National Storms

On the map: every storm report logged this day.

On the map

HailWindTornado

2017 storm days

Storm reports for July 12, 2017

On July 12, 2017, 23 hail, 57 damaging-wind and 1 tornado reports were logged across 17 states.

FreeNo accountNo phone numberWe don’t keep the address

· As you type, the text is sent to Google to suggest addresses.
23hail reports
57damaging-wind reports
1tornado reports
1.75″largest hail reported

IndependentNot affiliated with NOAA or the National Weather Service. Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology

← Jul 11, 2017 All 2017 storm days · July 2017 Jul 13, 2017 →

Other storms on July 12 →

On July 12, 2017, 23 hail, 57 damaging-wind and 1 tornado reports were logged across 17 states. The largest hail reported was 1.75″ (golf ball size) in Clayton County, IA.

Storm day runs 7 a.m. to 7 a.m. Eastern (12:00–12:00 UTC), the convention the Storm Prediction Center uses. Radar hail estimates start October 2019.

Storm reports by state

StateHailWindTornadoLargest hail
MA31501.25″
IA5601.75″
WI4611.75″
MI080–
IL4200.75″
CT4101.00″
CO030–
MO030–
NY030–
NE1101.50″
VA1101.00″
WY020–
RI020–
AZ020–
SD1000.88″
IN010–
ME010–

Cities with hail reported within 5 miles

CityPopulationLargest report
Skokie, IL65,8500.75″
Des Plaines, IL58,8320.75″
Mount Prospect, IL55,4600.75″
Glenview, IL47,6340.75″
Park Ridge, IL38,4450.75″
Northbrook, IL34,5460.75″
Mundelein, IL32,6410.75″
Elk Grove Village, IL31,8020.75″
Niles, IL29,9180.75″
Lake in the Hills, IL28,7060.75″
Wilmette, IL27,4430.75″
Vernon Hills, IL27,0020.75″
Morton Grove, IL24,4670.75″
Rolling Meadows, IL23,7320.75″
Libertyville, IL20,6430.75″
Bensenville, IL18,6290.75″
Cary, IL18,0310.75″
Wood Dale, IL13,9830.75″
Winnetka, IL12,4940.75″
Hawthorn Woods, IL9,5840.75″
Itasca, IL9,5060.75″
Glencoe, IL8,7200.75″
Northfield, IL5,6250.75″
Lake Barrington, IL5,1600.75″
Fox River Grove, IL4,7470.75″

Hail reports (23)

Time (UTC)SizeLocation
14:481.75″Clayton County, IA
00:171.75″Juneau County, WI
15:111.50″Lincoln County, NE
23:181.50″Vernon County, WI
16:571.25″Worcester County, MA
22:251.25″Vilas County, WI
23:401.25″Florence County, WI
14:201.00″Clayton County, IA
17:001.00″Capitol Planning Region, CT
17:031.00″Capitol Planning Region, CT
17:281.00″Capitol Planning Region, CT
17:361.00″Capitol Planning Region, CT
20:201.00″Grayson County, VA
14:500.88″Clayton County, IA
20:150.88″Pennington County, SD
20:480.88″Guthrie County, IA
22:440.88″Fayette County, IA
13:400.75″Cook County, IL
14:130.75″McHenry County, IL
14:190.75″Lake County, IL
14:350.75″Cook County, IL
20:050.75″Bristol County, MA
20:150.75″Bristol County, MA

Damage, injuries and deaths

National Weather Service offices recorded about $199,000 in property damage and $4,000 in crop damage from hail, thunderstorm wind and tornadoes across the US on this storm day (81 events in 17 states). Injuries and deaths are those the events caused directly.

CountyEventsInjuriesDeathsProperty damage
Clare County, MI100$25,000
Osceola County, MI100$25,000
Bristol County, MA400$25,000
Middlesex County, MA300$19,000
Worcester County, MA500$16,000
Wyoming County, NY100$15,000
Kane County, IL100$10,000
Lake County, MI100$10,000
Clayton County, IA100$8,000
Juneau County, WI100$8,000
Vernon County, WI200$8,000
Northeastern Connecticut Planning Region, CT100$5,000

What the National Weather Service wrote

Event narratives from NWS Storm Data, shortened. Up to six per day, chosen by deaths, injuries, damage and size.

Source: NOAA National Centers for Environmental Information (NCEI), Storm Events Database, as entered by National Weather Service offices; data through July 31, 2026. Damage is in dollars of the year, not adjusted for inflation.

NWS Tornado Damage Surveys for July 12, 2017

National Weather Service survey teams mapped 1 tornado path from this storm day (1 EF0), 1 miles in all. The map above draws each surveyed path as the NWS mapped it, colored by the EF rating of each stretch, in place of the straight start-to-end line.

RatingPeak windPath lengthMax widthDeaths / injuriesOn the groundSurveyed by
EF0–0.7 mi30 yd0 / 001:30–01:32 UTCNWS Green Bay

Source: NOAA National Weather Service Damage Assessment Toolkit (DAT): the tornado paths and EF-rating zones NWS survey teams mapped after each storm. Survey data are preliminary and can be revised; NOAA's official record is Storm Data (NCEI). Paths are simplified to about 30 m. Times are when the tornado was on the ground, in UTC.

Hail check for any US address

Every day since October 2019 that radar estimated hail near the address, free.

Guide: How to check if it hailed at your address · Free hail alerts by email · As you type, the text is sent to Google to suggest addresses.