All municipal warning sirens will sound in Grant County during this week’s statewide tornado drill. The drill will be held Thursday and is held in conjunction with Severe Weather Awareness Week in Wisconsin. According to a press release issued by Grant County Emergency Management, the sirens will sound at 1:45 p.m. and 6:45 p.m. Grant County ranks second among Wisconsin counties for number of tornadoes and first for number of flooding events.