I’ve been an on and off cyclist (85% on) as my main form of transportation and leisure form too, just driving to and from work the last two years out of ten. Needless to say I’ve ridden in all season, 10-20 miles (sometimes up to 50) 5 out of 7 days a week for all those years otherwise, and that’s day trips and days off for fun included. Ridden a couple years of geared, mountain bike, but mostly road touring single speed and track/fixed with tire sizes between 700/25 and 700/32 never bigger or slimmer. I can get through snow fine, up to about 3 inches max cause my feet will spin on the pedals in the accumulation and slow me down. I’ve isnt too much of a problem, just have to be carefully and keep it under 10/15 mph or walk over it. Wind chills can get to -20°F but wear the right layers and a midnight ride home from work is just a lot of fun actually. I’ve taken this half year so far from biking to work and have driven. I still get in about 20-50 miles a week with my days off and small day/night cruises to get food and stuff. The snow has almost melted for now here, I expect Jan and Feb will be real frigid negatives and more frequent ice patches. No problemo (-‘;