Storms in N Illinois will congeal and continue east into our area over the next few hrs. Severe threat will continue for the next few hours.
— NWS Northern Indiana (@NWSIWX) May 11, 2014

Concern is growing about the threat for heavy rainfall and flooding potential going into the overnight. Be careful if you are out tonight

— NWS Northern Indiana (@NWSIWX) May 11, 2014

This is in addition to the threat for large hail that will continue through the overnight hours.

— NWS Northern Indiana (@NWSIWX) May 11, 2014