Being in the same region (I'm over in MN), I've done this a few times.
My list for my street bikes that are kept in unheated storage are as follows.
1. A good wash.
2. Oil change
3. Coolant flush with 50/50 mix anti-freeze & water, with a little Water wetter added in.
4. Full tank of gas
5. Bike up on stands, Front and rear. I would strongly recommend a front stand, but if not get a couple pieces of 2" or thicker foam (4" total) and put it under the front wheel, this will minize flat spotting of the tire
6. Pull the battery , bring it inside and put it on a maintainer for the winter. Don't set it directly in contact with bare concrete and don't put if above anything of value (just in case something happens).
7. Clean the chain - and wipe down with a wax.
8. Do any other minor maintenance things you've been putting off (brake fluid flush, pads, sprockets, etc...).
9. Don't move the bike or impact tires at or below approx 10 degrees, they can easily be damaged.
10. Plug both the exhaust & intake.
Personally on the fuel thing... I've had a couple bad experiences with sta-bil fuel stabilizer and won't touch it anymore. The last few years I've been running CRC Phasegaurd 4, another good one is MDR E-Zorb, but it's significantly more expensive. Both will combat fuel separation and eliminate/reduce the effects of ethanol on the system. One major thing to remember about fuel treatments is that you need to run the bike for 5-15 min to ensure it get all the way into the system.