What is the minimum notice a landlord must give to terminate a tenancy at will in South Dakota?

In South Dakota, the law requires that a landlord must provide a minimum of 30 days' notice to terminate a tenancy at will. This notice period allows tenants adequate time to vacate the property while also granting landlords the ability to manage their rental agreements effectively. A tenancy at will does not have a fixed term and continues until either party decides to end it, making this 30-day notice a reasonable timeframe to ensure both parties can adjust to the change. This notice period is in line with standard practices across many states, highlighting the importance of clear communication in leasing agreements.