im still a little new to this "having a dog" thing

and i was wodering if it's okay to bring my yorkie to play in the snow? would it be too cold for him? would i have to dress him in a coat and boots? he seems to shiver at temps such as 40degrees and if i were to bring him to higher elevations where it maybe 10degrees, wouldnt that make him colder? please let me know if youre yorkie has experienced snow because i would really like to take my baby

to play in the snow....