Lightning strikes in Chicago during the storms Thursday night. (Credit: Lindsay Efrosinis)
Hail In McKinley Park
Hail litters the sidewalk in McKinley Park after the storms Thursday night. (Credit: Jennifer Trocke)
Montrose Harbor Lightning
Lightning at Montrose Harbor on Thursday night. (Credit: Pamela Jones/CBS)
Lightning Over Trump Tower
Lightning strikes over Trump Tower during the storms Thursday night. (Credit: Ernst Berlin)
Hail
Hail ruined the garden for this Brighton Park neighborhood resident. (Credit: boopasgirl122)
Hail
Hail ruined the garden for this Brighton Park neighborhood resident. (Credit: boopasgirl122)
Hail
Hail ruined the garden for this Brighton Park neighborhood resident. (Credit: boopasgirl122)
Light Pole Down
High winds during the storms overnight brought down this light pole at Randolph and Columbus drives. (Credit: CBS)
Storm Damage
Storms overnight ripped down this tree at Delaware and Dewitt places. (Credit: CBS)
Squad Car Damaged
Hail damaged dozens of squad cars at Harrison Area Headquarters. (Credit: CBS)
Hailstorm
Hail falls in Chicago during the storms Thursday night. (Credit: CBS)
Storm Damage At Illinois Beach
The storms Thursday night caused severe damage at Illinois Beach State Park. (Credit: CBS)
Storm Damage At Illinois Beach
The storms Thursday night caused severe damage at Illinois Beach State Park. (Credit: CBS)
Garfield Park Hail Damage
Hail caused signifcant damage to the historic Garfield Park Conservatory. Here, glass litters the Show House. (Credit: Garfield Park Conservatory)
Garfield Park Hail Damage
Hail caused signifcant damage to the historic Garfield Park Conservatory. Here, glass panes are shattered in the Fern Room. (Credit: Garfield Park Conservatory)
Garfield Park Propagation Greenhouses
Hail caused signifcant damage to the historic Garfield Park Conservatory. Here, glass panes are shattered in the greenhouse. (Credit: Garfield Park Conservatory)
Lightning In Storm
Lightning flashes on the Northwest Side. (Credit: Sebastian Biedron)
Hail
Hail blankets the ground after the storms Thursday. (Credit: Fernando Carreto)
Ominous Sky In Hammond
An ominous sky in Hammond, Ind. (Credit: Kyle Taylor)