The hutch is under a lean-two so they will be fine from snow but since the lean-two is open and it will be kinda windy can i put a blanket over the wire part or will that stress out the doe?
You can try putting the blanket (some people even use tarps) over the wire to shield her from the wind, but I'd try to secure it so it doesn't flap around a lot. She may be perfectly fine, and keeping drafts out is really important, but I'd still keep an eye on her because does can be touchy around kindling time.