{"date":"1999-06-10","county":"Washington","state":"Colorado","page":"https://www.myhailscore.com/storm/1999-06-10/washington-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. MESH is tuned so that roughly 75% of measured hail comes in at or below the radar estimate; read a size as a class (within about one tier), not as a measurement.","status":"verified","source":"NOAA Storm Events Database (NCEI)","maxHailSizeInches":2.75,"eventCount":4,"firstEventUtc":"1999-06-11T00:37:00.000Z","lastEventUtc":"1999-06-11T01:40:00.000Z","events":[{"noaaEventId":"5704664","hailSizeInches":2.75,"timeUtc":"1999-06-11T00:50:00.000Z","lat":39.75,"lon":-103.3},{"noaaEventId":"5704663","hailSizeInches":1.75,"timeUtc":"1999-06-11T00:37:00.000Z","lat":39.73,"lon":-103.4},{"noaaEventId":"5704665","hailSizeInches":1.75,"timeUtc":"1999-06-11T01:05:00.000Z","lat":39.67,"lon":-103.32},{"noaaEventId":"5704667","hailSizeInches":1.5,"timeUtc":"1999-06-11T01:40:00.000Z","lat":39.75,"lon":-103.12}],"dataCurrentAsOf":"2026-10-10T11:02:17.766Z"}