ATHENS/SIGEL, Ill. (WCIA) – Multiple cold air funnels were spotted in Central Illinois on Sunday. Cold air funnels are different than traditional tornadic funnels in that they form in certain conditions. A funnel cloud coming from a tornadic storm has a rotating updraft, or a mesocyclone. When they touch down, they are called a tornado … Continue reading Funnel Clouds Spotted in Central Illinois Sunday Afternoon