Are employers responsible for the employees who are asked to come in early during a snow storm? How?

If you are asking: May an employer may be held liable to injuries to their employee, who was injury while on the way to work, during an ice storm? If that is your question, I do not know the answer. I suspect they have no liability at all, and, if there is any liability, it would be under workers comp law. But, this type of injury is the type of case that most PERSONAL INJURY lawyers would be glad to discuss with you, free of charge. This how they make their money. I suggest you contact one of them for some free advice that you may rely upon.

Employers are not responsible for any accident that occurs on the way or after leaving work.

It depends on many factors. Is there any snow at this time?