I live in Indiana so our storage times are probably similar, somewhere around 5 months.
Change oil & filter, preferably as the very last thing you do.
Gas
If you have it in your area, store the bike with E0. You won't need stabil, you won't need anything. Be sure to run the last couple tanks of the year with E0 as to be sure you've used up all the ethanol blend.
If you only have ethonal blends, Kawasaki now recoemmends empyting the bike completely of fuel. I would drain the tank, and then run the bike out of fuel (do this a few times because).
Location
Not as important as keeping the bike covered, away from people, pets, or critters that might damage it. Outdoors is fine, sheds fine, garage is fine. Just be sure critters can't get into it and for example build a hive or nest. From time to time, people report this happening. Be sure to seal the exhaust and place a tag over the key hole that the exhuast has been covered.
If you can, store the bike with the suspension unloaded and tires off the ground. Outdoors, place the tires on something which will keep them elevated. If you ride a lot probably not big deal as tires might be replaced at least once a season any way.
I might be more inclined to fog the cylinderes if I was storing the bike outdoors. Otherwise, for a few months not really worth doing.
Battery
If you have a battery tender, hook it up. If you don't, I recommend removing the battery from the bike.