After the Storm Prediction Center upgraded parts of Illinois and Indiana to a Moderate (Level 4/5) Risk on Tuesday, destructive severe storms ripped through the heart of the country. A large supercell on the ground for up to 45 minutes produce a large and dangerous tornado in the town of Kankakee, IL. Our field crews were on the ground to capture it as it happened:
A highly unstable atmosphere lead to strong updrafts creating large hail with severe storms. Hail stones the size of softballs and larger were reported in Texas and Illinois.

