Depends on WHERE you drive. IF your driving is entirely on freeways and city streets, then no, you do not need Winter tires.
IF you have a unpaved drivway, or a two lane road which is in the country you travel on regularly.. then yes get snow tires.
I live in the big city. I NEVER buy snow tires. They are a total waste of time and money for me. I am 62 years old and have driven in snow every Winter since i was 15 years old.
Snow tires are for SNOW, not for plowed streets.
Around me, snow tires might be needed a few times all Winter, and THAT only if you have roads that do not get plowed often.
I would never pay for snow tires in S.E. Wisconsin.
Up North it may certainly be a different matter.
Funny how a LOT of folks who post here are big on snow tires.. I guess they can rant and rave all they want about the benefits..
I would not bother to use them if I got them FREE!!!!!!!!!
(As i have mentioned previously.. my last car i had 12 Winters, and all 12 Winters I left the 'Summer Only' ultrahigh performance tires on all year round. I NEVER had a single problem with using them in Winter. And yeah they had poor traction when the snow is just right, no problem in my mind. They still stop just as good.)
And a good task to perform every time first snow: Go find a BIG empty parking lot, go crazy driving around in circles, skid, brake hard, spin out, Have a BALL. This gets you back to remembering what it is like in snow fast.
And then adding in remembering not to drive too close and you are set.