I was in this area in late September and all the trails were dry and only tiny amounts of snow clung to shaded spots on high peaks. There has only been minimal snow since then and plenty of warm weather so I expect all the snow has melted off the trails. Using the Stanley weather forecast is your best bet. You may find slightly colder temps in some of the higher elevation areas but nothing drastic. Regardless of the precipitation forecast for Stanley, I have experienced small bouts of rain or snow even when the Stanley forecast is less than 5% for precipitation.
I doubt you will need microspikes. However you will certainly have morning frost so if you hike early in the morning you may have some wet conditions.
One other note is that you should expect hunters in this area this time of year. Don’t be alarmed if you hear rifle shots. And consider wearing something bright.
Lastly, if you are interested in mushrooms then you might be in for a treat. Due to wet conditions earlier in the year, there is an abundance of mushrooms in this area this year compared to most years.
Have a great trip.