Advice For Driving

Hi Friends! I'm planning to visit Yosemite this weekend (Feb 2nd-4th) and saw there could be some slight snow. I want to educate myself and see if there are any tips you guys have for driving. I have chains and all-season tires with an FWD vehicle. Would it be much smarter to rent another car that is AWD and snow tires? I'm planning to take 140 to get there. Thank you! Any help is appreciated. I've also never been to Yosemite in this weather if anyone has any recommendations or itinerary or cool spots to check out!