The Storm Prediction Center has issued TORNADO watch #191 in effect until 8pm for the following counties in Iowa, Audubon, Calhoun, Carroll, Cass, Crawford, Greene, Guthrie, Humboldt, Pocahontas, Sac, Webster, Wright, Adair, Adams, Boone, Butler, Clarke, Dallas, Decatur, Franklin, Grundy, Hamilton, Hardin, Jasper, Madison, Marshall, Polk, Ringgold, Story, Taylor, Union, Warren, Fremont, Harrison, Mills, Montgomery, Page, Pottawattamie and Shelby. The Severe Thunderstorm Watch is no longer in effect in the counties that were under that watch prior. Storms continue to develop and will have the possiblity of dropping a few tornadoes in the watch area. Large hail and damaging winds will also be possible with these storms. More watches will come later on.