Another upper-level system will cross the Plains Sunday afternoon and night. There will be a potential for discrete thunderstorm development east of a dryline and south of a warm front, with conditions likely to be favorable for thunderstorms to become severe. Confidence is increasing in this severe weather setup, as models have come into better agreement. Some uncertainty still remains however, especially with regards to timing and placement of the highest threat area. Still, interests in North and Central Texas are advised to monitor weather forecasts closely moving into the weekend.