Several rounds of thunderstorms will affect eastern North Dakota, northwest and west central Minnesota through Tuesday morning. Some storms may contain large hail and locally heavy rain, especially Monday night. Rainfall amounts through Tuesday morning in some areas will range from 1 to 2 inches, with locally higher amounts. If storms move over the same area, then localized flooding of urban and poorly drained areas will be possible Monday night. Review your severe weather safety procedures for this late season severe weather and heavy rain potential.