trees uprooted.
NWS Wind Report Location: Star Prairie, WI
UNKmph
Jul 24, 2023 8:15 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Many 10-12 inch diameter trees down... corn stripped from hail.
NWS Wind Report Location: 2 SW Hammond, WI
UNKmph
Jul 24, 2023 7:46 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Two mature... shallow rooted... trees down across residential street. Photos relayed on Twitter.
NWS Wind Report Location: 2 ENE Hudson, WI
UNKmph
Jul 24, 2023 7:45 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Sheriffs office reports roof damage/removal from thunderstorm winds around 2:45PM.
NWS Wind Report Location: 1 SE Hudson, WI
UNKmph
Jul 20, 2023 12:30 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Scattered trees and power lines down across the southern half of St Croix County.
NWS Wind Report Location: Baldwin, WI
UNKmph
Jul 4, 2023 4:30 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Trained spotter reported large tree branches down causing damage to fence.
NWS Wind Report Location: 1 SSE New Richmond, WI
UNKmph
Jul 3, 2023 9:45 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: Report from mPING: Trees uprooted or snapped... time estimated based on radar.
NWS Wind Report Location: 3 SW Deer Park, WI
UNKmph
Sep 17, 2021 8:37 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: APPROXIMATELY 10 INCH DIAMETER TREE SNAPPED NEAR BASE. TIME ESTIMATED FROM RADAR.
NWS Wind Report Location: 4 W Roberts, WI
UNKmph
Sep 17, 2021 8:34 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: TWITTER PICTURE OF 1/2 TO 1 INCH TREE LIMBS DOWN. TIME ESTIMATED BY RADAR.
NWS Wind Report Location: 4 W Roberts, WI
UNKmph
Sep 17, 2021 8:29 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: MULTIPLE TREES DOWN/UPROOTED IN HUDSON.
NWS Wind Report Location: Hudson, WI
UNKmph
Aug 2, 2021 3:15 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: A BARN WAS BLOWN DOWN... BUT NO OTHER STRUCTURAL DAMAGE WAS REPORTED. TIME APPROXIMATED BASED ON RADAR.
NWS Wind Report Location: 4 S Roberts, WI
UNKmph
Aug 2, 2021 2:50 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: SURVEY DETERMINED A DOWNBURST HIT THIS AREA. HUNDREDS OF TREES WERE DOWNED OR BROKEN ALONG A BROAD SWATH FROM 4 SSW DEER PARK TO 9 N BALDWIN. VIRTUALLY ALL WERE BLOWN DOWN FROM THE NORTH... NORTHEAST... OR EAST. MANY TREES WERE DOWN ACROSS ROADS AND DRIVEWAYS. THERE WAS ROOF DAMAGE TO ONE LOCAL BUSINESS. ONE RESIDENT STATED THE WIND LASTED FOR SEVERAL MINUTES... FIRST FROM THE NORTH AND THEN FROM THE NORTHEAST AND EAST. TIME WAS APPROXIMATED BASED ON RADAR.
NWS Wind Report Location: 4 SSW Deer Park, WI
UNKmph
Jul 29, 2021 2:55 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: REPORT FROM MPING: 3-INCH TREE LIMBS BROKEN; POWER POLES BROKEN.
NWS Wind Report Location: 3 W Deer Park, WI
UNKmph
Jul 29, 2021 2:50 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: BARN AND GARAGE TAKEN DOWN... CORN FLATTENED AT COUNTY ROAD E AND 160TH ST. TIME ESTIMATED BY RADAR.
NWS Wind Report Location: 5 NNW Hammond, WI
UNKmph
Apr 20, 2020 9:15 PM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: SMALL SHED BLOWN APART... FEW SHINGLES OFF ROOF... BRANCHES DOWN... DEER STAND TIPPED OVER. VIDEO CONSISTENT WITH A DOWNBURST. INFO ON SOCIAL MEDIA AND RELAYED BY WEAU-TV METEOROLOGIST.
NWS Wind Report Location: 3 SE Somerset, WI
UNKmph
Sep 3, 2019 4:01 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: REPORT FROM MPING: 1-INCH TREE LIMBS BROKEN; SHINGLES BLOWN OFF.
NWS Wind Report Location: 2 NE Hammond, WI
UNKmph
Jul 27, 2019 4:51 AM UTC
Wind report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Wind Report Description: LARGE TREE DOWN. TIME ESTIMATED FROM RADAR.
NWS Wind Report Location: 3 SSW Wilson, WI
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. Croix County
30 reports
UNKcategory
May 15, 2025 8:34 PM UTC
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Sent photo of ongoing tornado.
NWS Tornado Report Location: 7 S Deer Park, WI
UNKcategory
May 15, 2025 8:30 PM UTC
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Tornado on the ground 4-5 miles north of house moving NNE.
NWS Tornado Report Location: 3 NW Hammond, WI
UNKcategory
May 15, 2025 8:30 PM UTC
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Deputy reported a tornado on the ground north of Roberts along 110th.
NWS Tornado Report Location: 3 N Roberts, WI
UNKcategory
Aug 29, 2024 11:37 PM UTC
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Law enforcement reported numerous trees downed in several directions... and a street sign snapped in half near exit 28 along I-94.
NWS Tornado Report Location: 2 SW Wilson, WI
UNKcategory
Jul 30, 2021 2:48 AM UTC
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: TORNADO RATED EF1. PATH LENGTH 5.7 MILES. MAXIMUM WIDTH 100 YARDS. MAXIMUM WINDS ESTIMATED AT 95 MPH. THE TORNADO MOVED SOUTH-SOUTHEAST AND DAMAGED ABOUT ONE DOZEN HOMES INCLUDING ONE WHICH HAD ITS GARAGE BLOWN INTO AN ADJOINING FIELD. THE TORNADO ALSO TORE THROUGH CORN AND BEAN FIELDS. NUMEROUS TREES WERE BROKEN... SNAPPED... OR UPROOTED. TORNADO DISSIPATED AT 956 PM 1.5 MILES NORTH-NORTHWEST OF HAMMOND.
NWS Tornado Report Location: 4 SE New Richmond, WI
EF1category
Jul 14, 2010 9:54 AM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Thirty homes sustained damage, including one with major damage. Dozens of trees were broken or snapped.
NWS Tornado Report Location: 1.54 W Hammond, WI
EF0category
Aug 19, 2009 3:11 PM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A trained spotter observed a tornado that tracked from the Highway 64, and 63 intersection, northeast to the intersection of 270th and 200th Street, west and northwest of Forest, Wisconsin.
NWS Tornado Report Location: .72 NW Forest, WI
EF0category
Aug 19, 2009 2:58 PM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A tornado briefly touched down several times as it tracked northward along 250th Street. Vegetation was occasionally torn up and tossed in the air.
NWS Tornado Report Location: 2.01 SW Emerald, WI
EF0category
Aug 19, 2009 2:05 PM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A National Weather Service Storm Survey determined that an EF-0 tornado tracked northward across a small portion of Hudson, Wisconsin, near County Road UU, and Larson Lane. Damage was mainly associated with large trees blown down, along with minor damage to several roofs. Based on the extent of the tree and roof damage, winds were estimated between 80 and 85 mph.
NWS Tornado Report Location: 3.14 S Burkhardt, WI
EF0category
Aug 8, 2009 9:51 PM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A damage survey determined that an EF-0 touched down approximately three miles north-northwest of Hammond, Wisconsin, and tracked eastward for approximately one-half mile before lifting. Several garage doors were blown in. A portion of a roof was blown off a house. Numerous soffets were blown off, and corn in the area was blown down. The damage occurred in the area of 167th Street.
NWS Tornado Report Location: 3.31 NNW Hammond, WI
EF1category
Aug 8, 2009 9:24 PM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A damage survey determined an EF-1 tornado touched down and tracked approximately six miles to two miles southeast of Boardman, Wisconsin. Numerous trees were snapped off or uprooted. Several garages and a boat were blown away. This tornado was also accompanied by very strong southerly inflow winds that also knocked down numerous trees 1/4 to 1/2 mile south of the tornado.
NWS Tornado Report Location: 1.29 N Burkhardt, WI
EF0category
May 25, 2008 4:16 PM CST-6
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A tornado touched down in the northern city limits of Marine on St. Croix of Washington County in Minnesota, crossed through St. Croix County of Wisconsin, then dissipated in Polk County, Wisconsin. A damage survey found scattered trees down in St. Croix County.
NWS Tornado Report Location: 7.13 NW Somerset, WI
F0category
Sep 23, 2006 1:34 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Brief tornado touched down in farm field. No damage reported.
NWS Tornado Report Location: 3 NW Roberts, WI
F0category
Jun 11, 2005 2:43 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A rain-wrapped tornado touched down in an open field then tracked across a couple groves of trees before lifting.
NWS Tornado Report Location: 1 E Cylon, WI
F1category
Jun 11, 2005 2:04 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A tornado that was on the ground for 8 miles first touched down near Oak Drive in Section 24 of Kinnickinnic Township about 7 miles southwest of Hammond. A couple trying to outrun the storm in their car said that the funnel suddenly surrounded their vehicle. The car began to shake and the back end started to lift off the ground while at the same time branches were flying by the car. At a property nearby the tornado sheared off a garage roof, twisted a swing set up "like a pretzel", broke windows, and downed trees. The tornado pushed northeast and crossed Interstate 94 where it was witnessed by several motorists. Next the twister damaged a farmstead near the intersection of County Highway J and 170th Street about 4 miles southwest of Hammond. A number of horses were picked up and injured by flying debris. One horse had to be put down because of a severe leg injury. Three sheds (42x80 feet, 27x14 feet, and 150 feet long) were downed. After striking the farmstead the tornado destroyed two barns, a few sheds, and snapped or uprooted many trees before reaching Hammond. The tornado was at its strongest when it moved into the northwest corner of Hammond where it damaged 24 homes, mainly in the Meadows subdivision. A row of 5 townhouses sustained significant roof and garage damage and one building had to be demolished. The tornado caused grills, lawn furniture, and building debris to be thrown into the exterior walls and windows of homes. Several neighborhood residents took shelter in ground floor bathrooms and closets (the homes did not have basements) and incredibly no one was injured. Twenty seven families had to be sheltered by the Red Cross until the damage to their homes could be repaired. Hammond Golf Course lost 47 mature fairway trees between the 9th and 6th tee box. Three golfers caught outside when the tornado crossed the course had to hang onto trees to survive the forceful winds that threw trees up to 25 feet from where they were ripped from the ground. Just north of town along 90th Avenue the tornado threw a picnic table through the front of a home. The home itself was slightly moved off its foundation and the back wall of the home was ripped off. Two sheds on the property were picked up and dropped back down. This tornado was widely photographed and videotaped.
NWS Tornado Report Location: 7 SW Hammond, WI
F0category
Jun 11, 2005 1:20 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: A tornado briefly touched down just north of Emerald near the intersection of County Road D and 170th Avenue. It ripped metal from a barn and silo and broke a few trees before lifting.
NWS Tornado Report Location: 1 N Emerald, WI
F0category
Jul 26, 2000 12:02 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: Brief touchdown in cornfield. No damage reported.
NWS Tornado Report Location: 6 E Hudson, WI
F0category
Jun 5, 1999 3:40 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: 5 NW Somerset, WI
F1category
May 30, 1994 4:35 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: E Woodville, WI
F0category
Jul 6, 1987 3:08 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F0category
May 29, 1987 2:53 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F0category
Aug 7, 1984 6:30 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F0category
Jul 24, 1981 5:35 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F2category
Jul 15, 1980 8:45 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F3category
Jul 30, 1977 5:20 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F2category
Jun 12, 1976 5:00 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F1category
Jun 4, 1971 7:40 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F0category
Jul 3, 1966 5:30 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F1category
Jul 28, 1964 7:00 AM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
F1category
Sep 2, 1961 9:30 PM CST
Tornado report for St. Croix County, WI
St. Croix County · 28,175 Homes in County
Tornado Report Description: No National Weather Service description provided.
NWS Tornado Report Location: Not provided, WI
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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 St. Croix County on the Interactive Map
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Address-level hail history. 100% free. No phone or email required.
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. Croix County
Not sure if hail may have affected your home in St. Croix 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 St. Croix County have on record?
Our records show 169 hail, 179 wind, and 34 tornado reports in St. Croix County, compiled from NOAA SPC and NWS Local Storm Reports. The most recent was reported on June 19, 2026.
What is the largest hail ever reported in St. Croix County?
The largest hail size in these storm-report records in St. Croix County is 4.50″. It was reported near Roberts, WI on June 19, 1988.
A storm report showed up near my home in St. Croix 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 St. Croix County and ask about a Remote Hail Inspection before anyone climbs on the roof.
I am buying a home in St. Croix 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 St. Croix County address before closing helps you ask informed questions about roof age, past repairs, and any prior claims.
I am selling a home in St. Croix 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 St. Croix County address?
Use the address search to pull a free address-level hail report for any property in St. Croix 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 St. Croix County, WI, sourced from NOAA SPC and NWS Local Storm Reports. They show where hail, wind, or tornado activity was reported in St. Croix 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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