After a steamy end of the week last week, we get a refreshing change to fall-like weather for most of this week. The only exception will be Wednesday, when there looks to be a return to hotter temperatures.

Rest of today – high pressure is in control for today, which should yield mostly sunny conditions with high temperatures in the mid-upper 70s.

Tuesday – high pressure moves a bit further to our east, allowing for warmer air to flow in from the south. This will result in temperatures warming up to around 80ºF with sunny skies.

Wednesday – as the high pressure center above continues to move east, return flow form the south and southwest will continue to warm temperatures up and increase the humidity. High temperatures are expected to be in the mid-upper 80s.

Thursday – a weak cold front will pass through overnight Wednesday into Thursday. In the wake of this frontal boundary, a new area of high pressure will build over the Great Lakes. This will result in much cooler temperatures, in the mid-70s with a northerly wind. Thursday night, which is the Mid-Autumn Festival, should see spotless skies for moon viewing.