Severe Thunderstorms over Northern Illinois
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2015/06/GOES13_GOES14_ILLINOIS_10JUNE2015_110_A.gif)
GOES-14, in SRSO-R mode, captured the quick development of severe thunderstorms over northern Illinois late in the afternoon on 10 June 2015. Many of these storms produced large hail — especially in Will County and in Grundy County, where the second largest hailstone on record for the state of Illinois was measured (NWS Chicago summary). This... Read More