Yes, you can book a last-minute nature house for the weekend. There are a few things to consider when making your decision. First, check the weather forecast. If the weather is looking good, then a nature house is a great option. However, if the weather is looking bad, then you may want to consider another option. Second, consider the size of the house. If you have a large group, then you will need to find a house that can accommodate everyone. Third, think about what amenities you need. If you need a kitchen, then make sure the house you book has one. Fourth, check the reviews. If the house has good reviews, then it is likely a good option. However, if the house has bad reviews, then you may want to look elsewhere. Finally, make sure to book early. The sooner you book, the more likely you are to get the house you want. If you follow these tips, then you should be able to find a great nature house for your weekend getaway.