For many, it has started to feel like the bad air quality in Michigan from the Canadian wildfires is becoming the new summer normal. Now, state leaders and politicians are saying the recent batch of smoke is the last straw.

Tuesday night is when the high pressure system shifts to the east, the NWS says. This should allow south winds to return, which should usher out the smoke. But then it will bring on more heat and humidity. So get ready to turn your AC back on.