Thunderstorms have developed ahead of a dryline located over West Texas along a line from Tulia to Jayton to Big Spring. Many of these thunderstorms have already become severe, but they remain well west of our county warning area. These storms will track towards the north-northeast at about 30 MPH. Meanwhile, thunderstorms will likely develop and be more scattered in nature well ahead of the dryline, generally north and west of a Decatur to Stephenville to Goldthwaite line. Any thunderstorms that develop will likely become severe quickly, and will be capable of producing large hail in excess of one inch in diameter, damaging wind gusts in excess of 60 MPH, and tornadoes. Flash flooding will also be a threat, especially if storms train over an area for an extended period of time. People along and west of U.S. Highway 281 are advised to monitor weather conditions closely over the next several hours and be prepared for rapidly changing and hazardous weather conditions.