My husband and I are moving from Phoenix to Seattle in 2 weeks. We will have everything moved there by a moving company. My husband and I are going to drive there in our Toyota Corolla cars. We have never taken such a long road trip and are worried about what could happen during the trip. We want to take route Phoenix, AZ- Las Vegas, NV -Twin Falls, ID - Seattle, WA. It's the shortest route according to Google. The total miles are 1437 and total hours are 24. It might take 4 days for us to get there. My questions are: 1. Is there any part that may have snow or other bad weather conditions? 2. We want to stay at Las Vegas the first night, Wells NV for the second night, La Grande, OR for the third night and arrive Seattle on the fourth day. I don't know if this plan would work well. Any suggestions would be very much appreciated. Thank you.