Chicago weather: A chilly start to Saturday with below-average temps

Chicago Weather: Cooler temps come with Fall-like conditions

Fox 32 Meteorologist Mark Strehl has the forecast for Sept. 6, 2025.

It was a very chilly start to Saturday with below-average temperatures expected throughout the day.

Fox 32 Meteorologist Mark Strehl has the forecast.

What to Expect:

At least Saturday started with some sunshine, but there will be more cloud cover expected as the day goes on.

High temps will be pretty universally in the mid to high-60s throughout the area, well below the normal high temperature for this time of year, around 79 degrees.

It's all because of a jetstream circulating right around the Great Lakes that's pulling in that cold air from the north of Canada.

Sunday should see more sunshine and temps in the upper 60s.