WGN Chief Meteorologist Demetrius Ivory's evening forecast for Wednesday, March 18, 2026.

WGN-TV Chief Meteorologist Demetrius Ivory joins Wendy Snyder, filling in for Lisa Dent, to discuss the large boom sound hear ...

WGN Meteorologist Alyssa Donovan's afternoon forecast for Wednesday, March 18, 2026.

WGN Meteorologist Alyssa Donovan's afternoon forecast for Thursday, March 19, 2026.

WGN meteorologist Alyssa Donovan's afternoon forecast for Tuesday, March 17, 2026.

WGN Meteorologist Alyssa Donovan's evening forecast for Thursday, March 5, 2026.

Surprise! Barry Bonds is going to be a member of the media.

WGN Chief Meteorologist Demetrius Ivory's evening forecast for Monday, March 16, 2026.

After Tuesday night’s severe storms in Illinois and Indiana, WGN Meteorologist Morgan Kolkmeyer analyzes hail collected by our WGN colleagues.