Iv'e done snow the last 3 years on REo50A;s with no issues, as long as you are sensible and take it easy you are fine. There is more danger of some numpty hitting you unfortunately
Drove home in this earlier this year, hard to see how bad it was from the pic but the snow you can see was just what blew into the covered car park
I may be late on this, but being a Spurs fan that number plate is frigging awesome!