Heat — Southern Will County, Illinois

2024-07-15 · Southern Will County, Illinois

Wider weather episode

The combination of high temperatures in the lower 90s and dewpoints in the upper 70s to around 80 produced heat index values between 105 and 110 degrees during the afternoon of July 15th.

Source: NOAA Storm Events Database, event_id 1184572. Narrative written by the NWS forecast office that issued the report.