{"date":"1977-05-30","county":"Weld","state":"Colorado","page":"https://www.myhailscore.com/storm/1977-05-30/weld-county-co","license":"Free to cite with attribution to HailScore (myhailscore.com). Underlying weather data: NOAA (public domain).","disclaimer":"Hail exposure record, not a damage determination. Radar-estimated sizes carry roughly a ±0.25 inch margin versus ground measurements.","status":"verified","source":"NOAA Storm Events Database (NCEI)","maxHailSizeInches":1.75,"eventCount":1,"firstEventUtc":"1977-05-30T02:35:00.000Z","lastEventUtc":"1977-05-30T02:35:00.000Z","events":[{"noaaEventId":"9987504","hailSizeInches":1.75,"timeUtc":"1977-05-30T02:35:00.000Z","lat":40.7,"lon":-104.77}],"dataCurrentAsOf":"2026-07-11T23:24:54.776Z"}