This week is tornado and severe weather awareness week. The state will be helping make sure everyone is ready in case of such an emergency by performing two tornado drills tomorrow. A mock tornado watch will be issued at 1:00 PM followed by a statewide mock tornado warning at 1:45 PM. Many radio and TV stations across the state will broadcast the test tornado warnings and the Manitowoc County Joint Dispatch Center will activate tornado sirens. According to the National Weather Service, the State of Wisconsin averages 23 tornadoes annually, with last year reaching exactly that number.